WBS.PRF / Webster Financial Corporation - Preferred Stock - Depositi SEC, Relazione annuale, dichiarazione di delega

Webster Financial Corporation - Preferred Stock
US ˙ NYSE ˙ US9478905055

Statistiche di base
LEI KMRURHT0VWKYS6Z5KU67
CIK 801337
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Webster Financial Corporation - Preferred Stock
SEC Filings (Chronological Order)
Questa pagina fornisce un elenco completo e cronologico dei depositi SEC, esclusi i documenti di proprietà che forniamo altrove.
September 5, 2025 EX-FILING FEES

Security Type

Calculation of Filing Fee Tables S-3 WEBSTER FINANCIAL CORP Table 1: Newly Registered and Carry Forward Securities ☐Not Applicable Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial Effective Date Filing Fee Previously Paid in Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to be Paid 1 Debt 5.

September 5, 2025 424B5

$350,000,000 WEBSTER FINANCIAL CORPORATION 5.784% Fixed Rate Reset Subordinated Notes due 2035

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-276034 PROSPECTUS SUPPLEMENT (To prospectus dated December 14, 2023) $350,000,000 WEBSTER FINANCIAL CORPORATION 5.784% Fixed Rate Reset Subordinated Notes due 2035 We are offering $350,000,000 aggregate principal amount of 5.784% fixed rate reset subordinated notes due 2035 (the “Notes”) pursuant to this prospectus suppl

September 4, 2025 FWP

WEBSTER FINANCIAL CORPORATION 5.784% FIXED RATE RESET SUBORDINATED NOTES DUE 2035 Issuer: Webster Financial Corporation (the “Company”) Expected Ratings*: Moody’s: Baa2/Stable S&P: BBB-/Stable Kroll: BBB+/Stable Principal Amount: $350,000,000 Securit

FWP Filed Pursuant to Rule 433 Registration No. 333-276034 September 4, 2025 WEBSTER FINANCIAL CORPORATION 5.784% FIXED RATE RESET SUBORDINATED NOTES DUE 2035 Issuer: Webster Financial Corporation (the “Company”) Expected Ratings*: Moody’s: Baa2/Stable S&P: BBB-/Stable Kroll: BBB+/Stable Principal Amount: $350,000,000 Securities: 5.784% Fixed Rate Reset Subordinated Notes due 2035 (the “Notes”) Le

September 4, 2025 424B5

SUBJECT TO COMPLETION, DATED SEPTEMBER 4, 2025

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-276034 The information in this preliminary prospectus supplement is not complete and may be changed without notice. A registration statement relating to the securities to be sold by the issuer has been declared effective under the Securities Act of 1933, as amended, by the Securities and Exchange Commission. This prelimi

August 11, 2025 EX-10.2

Change in Control Agreement, dated as of July 14, 2025, by and between Webster Financial Corporation and Jason Schugel

EXHIBIT 10.2 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Jason Schugel (“Executive”), dated as of July 14, 2025 (this “Agreement”). WHEREAS, the Board of Directors of the Company (the “Board”) has determined to offer Executive change-in-control severance protection pursuant to the terms of this A

August 11, 2025 EX-10.3

Non-Competition Agreement, dated as of July 14, 2025, by and between Webster Financial Corporation and Jason Schugel

EXHIBIT 10.3 NON-COMPETITION AGREEMENT NON-COMPETITION AGREEMENT (this “Agreement”) by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Jason Schugel (the “Executive”) dated as of the 14th day of July, 2025 (the “Effective Date”). WHEREAS, in consideration of the Executive entering into the Change in Control Agreement with the Company dated as of the date here

August 11, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2025 ☐ Transition Report Pursuant to S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2025 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANCIAL C

July 21, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 18, 2025 WEBSTER FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 18, 2025 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commis

July 17, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 17, 2025 WEBSTER FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 17, 2025 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commis

July 17, 2025 EX-99.1

WEBSTER REPORTS SECOND QUARTER 2025 EPS OF $1.52

Exhibit 99.1 WEBSTER REPORTS SECOND QUARTER 2025 EPS OF $1.52 STAMFORD, Conn., July 17, 2025 - Webster Financial Corporation (“Webster”) (NYSE: WBS), the holding company for Webster Bank, N.A., today announced net income applicable to common stockholders of $251.7 million, or $1.52 per diluted share, for the quarter ended June 30, 2025, compared to $175.5 million, or $1.03 per diluted share, for t

July 1, 2025 EX-99.1

Webster Financial Corporation Appoints Chief Risk Officer; Names New Board Member STAMFORD, Conn., July 1, 2025 – Webster Financial Corporation (“Webster” or “the Company”) (NYSE: WBS), the holding company, for Webster Bank, N.A., (the “Bank”) announ

wfccroandnewdirectorpr Webster Financial Corporation Appoints Chief Risk Officer; Names New Board Member STAMFORD, Conn.

July 1, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 25, 2025 WEBSTER FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): June 25, 2025 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commis

June 26, 2025 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-31486 A. Full t

May 23, 2025 8-K

Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): May 21, 2025 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commiss

May 9, 2025 EX-10.1

Amendment to Change in Control Agreement, dated as of May 7, 2025, by and between Webster Financial Corporation and William Neal Holland

EXHIBIT 10.1 AMENDMENT TO CHANGE IN CONTROL AGREEMENT AMENDMENT TO CHANGE IN CONTROL AGREEMENT (this “Amendment”), by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and William Neal Holland (the “Executive”), dated as of May 7, 2025. WHEREAS, the Company and the Executive are party to that certain Change in Control Agreement, dated as of July 15, 2024 (the “Chan

May 9, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2025 ☐ Transition Report Pursuant to

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2025 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANCIAL

May 1, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 30, 2025 WEBSTER FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 30, 2025 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

May 1, 2025 EX-99.1

Webster Announces Increase to Common Stock Repurchase Authorization

Webster Announces Increase to Common Stock Repurchase Authorization STAMFORD, Conn.

April 24, 2025 EX-99.1

WEBSTER REPORTS FIRST QUARTER 2025 EPS OF $1.30

Exhibit 99.1 WEBSTER REPORTS FIRST QUARTER 2025 EPS OF $1.30 STAMFORD, Conn., April 24, 2025 - Webster Financial Corporation (“Webster”) (NYSE: WBS), the holding company for Webster Bank, N.A., today announced net income applicable to common stockholders of $220.4 million, or $1.30 per diluted share, for the quarter ended March 31, 2025, compared to $210.1 million, or $1.23 per diluted share, for

April 24, 2025 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 24, 2025 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 11, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Ame

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confide

April 11, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Ame

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confide

March 3, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2024 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER

March 3, 2025 EX-21

WEBSTER SUBSIDIARIES

EXHIBIT 21 SUBSIDIARIES Webster Bank, National Association (“Webster Bank”) is a direct subsidiary of Webster Financial Corporation (“Webster”).

March 3, 2025 EX-19

Insider Trading Policy

Insider Trading Policy Purpose This Insider Trading Policy (the “Policy”) provides guidelines with respect to transactions in the securities of Webster Financial Corporation (the “Company”) and the handling of confidential information about the Company and the companies with which the Company engages in transactions or does business.

January 17, 2025 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 17, 2025 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

January 17, 2025 EX-99.1

WEBSTER REPORTS FOURTH QUARTER 2024 EPS OF $1.01; ADJUSTED EPS OF $1.43

Exhibit 99.1 WEBSTER REPORTS FOURTH QUARTER 2024 EPS OF $1.01; ADJUSTED EPS OF $1.43 STAMFORD, Conn., January 17, 2025 - Webster Financial Corporation (“Webster”) (NYSE: WBS), the holding company for Webster Bank, N.A., today announced net income available to common stockholders of $173.6 million, or $1.01 per diluted share, for the quarter ended December 31, 2024, compared to $181.2 million, or $

November 8, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2024 ☐ Transition Report Pursuant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2024 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANC

October 17, 2024 EX-99.1

WEBSTER REPORTS THIRD QUARTER 2024 EPS OF $1.10; ADJUSTED EPS OF $1.34

Exhibit 99.1 WEBSTER REPORTS THIRD QUARTER 2024 EPS OF $1.10; ADJUSTED EPS OF $1.34 STAMFORD, Conn., October 17, 2024 - Webster Financial Corporation (“Webster”) (NYSE: WBS), the holding company for Webster Bank, N.A., today announced net income available to common stockholders of $188.8 million, or $1.10 per diluted share, for the quarter ended September 30, 2024, compared to $222.3 million, or $

October 17, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 17, 2024 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

August 8, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2024 ☐ Transition Report Pursuant to S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2024 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANCIAL C

July 23, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 23, 2024 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commis

July 23, 2024 EX-99.1

WEBSTER REPORTS SECOND QUARTER 2024 EPS OF $1.03; ADJUSTED EPS OF $1.26

Exhibit 99.1 WEBSTER REPORTS SECOND QUARTER 2024 EPS OF $1.03; ADJUSTED EPS OF $1.26 STAMFORD, Conn., July 23, 2024 - Webster Financial Corporation (“Webster”) (NYSE: WBS), the holding company for Webster Bank, N.A., today announced net income available to common stockholders of $177.5 million, or $1.03 per diluted share, for the quarter ended June 30, 2024, compared to $230.8 million, or $1.32 pe

July 15, 2024 EX-10.2

Non-Competition Agreement, dated as of July 15, 2024, by and between Webster Financial Corporation and William Neal Holland

EX-10.2 Exhibit 10.2 NON-COMPETITION AGREEMENT NON-COMPETITION AGREEMENT (this “Agreement”) by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and William Neal Holland (the “Executive”) dated as of the 15th day of July 2024 (the “Effective Date”). WHEREAS, in consideration of the Executive entering into the Change in Control Agreement with the Company dated as of

July 15, 2024 EX-99.1

Webster Financial Corporation Appoints CFO Successor; Names New Board Member Neal Holland to assume CFO role following Glenn MacInnes’ retirement; Former OCC Deputy Comptroller Bill Haas joins Board of Directors

EX-99.1 Exhibit 99.1 Webster Financial Corporation Appoints CFO Successor; Names New Board Member Neal Holland to assume CFO role following Glenn MacInnes’ retirement; Former OCC Deputy Comptroller Bill Haas joins Board of Directors July 15, 2024, STAMFORD, Conn.-Webster Financial Corporation (NYSE: WBS) (“Webster” or “the Company”), the holding company, for Webster Bank, N.A., (the “Bank”) announ

July 15, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 15, 2024 WEBSTER FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 15, 2024 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commis

July 15, 2024 EX-10.1

Change in Control Agreement, dated as of July 15, 2024, by and between Webster Financial Corporation and William Neal Holland

EX-10.1 Exhibit 10.1 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and William Neal Holland (“Executive”), dated as of July 15, 2024 (this “Agreement”). WHEREAS, the Board of Directors of the Company (the “Board”) has determined to offer Executive change-in-control severance protection pursuant to the

July 12, 2024 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-31486 A. Full t

June 28, 2024 S-8 POS

As filed with the Securities and Exchange Commission on June 28, 2024

As filed with the Securities and Exchange Commission on June 28, 2024 Registration No.

June 28, 2024 NT 11-K

SEC FILE NUMBER 001-31486 CUSIP NUMBER 947890109 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING

SEC FILE NUMBER 001-31486 CUSIP NUMBER 947890109 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 10, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2024 ☐ Transition Report Pursuant to

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2024 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANCIAL

April 26, 2024 8-K

Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 24, 2024 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 23, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 23, 2024 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 23, 2024 EX-99.1

WEBSTER REPORTS FIRST QUARTER 2024 EPS OF $1.23; ADJUSTED EPS OF $1.35

Exhibit 99.1 WEBSTER REPORTS FIRST QUARTER 2024 EPS OF $1.23; ADJUSTED EPS OF $1.35 STAMFORD, Conn., April 23, 2024 - Webster Financial Corporation ("Webster") (NYSE: WBS), the holding company for Webster Bank, N.A., today announced net income available to common stockholders of $212.2 million, or $1.23 per diluted share, for the quarter ended March 31, 2024, compared to $216.8 million, or $1.24 p

March 25, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 25, 2024 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

March 25, 2024 EX-99.1

Webster Announces CFO Transition Glenn MacInnes to Retire After 13 Years with Company Company Initiates Search for Successor; MacInnes to Serve in the Role Until a New CFO is Appointed

Exhibit 99.1 Webster Announces CFO Transition Glenn MacInnes to Retire After 13 Years with Company Company Initiates Search for Successor; MacInnes to Serve in the Role Until a New CFO is Appointed STAMFORD, Conn., March 25, 2024 – Webster Financial Corporation (NYSE: WBS) (“Webster” or “the Company”), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced that after

March 15, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Ame

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.  ) Filed by the Registrant  ☒ Filed by a Party other than the Registrant  ☐ Check the appropriate box: ☐ Preliminary Prox

March 15, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Ame

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confide

March 11, 2024 SC 13G/A

WBS / Webster Financial Corporation / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 15)* Name of issuer: Webster Financial Corp Title of Class of Securities: Common Stock CUSIP Number: 947890109 Date of Event Which Requires Filing of this Statement: February 29, 2024 Check the appropriate box to designate the rule pursuant to which this Schedule is file

February 27, 2024 EX-10.1

Webster Financial Corporation 2021 Stock Incentive Plan

EXHIBIT 10.1 WEBSTER FINANCIAL CORPORATION 2021 STOCK INCENTIVE PLAN (as amended and restated effective April 26, 2023) Webster Financial Corporation (the “Corporation”) sets forth herein the terms of this 2021 Stock Incentive Plan (the “Plan”), as amended and restated effective April 22, 2021, which amends and restates the Plan effective April 26, 2023 as follows: 1.PURPOSE. The Plan is intended

February 27, 2024 EX-10.10

, 2012, by and between Webster Financial Corporation and Glenn I. MacInnes

EXHIBIT 10.10 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Glenn I. MacInnes (the "Executive"), dated as of December 21, 2012 (this "Agreement"). WHEREAS, the Executive and the Company are parties to a Change in Control Agreement, dated as of May 31, 2011 (the "Prior Agreement"'); WHEREAS, the Boa

February 27, 2024 EX-10.27

Change in Control Agreement, dated as of September 21, 2023, by and between Webster Financial Corporation and Kristy Berner

EXHIBIT 10.27 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Kristy Berner (“Executive”), dated as of September 21, 2023 (this “Agreement”). WHEREAS, the Board of Directors of the Company (the “Board”) has determined to offer Executive change-in-control severance protection pursuant to the terms of

February 27, 2024 EX-10.30

between Webster Financial Corporation and

EXHIBIT 10.30 NON-COMPETITION AGREEMENT NON-COMPETITION AGREEMENT (this “Agreement”) by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Elzbieta Cieslik (the “Executive”) dated as of the 12th day of October, 2023 (the “Effective Date”). WHEREAS, in consideration of the Executive entering into the Change in Control Agreement with the Company dated as of the da

February 27, 2024 EX-10.37

Change in Control Agreement, dated as of August 11, 2023, by and between Webster Financial Corporation and Jason Soto

EXHIBIT 10.37 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Jason Soto (“Executive”), dated as of August 11, 2023 (this “Agreement”). WHEREAS, the Board of Directors of the Company (the “Board”) has determined to offer Executive change-in-control severance protection pursuant to the terms of this A

February 27, 2024 EX-10.39

Change in Control Agreement, dated as of February 1, 2024, by and between Webster Financial Corporation and Marissa Weidner

EXHIBIT 10.39 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Marissa Weidner (“Executive”), dated as of February 1, 2024 (this “Agreement”). WHEREAS, the Board of Directors of the Company (the “Board”) has determined to offer Executive change-in-control severance protection pursuant to the terms of

February 27, 2024 EX-10.29

Change in Control Agreement, dated as of October 12, 2023, by and between Webster Financial Corporation and Elzbieta Cieslik

EXHIBIT 10.29 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Elzbieta Cieslik (“Executive”), dated as of October 12, 2023 (this “Agreement”). WHEREAS, the Board of Directors of the Company (the “Board”) has determined to offer Executive change-in-control severance protection pursuant to the terms of

February 27, 2024 EX-10.34

Non-Competition Agreement, dated as of February 1, 2024, by and between Webster Financial Corporation and James Griffin

EXHIBIT 10.34 NON-COMPETITION AGREEMENT NON-COMPETITION AGREEMENT (this “Agreement”) by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and James Griffin (the “Executive”) dated as of the 1st day of February, 2024 (the “Effective Date”). WHEREAS, in consideration of the Executive entering into the Change in Control Agreement with the Company dated as of the date

February 27, 2024 EX-10.40

Non-Competition Agreement, dated as of February 1, 2024, by and between Webster Financial Corporation and Marissa Weidner

EXHIBIT 10.40 NON-COMPETITION AGREEMENT NON-COMPETITION AGREEMENT (this “Agreement”) by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Marissa Weidner (the “Executive”) dated as of the 1st day of February, 2024 (the “Effective Date”). WHEREAS, in consideration of the Executive entering into the Change in Control Agreement with the Company dated as of the dat

February 27, 2024 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2023 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER

February 27, 2024 EX-10.31

Change in Control Agreement, dated as of February 1, 2024, by and between Webster Financial Corporation and Javier Evans

EXHIBIT 10.31 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Javier Evans (“Executive”), dated as of February 1, 2024 (this “Agreement”). WHEREAS, the Board of Directors of the Company (the “Board”) has determined to offer Executive change-in-control severance protection pursuant to the terms of thi

February 27, 2024 EX-10.26

Non-Competition Agreement, dated as of February 1, 2024, by and between Webster Financial Corporation and Luis Massiani

EXHIBIT 10.26 NON-COMPETITION AGREEMENT NON-COMPETITION AGREEMENT (this “Agreement”) by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Luis Massiani (the “Executive”) dated as of the 1st day of February, 2024 (the “Effective Date”). WHEREAS, in consideration of the Executive entering into the Change in Control Agreement with the Company dated as of the date

February 27, 2024 EX-10.32

Non-Competition Agreement, dated as of February 1, 2024, by and between Webster Financial Corporation and Javier Evans

EXHIBIT 10.32 NON-COMPETITION AGREEMENT NON-COMPETITION AGREEMENT (this “Agreement”) by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Javier Evans (the “Executive”) dated as of the 1st day of February, 2024 (the “Effective Date”). WHEREAS, in consideration of the Executive entering into the Change in Control Agreement with the Company dated as of the date h

February 27, 2024 EX-10.41

Change in Control Agreement, dated as of February 1, 2024, by and between Webster Financial Corporation and Benjamin Krynick

EXHIBIT 10.41 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Benjamin Krynick (“Executive”), dated as of February 1, 2024 (this “Agreement”). WHEREAS, the Board of Directors of the Company (the “Board”) has determined to offer Executive change-in-control severance protection pursuant to the terms of

February 27, 2024 EX-10.42

Non-Competition Agreement, dated as of February 1, 2024, by and between Webster Financial Corporation and Benjamin Krynick

EXHIBIT 10.42 NON-COMPETITION AGREEMENT NON-COMPETITION AGREEMENT (this “Agreement”) by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Benjamin Krynick (the “Executive”) dated as of the 1st day of February, 2024 (the “Effective Date”). WHEREAS, in consideration of the Executive entering into the Change in Control Agreement with the Company dated as of the da

February 27, 2024 EX-10.35

Change in Control Agreement, dated as of October 12, 2023, by and between Webster Financial Corporation and Vikram Nafde

EXHIBIT 10.35 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Vikram Nafde (“Executive”), dated as of October 12, 2023 (this “Agreement”). WHEREAS, the Board of Directors of the Company (the “Board”) has determined to offer Executive change-in-control severance protection pursuant to the terms of thi

February 27, 2024 EX-10.36

Non-Competition Agreement, dated as of October 12, 2023, by and between Webster Financial Corporation and Vikram Nafde

EXHIBIT 10.36 NON-COMPETITION AGREEMENT NON-COMPETITION AGREEMENT (this “Agreement”) by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Vikram Nafde (the “Executive”) dated as of the 12th day of October, 2023 (the “Effective Date”). WHEREAS, in consideration of the Executive entering into the Change in Control Agreement with the Company dated as of the date h

February 27, 2024 EX-21

WEBSTER SUBSIDIARIES

EXHIBIT 21 SUBSIDIARIES Webster Bank, National Association ("Webster Bank") is a direct subsidiary of Webster Financial Corporation ("Webster").

February 27, 2024 EX-10.20

Amendment to Change in Control Agreement, dated as of February 1, 2024, by and between Webster Financial Corporation and Christopher Motl

EXHIBIT 10.20 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Christopher Motl (the “Executive”), dated as of January 1, 2017 (this “Agreement”). WHEREAS, the Board has determined to offer the Executive change in control severance protection pursuant to the terms of this Agreement effective as of Jan

February 27, 2024 EX-10.21

between Webster Financial Corporation

EXHIBIT 10.21 AMENDMENT TO CHANGE IN CONTROL AGREEMENT AMENDMENT TO CHANGE IN CONTROL AGREEMENT (this “Amendment”), by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Christopher Motl (the “Executive”), dated as of February 1, 2024. WHEREAS, the Company and the Executive are party to that certain Change in Control Agreement, dated as of January 1, 2017 (the “

February 27, 2024 EX-10.33

Change in Control Agreement, dated as of February 1, 2024, by and between Webster Financial Corporation and James Griffin

EXHIBIT 10.33 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and James Griffin (“Executive”), dated as of February 1, 2024 (this “Agreement”). WHEREAS, the Board of Directors of the Company (the “Board”) has determined to offer Executive change-in-control severance protection pursuant to the terms of th

February 27, 2024 EX-10.28

Non-Solicitation Agreement, dated as of September 21, 2023,

EXHIBIT 10.28 NON-SOLICITATION AGREEMENT NON-SOLICITATION AGREEMENT (this “Agreement”) by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Kristy Berner (the “Executive”) dated as of the 21st day of September, 2023 (the “Effective Date”). WHEREAS, in consideration of the Executive’s commencement of employment with the Company and Executive entering into the Ch

February 27, 2024 EX-97

Policy for Recoupment of Incentive Compensation

Webster Financial Corporation Policy for Recoupment of Incentive Compensation In accordance with the applicable rules of the New York Stock Exchange Listed Company Manual and Section 10D and Rule 10D-1 of the Securities Exchange Act of 1934, as amended, the Compensation Committee (the “Committee”) of the Board of Directors of Webster Financial Corporation (the “Company”) has adopted the following Policy for Recoupment of Incentive Compensation (the “Policy”) effective as of October 17, 2023.

February 27, 2024 EX-10.38

Non-Competition Agreement, dated as of August 11, 2023, by and between Webster Financial Corporation and Jason Soto

EXHIBIT 10.38 NON-COMPETITION AGREEMENT NON-COMPETITION AGREEMENT (this “Agreement”) by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Jason Soto (the “Executive”) dated as of the 11th day of August, 2023 (the “Effective Date”). WHEREAS, in consideration of the Executive entering into the Change in Control Agreement with the Company dated as of the date here

February 27, 2024 EX-10.25

Change in Control Agreement, dated as of February 1, 2024, by and between Webster Financial Corporation and Luis Massiani

EXHIBIT 10.25 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the “Company”), and Luis Massiani (“Executive”), dated as of February 1, 2024 (this “Agreement”). WHEREAS, the Board of Directors of the Company (the “Board”) has determined to offer Executive change-in-control severance protection pursuant to the terms of th

February 13, 2024 SC 13G/A

WBS / Webster Financial Corporation / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv02265-websterfinancialcorp.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 14)* Name of issuer: Webster Financial Corp Title of Class of Securities: Common Stock CUSIP Number: 947890109 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to

January 30, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 30, 2024 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

January 23, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 23, 2024 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

January 23, 2024 EX-99.1

WEBSTER REPORTS FOURTH QUARTER 2023 EPS OF $1.05; ADJUSTED EPS OF $1.46

Exhibit 99.1 WEBSTER REPORTS FOURTH QUARTER 2023 EPS OF $1.05; ADJUSTED EPS OF $1.46 STAMFORD, Conn., January 23, 2024 - Webster Financial Corporation ("Webster") (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced net income available to common stockholders of $181.2 million, or $1.05 per diluted share, for the quarter ended December 31, 2023, compar

December 14, 2023 EX-99.1

Webster Signs Definitive Agreement to Acquire Ametros

Exhibit 99.1 Webster Signs Definitive Agreement to Acquire Ametros STAMFORD, Conn., December 14, 2023 – Webster Financial Corporation (NYSE: WBS) today announced that its principal bank subsidiary Webster Bank, N.A. (“Webster”) has signed a definitive agreement to acquire Ametros Financial Corp (“Ametros”), a custodian and administrator of medical funds from insurance claim settlements, from funds

December 14, 2023 S-3ASR

As filed with the Securities and Exchange Commission on December 14, 2023

Table of Contents As filed with the Securities and Exchange Commission on December 14, 2023 Registration No.

December 14, 2023 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 14, 2023 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Co

December 14, 2023 EX-FILING FEES

Filing Fee Table.

Exhibit 107.1 Calculation of Filing Fee Tables Form S-3 (Form Type) WEBSTER FINANCIAL CORPORATION (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registra

December 14, 2023 EX-FILING FEES

Calculation of Filing Fee Tables (Form Type) WEBSTER FINANCIAL CORPORATION (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forwa

EX-FILING FEES Exhibit 107 Calculation of Filing Fee Tables 424(b)(3) (Form Type) WEBSTER FINANCIAL CORPORATION (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial effective date Filing Fee Previously Paid In Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to Be Paid Equity Common Stock, par value $0.

December 14, 2023 424B3

WEBSTER FINANCIAL CORPORATION DIVIDEND REINVESTMENT AND STOCK PURCHASE PLAN 1,000,000 Shares of Common Stock

Table of Contents Filed pursuant to Rule 424(b)(3) Registration Statement No. 333-276034 PROSPECTUS SUPPLEMENT (To prospectus dated December 14, 2023) WEBSTER FINANCIAL CORPORATION DIVIDEND REINVESTMENT AND STOCK PURCHASE PLAN 1,000,000 Shares of Common Stock This prospectus supplement relates to shares of common stock we may offer and sell from time to time according to the terms of the Webster F

November 7, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2023 ☐ Transition Report Pursuant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2023 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANC

October 19, 2023 EX-99.1

WEBSTER REPORTS THIRD QUARTER 2023 EPS OF $1.28; ADJUSTED EPS OF $1.55

Exhibit 99.1 WEBSTER REPORTS THIRD QUARTER 2023 EPS OF $1.28; ADJUSTED EPS OF $1.55 STAMFORD, Conn., October 19, 2023 - Webster Financial Corporation ("Webster") (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced net income available to common stockholders of $222.3 million, or $1.28 per diluted share, for the quarter ended September 30, 2023, compar

October 19, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 19, 2023 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

August 8, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2023 ☐ Transition Report Pursuant to S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2023 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANCIAL C

July 20, 2023 EX-99.1

WEBSTER REPORTS SECOND QUARTER 2023 EPS OF $1.32; ADJUSTED EPS OF $1.50

Exhibit 99.1 WEBSTER REPORTS SECOND QUARTER 2023 EPS OF $1.32; ADJUSTED EPS OF $1.50 STAMFORD, Conn., July 20, 2023 - Webster Financial Corporation ("Webster") (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced net income available to common stockholders of $230.8 million, or $1.32 per diluted share, for the quarter ended June 30, 2023, compared to $

July 20, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 20, 2023 WEBSTER FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 20, 2023 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commis

June 29, 2023 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-31486 A. Full t

June 29, 2023 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 o TRANSITION REPORT PURSUANT TO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K (Mark One) ý ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-35385 A. Full title of the plan a

May 9, 2023 EX-FILING FEES

Filing Fee Table*

EX-FILING FEES Exhibit 107 Calculation of Filing Fee Table S-8 (Form Type) Webster Financial Corporation (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities Security Type Security Class Title(1) Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Share Maximum Aggregate Offering Price(2) Fee Rate Amount of Registration Fee Equity Common Stock, par value $0.

May 9, 2023 S-8

As filed with the Securities and Exchange Commission on May 9, 2023

S-8 As filed with the Securities and Exchange Commission on May 9, 2023 Registration No.

May 8, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2023 ☐ Transition Report Pursuant to

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2023 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANCIAL

April 28, 2023 EX-3.1

Certificate of Amendment to Fourth Amended and Restated Certificate of Incorporation of Webster Financial Corporation, effective as of April 28, 2023

EX-3.1 Exhibit 3.1 CERTIFICATE OF AMENDMENT TO THE FOURTH AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF WEBSTER FINANCIAL CORPORATION Pursuant to Section 242 of the General Corporation Law of the State of Delaware Webster Financial Corporation, a corporation organized and existing under the laws of the state of Delaware (the “Corporation”), does hereby certify that: 1. The last paragraph of

April 28, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 26, 2023 WEBSTER FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 26, 2023 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 20, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 20, 2023 WEBSTER FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 20, 2023 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 20, 2023 EX-99.1

WEBSTER REPORTS FIRST QUARTER 2023 EPS OF $1.24; ADJUSTED EPS OF $1.49

Exhibit 99.1 WEBSTER REPORTS FIRST QUARTER 2023 EPS OF $1.24; ADJUSTED EPS OF $1.49 STAMFORD, Conn., April 20, 2023 - Webster Financial Corporation ("Webster") (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced net income available to common stockholders of $216.8 million, or $1.24 per diluted share, for the quarter ended March 31, 2023, compared to

April 5, 2023 EX-99.1

Webster Bank Announces Two Promotions Massiani becomes Senior Executive Vice President and President of Webster Bank; Motl elevated to Senior Executive Vice President

EX-99.1 Exhibit 99.1 Webster Bank Announces Two Promotions Massiani becomes Senior Executive Vice President and President of Webster Bank; Motl elevated to Senior Executive Vice President (STAMFORD, CT) April 5, 2023 – Webster Bank announced today that two members of its executive management team have been promoted. Luis Massiani has been promoted to Senior Executive Vice President and appointed P

April 5, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 5, 2023 WEBSTER FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 5, 2023 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commis

March 15, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Ame

DEFA14A Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

March 15, 2023 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Ame

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy S

March 10, 2023 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2022 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER

March 10, 2023 EX-10.5

Amended and Restated Deferred Director Fee Plan effective January 1, 2023

Exhibit 10.5 NOTE: Execution of this Adoption Agreement creates a legal liability of the Employer with significant tax consequences to the Employer and Participants. Principal Life Insurance Company disclaims all liability for the legal and tax consequences which result from the elections made by the Employer in this Adoption Agreement. Principal Life Insurance Company, Raleigh, NC 27612 A member

March 10, 2023 EX-10.4

Sterling National Bank Deferred Director Fee Plan, as amended and restated Effective January 1, 2016

Exhibit 10.4 STERLING NATIONAL BANK DEFERRED DIRECTOR FEE PLAN (As Amended and Restated Effective January 1, 2016) INTRODUCTION WHEREAS, Sterling National Bank established the 2005 Deferred Director Fee Plan effective as of January 1, 2005 (the "2005 Plan"); and WHEREAS, the purpose of the 2005 Plan is to provide Directors with the opportunity to defer receipt of Compensation and recognition of in

March 10, 2023 EX-21

WEBSTER SUBSIDIARIES

EXHIBIT 21 SUBSIDIARIES Webster Bank, National Association ("Webster Bank") is a direct subsidiary of Webster Financial Corporation ("Webster").

March 6, 2023 PRE 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Ame

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy S

March 2, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 2, 2023 WEBSTER FINANCIAL C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): March 2, 2023 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commis

March 2, 2023 EX-99.1

WEBSTER FINANCIAL CORPORATION March 2, 2023 Webster Financial Corporation 2023 Investor Day 2WEBSTER FINANCIAL CORPORATION Forward-Looking Statements and Non-GAAP Financials Forward-Looking Statements This presentation contains “forward-looking state

wbs2023investordayfinals WEBSTER FINANCIAL CORPORATION March 2, 2023 Webster Financial Corporation 2023 Investor Day 2WEBSTER FINANCIAL CORPORATION Forward-Looking Statements and Non-GAAP Financials Forward-Looking Statements This presentation contains “forward-looking statements” within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995.

March 1, 2023 NT 10-K

SEC FILE NUMBER

SEC FILE NUMBER 001-31486 CUSIP NUMBER 947890109 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

February 13, 2023 SC 13G/A

WBS / Webster Financial Corporation / Capital International Investors - SEC SCHEDULE 13G Passive Investment

SC 13G/A 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* Webster Financial Corp. (Name of Issuer) Common Stock (Title of Class of Securities) 947890109 (CUSIP Number) December 30, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate bo

February 9, 2023 SC 13G/A

WBS / Webster Financial Corporation / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv02233-websterfinancialcorp.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 13)* Name of issuer: Webster Financial Corp. Title of Class of Securities: Common Stock CUSIP Number: 947890109 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box t

January 26, 2023 EX-99.1

WEBSTER REPORTS FOURTH QUARTER 2022 EPS OF $1.38; ADJUSTED EPS OF $1.60

Exhibit 99.1 WEBSTER REPORTS FOURTH QUARTER 2022 EPS OF $1.38; ADJUSTED EPS OF $1.60 STAMFORD, Conn., January 26, 2023 - Webster Financial Corporation ("Webster") (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced net income available to common stockholders of $240.6 million, or $1.38 per diluted share, for the quarter ended December 31, 2022, compar

January 26, 2023 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 26, 2023 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

January 11, 2023 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 11, 2023 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

January 11, 2023 EX-99.1

***

Exhibit 99.1 FOR IMMEDIATE RELEASE January 11, 2023 Webster Closes interLINK Acquisition STAMFORD, CT – Webster Financial Corporation (NYSE: WBS) today announced that its principal bank subsidiary Webster Bank, N.A. (“Webster”) has completed the acquisition of StoneCastle Insured Sweep, LLC (d/b/a interLINK), a subsidiary of StoneCastle Partners, LLC ("StoneCastle"). The business will continue to

December 5, 2022 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 5, 2022 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

December 5, 2022 EX-99.1

***

Exhibit 99.1 FOR IMMEDIATE RELEASE December 5, 2022 Webster Signs Definitive Agreement to Acquire interLINK STAMFORD, CT ? Webster Financial Corporation (NYSE: WBS) today announced that its principal bank subsidiary Webster Bank, N.A. (?Webster?) has signed a definitive agreement to acquire StoneCastle Insured Sweep, LLC (d/b/a interLINK), a subsidiary of StoneCastle Partners, LLC (?StoneCastle?).

November 4, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2022 ☐ Transition Report Pursuant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ? Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2022 or ? Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANC

October 20, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 20, 2022 WEBSTER FINANCIA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 20, 2022 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

October 20, 2022 EX-99.1

WEBSTER REPORTS THIRD QUARTER 2022 EPS OF $1.31; ADJUSTED EPS OF $1.46

Exhibit 99.1 WEBSTER REPORTS THIRD QUARTER 2022 EPS OF $1.31; ADJUSTED EPS OF $1.46 STAMFORD, Conn., October 20, 2022 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced net income available to common shareholders of $229.8 million, or $1.31 per diluted share, for the quarter ended September 30, 2022, compared to $93.7

August 5, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2022 ☐ Transition Report Pursuant to S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ? Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2022 or ? Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANCIAL C

July 21, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 21, 2022 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commis

July 21, 2022 EX-99.1

WEBSTER REPORTS SECOND QUARTER 2022 EPS OF $1.00; ADJUSTED EPS OF $1.29

Exhibit 99.1 WEBSTER REPORTS SECOND QUARTER 2022 EPS OF $1.00; ADJUSTED EPS OF $1.29 STAMFORD, Conn., July 21, 2022 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced net income available to common shareholders of $178.1 million, or $1.00 per diluted share, for the quarter ended June 30, 2022, compared to $92.1 million

June 28, 2022 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K For Annual Reports of Employee Stock Purchase, Savings and Similar Plans Pursuant to Section 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K For Annual Reports of Employee Stock Purchase, Savings and Similar Plans Pursuant to Section 15(d) of the Securities Exchange Act of 1934 ? Annual Report Pursuant to Section 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2021 OR ? Transition Report Pursuant to Section 15(d) of the

June 28, 2022 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-31486 A. Full t

May 13, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2022 ☐ Transition Report Pursuant to

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ? Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2022 or ? Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANCIAL

May 10, 2022 NT 10-Q

SEC FILE NUMBER

SEC FILE NUMBER 001-31486 CUSIP NUMBER 947890109 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 2, 2022 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 28, 2022 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 28, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 28, 2022 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 28, 2022 EX-99.1

WEBSTER REPORTS FIRST QUARTER 2022 EPS OF $(0.14); ADJUSTED EPS OF $1.24

Exhibit 99.1 WEBSTER REPORTS FIRST QUARTER 2022 EPS OF $(0.14); ADJUSTED EPS OF $1.24 STAMFORD, Conn., April 28, 2022 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced net (loss) income available to common shareholders of $(20.2) million, or $(0.14) per diluted share, for the quarter ended March 31, 2022, compared to

April 27, 2022 8-K

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 27, 2022 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 27, 2022 8-K/A

Results of Operations and Financial Condition, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 27, 2022 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

April 15, 2022 8-K/A

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 31, 2022 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (C

April 15, 2022 EX-99.2

UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

EXHIBIT 99.2 UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION The unaudited pro forma condensed combined financial information combines the historical consolidated financial position and results of operations of Webster Financial Corporation (?Webster?) and Sterling Bancorp (?Sterling?) as an acquisition of Sterling by Webster. The merger of Sterling with and into Webster (the ?merger?

April 15, 2022 EX-99.1

STERLING BANCORP & Subsidiaries Consolidated financial statements as of December 31, 2021 and 2020 and for the years ended December 31, 2021, 2020 and 2019

STERLING BANCORP & Subsidiaries Consolidated financial statements as of December 31, 2021 and 2020 and for the years ended December 31, 2021, 2020 and 2019 c/o Webster Financial Corporation 200 Elm Street, Stamford, Connecticut (Address of Principal Executive Office) STERLING BANCORP TABLE OF CONTENTS December 31, 2021 Independent Auditor?s Report 2 Consolidated Financial Statements Consolidated B

March 25, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Ame

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.?? ) Filed by the Registrant ? Filed by a Party other than the Registrant ?? Check the appropriate box: ?? ? ? Preliminary Proxy Statement ?

February 25, 2022 EX-4.1

Description of the Securities of the Registrant

Exhibit 4.1 DESCRIPTION OF THE REGISTRANT?S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of February 1, 2022, Webster Financial Corporation (?Webster Financial? or the ?Company?) had three classes of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the ?Exchange Act?): (i) common stock, $0.01 par value per share (t

February 25, 2022 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ? Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2021 or ? Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER

February 25, 2022 EX-10.28

Form of Stock Option Award Agreement Pursuant to the Sterling Bancorp 2014 Stock Incentive Plan

STERLING BANCORP (FKA PROVIDENT NEW YORK BANCORP) ID: 80-0091851 400 Rella Boulevard Montebello, NY 10901 Notice of Grant of Stock Options and Option Agreement Option Number: Name of Option Holder Plan: 2014 Address City State Zip Code Effective , you have been granted a(n) Incentive Stock Option to buy shares of STERLING BANCORP (FKA PROVIDENT NEW YORK BANCORP) (the Company) stock at $ per share.

February 25, 2022 EX-10.33

Form of non-NEO Restricted Stock Award Agreement Pursuant to the Sterling Bancorp Amended and Restated 2015 Omnibus Equity and Incentive Plan

EXHIBIT A Sterling Bancorp 2015 Omnibus Equity and Incentive Plan Restricted Stock Award Notice and Award Agreement General Terms and Conditions Section 1.

February 25, 2022 EX-10.30

Form of Stock Option Award Agreement Pursuant to the Sterling Bancorp Amended and Restated 2015 Omnibus Equity and Incentive Plan

STERLING BANCORP (FKA PROVIDENT NEW YORK BANCORP) ID: 80-0091851 400 Rella Boulevard Montebello, NY 10901 Notice of Grant of Stock Options and Stock Option Award Agreement (?Option Agreement? or ?Stock Option Award Agreement?) Option Number: Name of Option Holder Plan: 2015 Address City State Zip Code Effective (?Grant Date?), you have been granted [an) Incentive][a Nonqualified] Stock Option to buy shares of STERLING BANCORP (FKA PROVIDENT NEW YORK BANCORP) (the ?Company?) Common Stock (?Shares?) at an Exercise Price of $ per Share.

February 25, 2022 EX-21

WEBSTER SUBSIDIARIES

EXHIBIT 21 SUBSIDIARIES Webster Bank, National Association ("Webster Bank") is a direct subsidiary of Webster Financial Corporation ("Webster").

February 25, 2022 EX-10.32

Form of NEO Restricted Stock Award Agreement Pursuant to the Sterling Bancorp Amended and Restated 2015 Omnibus Equity and Incentive Plan

STERLING BANCORP (FKA PROVIDENT NEW YORK BANCORP) ID: 80-0091851 400 Rella Boulevard Montebello, NY 10901 Restricted Stock Award Notice and Award (NEO) Award Number: Name of Award Holder Plan: 2015 Address City State Zip Effective (?Award Date?), you have been granted a Restricted Stock Award of shares of STERLING BANCORP (FKA PROVIDENT NEW YORK BANCORP) (the ?Company?) Common Stock.

February 25, 2022 EX-10.26

Provident Bank 2005 Supplemental Executive Retirement Plan

PROVIDENT BANK 2005 SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN INTRODUCTION WHEREAS, Provident Bank (the ?Bank?) maintains the Supplemental Executive Retirement Plan (the ?1995 SERP?) for the purpose of providing benefits that ?make up? for benefits that cannot be provided under the Bank?s tax qualified retirement plans due to the Applicable Limitations (as herein defined) or that are not provided und

February 25, 2022 EX-10.31

Form of Performance Award Agreement Pursuant to the Sterling Bancorp Amended and Restated 2015 Omnibus Equity and Incentive Plan

EXHIBIT A Sterling Bancorp 2015 Omnibus Equity and Incentive Plan Performance Award Notice And Award Agreement General Terms and Conditions Section 1.

February 18, 2022 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 18, 2022 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Co

February 18, 2022 EX-99.1

Webster Sets Date for Virtual Annual Shareholders Meeting

Exhibit 99.1 Webster Sets Date for Virtual Annual Shareholders Meeting STAMFORD, Conn., February 18, 2022 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, announced today that its board of directors has scheduled the corporation?s 2022 annual meeting of shareholders at 4:00 p.m. EDT, April 28, 2022 in a virtual-only format via the i

February 11, 2022 SC 13G

WBS / Webster Financial Corporation / Capital International Investors - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Webster Financial Corp. (Name of Issuer) Common Stock (Title of Class of Securities) 947890109 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this

February 10, 2022 SC 13G/A

WBS / Webster Financial Corporation / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 12)* Name of issuer: Webster Financial Corp. Title of Class of Securities: Common Stock CUSIP Number: 947890109 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule is fil

February 3, 2022 8-K/A

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 31, 2022 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (C

February 1, 2022 EX-3.5

Amendment to Bylaws of Webster Financial Corporation, effective as of January 31, 2022

Exhibit 3.5 WEBSTER BYLAW AMENDMENT The Bylaws of Webster Financial Corporation (the ?Corporation?), as amended effective March 15, 2020 (the ?Bylaws?), having received the requisite approval from the Board of Directors under Article X of the Bylaws, shall be amended as follows, effective as of and subject to the occurrence of the Effective Time (as such term is defined in the Agreement and Plan o

February 1, 2022 EX-10.4

Retention Agreement, dated as of April 18, 2021, by and between Webster Financial Corporation and Luis Massiani

Exhibit 10.4 April 18, 2021 Mr. Luis Massiani At the address on file with the Company Dear Luis: This retention agreement (this ?Retention Agreement?) memorializes our agreement regarding the terms of your employment with, and service to, Webster Financial Corporation (the ?Company?) following the completion of the merger (the ?Merger?) contemplated by the Agreement and Plan of Merger between Ster

February 1, 2022 EX-3.2

Certificate of Amendment to Fourth Amended and Restated Certificate of Incorporation of Webster Financial Corporation, effective as of January 31, 2022

Exhibit 3.2 CERTIFICATE OF AMENDMENT TO THE FOURTH AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF WEBSTER FINANCIAL CORPORATION Pursuant to Section 242 of the General Corporation Law of the State of Delaware Webster Financial Corporation, a corporation organized and existing under the laws of the state of Delaware (the ?Corporation?), does hereby certify that: 1. The first sentence of Articl

February 1, 2022 EX-4.9

STERLING NATIONAL BANK DEFERRED DIRECTOR FEE PLAN (As Amended and Restated Effective January 1, 2016)

Exhibit 4.9 STERLING NATIONAL BANK DEFERRED DIRECTOR FEE PLAN (As Amended and Restated Effective January 1, 2016) INTRODUCTION WHEREAS, Sterling National Bank established the 2005 Deferred Director Fee Plan effective as of January l, 2005 (the ?2005 Plan?); and WHEREAS, the purpose of the 2005 Plan is to provide Directors with the opportunity to defer receipt of Compensation and recognition of inc

February 1, 2022 EX-10.1

Retention Agreement, dated as of April 18, 2021, by and between Webster Financial Corporation and John R. Ciulla

Exhibit 10.1 April 18, 2021 Mr. John R. Ciulla At the address on file with the Company Dear John: This retention agreement (this ?Retention Agreement?) memorializes our agreement regarding the terms of your employment with, and service to, Webster Financial Corporation (the ?Company?) following the completion of the merger (the ?Merger?) contemplated by the Agreement and Plan of Merger between Ste

February 1, 2022 8-A12B

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 Webster Financial Corporation (Exact Name of Re

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 Webster Financial Corporation (Exact Name of Registrant as Specified in its Charter) Delaware 06-1187536 (State of incorporation or organization) (IRS Employer Identification No.) 200 Elm Street St

February 1, 2022 EX-10.3

Letter Agreement, dated as of April 18, 2021, by and between Webster Financial Corporation and Jack L. Kopnisky

Exhibit 10.3 April 18, 2021 Mr. Jack Kopnisky At the address on file with the Company Dear Jack: This letter (this ?Letter Agreement?) memorializes our agreement regarding the terms of your employment with, and service to, Webster Financial Corporation (the ?Company?) following the completion of the merger (the ?Merger?) contemplated by the Agreement and Plan of Merger between Sterling Bancorp (?S

February 1, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Material Modification to Rights of Security Holders, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Completion of Acquisition or Disposition of Assets, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 1, 2022 (January 31, 2022) WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of

February 1, 2022 EX-10.1

Retention Agreement, dated as of April 18, 2021, by and between Webster Financial Corporation and Glenn I. MacInnes

Exhibit 10.2 April 18, 2021 Mr. Glenn I. MacInnes At the address on file with the Company Dear Glenn: This retention agreement (this ?Retention Agreement?) memorializes our agreement regarding the terms of your employment with, and service to, Webster Financial Corporation (the ?Company?) following the completion of the merger (the ?Merger?) contemplated by the Agreement and Plan of Merger between

February 1, 2022 EX-3.6

WEBSTER BYLAW AMENDMENT

Exhibit 3.6 WEBSTER BYLAW AMENDMENT The Bylaws of Webster Financial Corporation (the ?Corporation?), as amended effective March 15, 2020 (the ?Bylaws?), having received the requisite approval from the Board of Directors under Article X of the Bylaws, shall be amended as follows, effective as of and subject to the occurrence of the Effective Time (as such term is defined in the Agreement and Plan o

February 1, 2022 EX-4.3

SECOND AMENDMENT TO DEPOSIT AGREEMENT

Exhibit 4.3 SECOND AMENDMENT TO DEPOSIT AGREEMENT This Second Amendment (this ?Amendment?), effective as of January 31, 2022 (the ?Effective Date?), by and among Webster Financial Corporation (the ?Corporation?), Sterling Bancorp (?Sterling?), Computershare Inc. (?Computershare?) and Broadridge Corporate Issuer Solutions, Inc. (?Broadridge?), amends that certain Deposit Agreement (as amended, the

February 1, 2022 EX-3.3

CERTIFICATE OF DESIGNATIONS 6.50% SERIES G NON-CUMULATIVE PERPETUAL PREFERRED STOCK WEBSTER FINANCIAL CORPORATION

Exhibit 3.3 CERTIFICATE OF DESIGNATIONS of 6.50% SERIES G NON-CUMULATIVE PERPETUAL PREFERRED STOCK of WEBSTER FINANCIAL CORPORATION The undersigned, John R. Ciulla, President and Chief Executive Officer of Webster Financial Corporation, a Delaware corporation (the ?Corporation?), hereby certifies that, in accordance with Sections 103, 141 and 151(g) of the General Corporation Law of the State of D

February 1, 2022 EX-4.3

Second Amendment to Deposit Agreement, dated as of January 31, 2022, by and among Webster Financial Corporation, Sterling Bancorp, Computershare Inc. and Broadridge Corporate Issuer Solutions, Inc.

Exhibit 4.3 SECOND AMENDMENT TO DEPOSIT AGREEMENT This Second Amendment (this ?Amendment?), effective as of January 31, 2022 (the ?Effective Date?), by and among Webster Financial Corporation (the ?Corporation?), Sterling Bancorp (?Sterling?), Computershare Inc. (?Computershare?) and Broadridge Corporate Issuer Solutions, Inc. (?Broadridge?), amends that certain Deposit Agreement (as amended, the

February 1, 2022 EX-3.4

Certificate of Designations establishing the rights of the Company's 6.50% Series G Non-Cumulative Perpetual Preferred Stock

Exhibit 3.4 CERTIFICATE OF DESIGNATIONS of 6.50% SERIES G NON-CUMULATIVE PERPETUAL PREFERRED STOCK of WEBSTER FINANCIAL CORPORATION The undersigned, John R. Ciulla, President and Chief Executive Officer of Webster Financial Corporation, a Delaware corporation (the ?Corporation?), hereby certifies that, in accordance with Sections 103, 141 and 151(g) of the General Corporation Law of the State of D

February 1, 2022 EX-3.2

CERTIFICATE OF AMENDMENT TO THE FOURTH AMENDED AND RESTATED CERTIFICATE OF INCORPORATION WEBSTER FINANCIAL CORPORATION Pursuant to Section 242 of the General Corporation Law of the State of Delaware

Exhibit 3.2 CERTIFICATE OF AMENDMENT TO THE FOURTH AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF WEBSTER FINANCIAL CORPORATION Pursuant to Section 242 of the General Corporation Law of the State of Delaware Webster Financial Corporation, a corporation organized and existing under the laws of the state of Delaware (the ?Corporation?), does hereby certify that: 1. The first sentence of Articl

February 1, 2022 EX-99.1

WEBSTER, STERLING COMPLETE MERGER

Exhibit 99.1 FOR IMMEDIATE RELEASE February 1, 2022 WEBSTER, STERLING COMPLETE MERGER STAMFORD, CT and PEARL RIVER, NY ? Webster Financial Corporation (NYSE: WBS) (?Webster?) and Sterling Bancorp (?Sterling?) jointly announced today the completion of their previously announced merger, creating one of the largest commercial banks in the Northeast. The combined company is a unique financial institut

February 1, 2022 S-8 POS

As filed with the Securities and Exchange Commission on February 1, 2022

As filed with the Securities and Exchange Commission on February 1, 2022 Registration No.

January 20, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 20, 2022 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

January 20, 2022 EX-99.1

WEBSTER REPORTS FOURTH QUARTER 2021 EARNINGS OF $1.20 PER DILUTED SHARE

Exhibit 99.1 WEBSTER REPORTS FOURTH QUARTER 2021 EARNINGS OF $1.20 PER DILUTED SHARE WATERBURY, Conn., January 20, 2022 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced earnings applicable to common shareholders of $108.4 million, or $1.20 per diluted share, for the quarter ended December 31, 2021, compared to $57.7

December 20, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 20, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Co

December 20, 2021 EX-99.1

WEBSTER, STERLING ANNOUNCE RECEIPT OF ALL REQUIRED REGULATORY APPROVALS FOR MERGER

Exhibit 99.1 FOR IMMEDIATE RELEASE December 20, 2021 WEBSTER, STERLING ANNOUNCE RECEIPT OF ALL REQUIRED REGULATORY APPROVALS FOR MERGER WATERBURY, CT and PEARL RIVER, NY ? Webster Financial Corporation (NYSE: WBS) (?Webster?) and Sterling Bancorp (NYSE: STL) (?Sterling?) jointly announced today that Webster has received regulatory approval from the Board of Governors of the Federal Reserve System

November 3, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2021 ☐ Transition Report Pursuant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ? Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2021 or ? Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANC

October 21, 2021 EX-99.1

WEBSTER REPORTS THIRD QUARTER 2021 EARNINGS OF $1.03 PER DILUTED SHARE

Exhibit 99.1 WEBSTER REPORTS THIRD QUARTER 2021 EARNINGS OF $1.03 PER DILUTED SHARE WATERBURY, Conn., October 21, 2021 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced earnings applicable to common shareholders of $93.2 million, or $1.03 per diluted share, for the quarter ended September 30, 2021, compared to $66.9 m

October 21, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 21, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

October 12, 2021 SC 13G/A

WBS / Webster Financial Corporation / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 11)* Name of issuer: Webster Financial Corp. Title of Class of Securities: Common Stock CUSIP Number: 947890109 Date of Event Which Requires Filing of this Statement: September 30, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule is fi

August 18, 2021 8-K

Financial Statements and Exhibits, Other Events, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 18, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Comm

August 18, 2021 EX-99.1

WEBSTER, STERLING STOCKHOLDERS APPROVE MERGER

Exhibit 99.1 FOR IMMEDIATE RELEASE August 17, 2021 WEBSTER, STERLING STOCKHOLDERS APPROVE MERGER WATERBURY, CT and PEARL RIVER, NY ? Webster Financial Corporation (NYSE: WBS) (?Webster?) and Sterling Bancorp (NYSE: STL) (?Sterling?) jointly announced that each company?s stockholders have approved the proposed merger between Webster and Sterling at their respective special meetings of stockholders

August 9, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 9, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

August 9, 2021 425

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 9, 2021 WEBSTER FINANCIAL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): August 9, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

August 4, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ending June 30, 2021 ☐ Transition Report Pursuant to

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ? Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ending June 30, 2021 or ? Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANCIAL

July 22, 2021 EX-99.1

WEBSTER REPORTS SECOND QUARTER 2021 EARNINGS OF $1.01 PER DILUTED SHARE

Exhibit 99.1 WEBSTER REPORTS SECOND QUARTER 2021 EARNINGS OF $1.01 PER DILUTED SHARE WATERBURY, Conn., July 22, 2021 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced earnings applicable to common shareholders of $91.6 million, or $1.01 per diluted share, for the quarter ended June 30, 2021, compared to $50.7 million,

July 22, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 22, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commis

July 8, 2021 424B3

To the Stockholders of Webster Financial Corporation and Sterling Bancorp MERGER PROPOSED—YOUR VOTE IS VERY IMPORTANT

424B3 1 nt10023441x5424b3.htm 424B3 TABLE OF CONTENTS Filed Pursuant to Rule 424(b)(3) Registration No. 333-257035       To the Stockholders of Webster Financial Corporation and Sterling Bancorp MERGER PROPOSED—YOUR VOTE IS VERY IMPORTANT On behalf of the boards of directors of Webster Financial Corporation (“Webster”) and Sterling Bancorp (“Sterling”), we are pleased to enclose this joint proxy s

July 6, 2021 S-4/A

As filed with the Securities and Exchange Commission on July 6, 2021

TABLE OF CONTENTS As filed with the Securities and Exchange Commission on July 6, 2021 Registration No.

July 6, 2021 EX-3.4

FORM OF CERTIFICATE OF DESIGNATIONS 6.50% SERIES G NON-CUMULATIVE PERPETUAL PREFERRED STOCK WEBSTER FINANCIAL CORPORATION

Exhibit 3.4 FORM OF CERTIFICATE OF DESIGNATIONS OF 6.50% SERIES G NON-CUMULATIVE PERPETUAL PREFERRED STOCK OF WEBSTER FINANCIAL CORPORATION The undersigned, John R. Ciulla, President and Chief Executive Officer of Webster Financial Corporation, a Delaware corporation (the ?Corporation?), hereby certifies that, in accordance with Sections 103, 141 and 151(g) of the General Corporation Law of the St

July 6, 2021 EX-99.3

CONSENT OF J.P. MORGAN SECURITIES LLC

Exhibit 99.3 CONSENT OF J.P. MORGAN SECURITIES LLC We hereby consent to (i) the inclusion of our opinion letter dated April 18, 2021 to the board of directors of Webster Financial Corporation (?Webster?) as Annex C to the joint proxy statement/prospectus relating to the proposed merger of Webster and Sterling Bancorp, which joint proxy statement/prospectus forms a part of the Amendment No. 1 to th

July 6, 2021 EX-99.2

EX-99.2

Exhibit 99.2

July 6, 2021 EX-99.6

CONSENT OF KEEFE, BRUYETTE & WOODS, INC.

EX-99.6 13 nt10023441x3ex99-6.htm EXHIBIT 99.6 Exhibit 99.6 CONSENT OF KEEFE, BRUYETTE & WOODS, INC. We hereby consent to the inclusion of our opinion letter to the Board of Directors of Sterling Bancorp (“Sterling”), as Annex F to the joint proxy statement/prospectus which forms a part of the Amendment No. 1 to the registration statement on Form S-4 (file No. 333-257035) filed on the date hereof

July 6, 2021 CORRESP

[Signature Page Follows]

July 6, 2021 VIA EDGAR Sonia Bednarowski Division of Corporation Finance Office of Finance Securities and Exchange Commission 100 F Street, N.

July 6, 2021 EX-99.4

CONSENT OF PIPER SANDLER & CO.

Exhibit 99.4 1251 AVENUE OF THE AMERICAS, 6TH FLOOR NEW YORK, NY 10020 P 212 466-7800 | TF 800 635-6851 Piper Sandler & Co. Since 1885. Member SIPC and NYSE. CONSENT OF PIPER SANDLER & CO. We hereby consent to the inclusion of our opinion letter to the Board of Directors of Webster Financial Corporation (the ?Company?) as an Annex to the joint proxy statement/prospectus relating to the proposed me

July 6, 2021 EX-99.5

Consent of Citigroup Global Markets Inc.

Exhibit 99.5 Consent of Citigroup Global Markets Inc. We hereby consent to (1) the inclusion of our opinion letter, dated April 18, 2021, to the Board of Directors of Sterling Bancorp (?Sterling?) as Annex E, (2) the description of such opinion letter and the references to our name under the captions entitled ?Summary?Opinions of Sterling?s Financial Advisors to the Sterling Board of Directors?Opi

July 6, 2021 EX-99.1

EX-99.1

Exhibit 99.1

June 25, 2021 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period to Commission file number 001-31486 A. Full title

June 11, 2021 EX-99.6

CONSENT OF KEEFE, BRUYETTE & WOODS, INC.

Exhibit 99.6 CONSENT OF KEEFE, BRUYETTE & WOODS, INC. We hereby consent to the inclusion of our opinion letter to the Board of Directors of Sterling Bancorp (?Sterling?), as Annex F to the joint proxy statement/prospectus which forms a part of the registration statement on Form S-4 filed on the date hereof (the ?Registration Statement?) relating to the proposed merger of Sterling with and into Web

June 11, 2021 EX-99.4

CONSENT OF PIPER SANDLER & CO.

EX-99.4 5 nt10023441x2ex99-4.htm EXHIBIT 99.4 Exhibit 99.4 1251 AVENUE OF THE AMERICAS, 6TH FLOOR NEW YORK, NY 10020 P 212 466-7800 | TF 800 635-6851 Piper Sandler & Co. Since 1885. Member SIPC and NYSE. CONSENT OF PIPER SANDLER & CO. We hereby consent to the inclusion of our opinion letter to the Board of Directors of Webster Financial Corporation (the “Company”) as an Annex to the joint proxy st

June 11, 2021 EX-96.5

Consent of Citigroup Global Markets Inc.

EX-96.5 6 nt10023441x2ex99-5.htm EXHIBIT 99.5 Exhibit 99.5 Consent of Citigroup Global Markets Inc. We hereby consent to (1) the inclusion of our opinion letter, dated April 18, 2021, to the Board of Directors of Sterling Bancorp (“Sterling”) as Annex E, (2) the description of such opinion letter and the references to our name under the captions entitled “Summary—Opinions of Sterling’s Financial A

June 11, 2021 S-4

As filed with the Securities and Exchange Commission on June 11, 2021

TABLE OF CONTENTS As filed with the Securities and Exchange Commission on June 11, 2021 Registration No.

June 11, 2021 EX-99.7

CONSENT OF PROSPECTIVE DIRECTOR

Exhibit 99.7 CONSENT OF PROSPECTIVE DIRECTOR In accordance with Rule 438 promulgated under the Securities Act of 1933, as amended, I hereby consent to my being named in this registration statement on Form S-4, to which this consent is an exhibit, filed by Webster Financial Corporation (the ?Registrant?) with the Securities and Exchange Commission, and all amendments (including post-effective amend

June 11, 2021 EX-99.3

CONSENT OF J.P. MORGAN SECURITIES LLC

Exhibit 99.3 CONSENT OF J.P. MORGAN SECURITIES LLC We hereby consent to (i) the inclusion of our opinion letter dated April 18, 2021 to the board of directors of Webster Financial Corporation (?Webster?) as Annex C to the joint proxy statement/prospectus relating to the proposed merger of Webster and Sterling Bancorp, which joint proxy statement/prospectus forms a part of the registration statemen

May 6, 2021 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ? Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ending March 31, 2021 or ? Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANCIAL

May 6, 2021 EX-4

Junior Subordinated Indenture, dated as of September 17, 2003, between the Company and US Bank, as trustee, relating to the Company's Junior Subordinated Deferrable Interest Debentures

WEBSTER FINANCIAL CORPORATION, as Issuer INDENTURE Dated as of September 17, 2003 U.

April 23, 2021 425

Merger Prospectus - 425

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 22, 2021 (April 18, 2021) WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of inco

April 23, 2021 EX-2.1

Agreement and Plan of Merger, dated as of April 18, 2021, by and between Sterling Bancorp and Webster Financial Corporation

Exhibit 2.1 AGREEMENT AND PLAN OF MERGER by and between STERLING BANCORP and WEBSTER FINANCIAL CORPORATION Dated as of April 18, 2021 TABLE OF CONTENTS ARTICLE I THE MERGER 1.1 The Merger 1 1.2 Closing 1 1.3 Effective Time 2 1.4 Effects of the Merger 2 1.5 Conversion of Sterling Common Stock 2 1.6 Sterling Series A Preferred Stock 3 1.7 Webster Stock 3 1.8 Treatment of Sterling Equity Awards 3 1.9

April 23, 2021 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 22, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 23, 2021 EX-2.1

AGREEMENT AND PLAN OF MERGER by and between STERLING BANCORP WEBSTER FINANCIAL CORPORATION Dated as of April 18, 2021 TABLE OF CONTENTS

Exhibit 2.1 AGREEMENT AND PLAN OF MERGER by and between STERLING BANCORP and WEBSTER FINANCIAL CORPORATION Dated as of April 18, 2021 TABLE OF CONTENTS ARTICLE I THE MERGER 1.1 The Merger 1 1.2 Closing 1 1.3 Effective Time 2 1.4 Effects of the Merger 2 1.5 Conversion of Sterling Common Stock 2 1.6 Sterling Series A Preferred Stock 3 1.7 Webster Stock 3 1.8 Treatment of Sterling Equity Awards 3 1.9

April 23, 2021 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 22, 2021 (April 18, 2021) WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of inco

April 23, 2021 S-8

- S-8

As filed with the Securities and Exchange Commission on April 23, 2021 Registration No.

April 22, 2021 EX-2.1

Agreement and Plan of Merger, dated as of April 18, 2021, by and between Sterling Bancorp and Webster Financial Corporation.*

Exhibit 2.1 EXECUTION VERSION AGREEMENT AND PLAN OF MERGER by and between STERLING BANCORP and WEBSTER FINANCIAL CORPORATION Dated as of April 18, 2021 TABLE OF CONTENTS Article I THE MERGER 1.1 The Merger 1 1.2 Closing 1 1.3 Effective Time 2 1.4 Effects of the Merger 2 1.5 Conversion of Sterling Common Stock 2 1.6 Sterling Series A Preferred Stock 3 1.7 Webster Stock 3 1.8 Treatment of Sterling E

April 22, 2021 425

Merger Prospectus - 425

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 22, 2021 (April 18, 2021) Sterling Bancorp (Exact name of registrant as specified in its charter) Delaware 001-35385 80-0091851 (State or other jurisdiction of incorporation) (C

April 20, 2021 425

Merger Prospectus - 425

Filed by Webster Financial Corporation pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Sterling Bancorp Commission File No.

April 20, 2021 425

Merger Prospectus - 425

Filed by Sterling Bancorp pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Webster Financial Corporation Commission File No.

April 20, 2021 425

Merger Prospectus - 425

Filed by Webster Financial Corporation pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Sterling Bancorp Commission File No.

April 20, 2021 425

Merger Prospectus - 425

Filed by Webster Financial Corporation pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Sterling Bancorp Commission File No.

April 20, 2021 425

Merger Prospectus - 425

Filed by Webster Financial Corporation pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Sterling Bancorp Commission File No.

April 19, 2021 EX-99.1

1

Exhibit 99.1 Webster + Sterling Creating Scale, Unlocking Growth and Value • Uniting strong banks with complementary strategies to create a powerhouse Northeast player with $63 billion in assets and $52 billion in deposits • Unlocking compelling revenue growth opportunities in commercial lending, health savings, fee-based businesses and consumer and digital banking • Delivering exceptional financi

April 19, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 19, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 19, 2021 425

Merger Prospectus - 425

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 19, 2021 Sterling Bancorp (Exact name of registrant as specified in its charter) Delaware 001-35385 80-0091851 (State or other jurisdiction of incorporation) (Commission File Nu

April 19, 2021 EX-99.2

Exhibit 99.2

Exhibit 99.2

April 19, 2021 EX-99.2

Exhibit 99.2

Exhibit 99.2

April 19, 2021 425

Merger Prospectus - 425

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 19, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 19, 2021 EX-99.1

1

Exhibit 99.1 Webster + Sterling Creating Scale, Unlocking Growth and Value ? Uniting strong banks with complementary strategies to create a powerhouse Northeast player with $63 billion in assets and $52 billion in deposits ? Unlocking compelling revenue growth opportunities in commercial lending, health savings, fee-based businesses and consumer and digital banking ? Delivering exceptional financi

April 19, 2021 EX-99.1

WEBSTER REPORTS FIRST QUARTER 2021 EARNINGS OF $1.17 PER DILUTED SHARE

Exhibit 99.1 WEBSTER REPORTS FIRST QUARTER 2021 EARNINGS OF $1.17 PER DILUTED SHARE WATERBURY, Conn., April 19, 2021 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced earnings applicable to common shareholders of $105.5 million, or $1.17 per diluted share, for the quarter ended March 31, 2021, compared to $36.0 millio

April 19, 2021 EX-99.2

1

Exhibit 99.2 Webster + Sterling Creating Scale, Unlocking Growth and Value ? Uniting strong banks with complementary strategies to create a powerhouse Northeast player with $63 billion in assets and $52 billion in deposits ? Unlocking compelling revenue growth opportunities in commercial lending, health savings, fee-based businesses and consumer and digital banking ? Delivering exceptional financi

April 19, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): April 19, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commi

April 19, 2021 EX-99.1

April 19 , 2021 Webster + Sterling Creating Scale, Unlocking Growth and Value

Exhibit 99.1 April 19 , 2021 Webster + Sterling Creating Scale, Unlocking Growth and Value CAUTION REGARDING FORWARD - LOOKING STATEMENTS This communication may contain certain forward - looking statements, including, but not limited to, certain plans, expectations, g oals, projections, and statements about the benefits of the proposed transaction, the plans, objectives, expectations and intention

March 19, 2021 DEF 14A

Webster Financial Corporation 2021 Stock Incentive Plan, which amends the name of and also amends and restates the 1992 Stock Option Plan, effective April 22, 2021

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14A-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? ??Preliminary Proxy Statement ? Confi

February 26, 2021 10-K

Annual Report - 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ? Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2020 or ? Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER

February 26, 2021 EX-10.24

Change in Control Agreement, dated as of November 2, 2020, by and between Webster Financial Corporation and Jonathan Roberts

Exhibit 10.24 CHANGE IN CONTROL AGREEMENT CHANGE IN CONTROL AGREEMENT, by and between Webster Financial Corporation, a Delaware corporation (the ?Company?), and Jonathan Roberts (the ?Executive?), dated as of November 2, 2020 (this ?Agreement?). WHEREAS, the Board has determined to offer the Executive change in control severance protection pursuant to the terms of this Agreement effective as of No

February 26, 2021 EX-21

WEBSTER SUBSIDIARIES

EXHIBIT 21 SUBSIDIARIES Webster Bank, National Association ("Webster Bank") is a direct subsidiary of Webster Financial Corporation ("Webster").

February 26, 2021 EX-10.6

Description of Arrangement for Directors Fees

EXHIBIT 10.6 Description of Arrangement for Directors Fees The table below sets forth the amount of fees payable to outside directors of Webster Financial Corporation for their services as Directors, effective April 2020. Event Amount Annual Board Retainer - Lead Director $ 76,000 Annual Board Retainer - Director $ 54,000 Annual Audit Committee Retainer - Chair $ 24,000 Annual Audit Committee Reta

February 26, 2021 EX-10.19

Non-Competition Agreement, dated as of June 25, 2020, by and between Webster Financial Corporation and James C. Smith

Exhibit 10.19 June 25, 2020 James C. Smith Address on file at the Company Re: Non-Competition Agreement Dear Jim: On behalf of the Board of Directors (the ?Board?) of Webster Financial Corporation (the ?Company?), I want to thank you for your many years of service to the Company, during which you have made immeasurable contributions to the Company, including as Chairman of the Board. As your servi

February 26, 2021 EX-10.25

Non-Competition Agreement, dated as of November 2, 2020, by and between Webster Financial Corporation and Jonathan Roberts

Exhibit 10.25 NON-COMPETITION AGREEMENT NON-COMPETITION AGREEMENT (the ?Agreement?) by and between Webster Financial Corporation, a Delaware corporation (the ?Company?), and Jonathan Roberts (the ?Executive?) dated as of the 2nd day of November 2020 (the ?Effective Date?). WHEREAS, in consideration of the special restricted stock grant of 7,500 shares of Company common stock to be awarded to the E

February 12, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): February 12, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Co

February 12, 2021 EX-99.1

Webster Sets Date for Virtual Annual Shareholders Meeting

Exhibit 99.1 Media Contact Investor Contact Alice Ferreira, 203-578-2610 Terry Mangan, 203-578-2318 [email protected] [email protected] Kristen Manginelli, 203-578-2307 [email protected] Webster Sets Date for Virtual Annual Shareholders Meeting WATERBURY, Conn., February 12, 2021 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank, N.A. and it

February 10, 2021 SC 13G/A

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 10)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 10)* Name of issuer: Webster Financial Corp. Title of Class of Securities: Common Stock CUSIP Number: 947890109 Date of Event Which Requires Filing of this Statement: December 31, 2020 Check the appropriate box to designate the rule pursuant to which this Schedule is fil

January 21, 2021 EX-99.1

WEBSTER REPORTS FOURTH QUARTER 2020 EARNINGS OF $0.64 PER DILUTED SHARE

Exhibit 99.1 Media Contact Investor Contact Alice Ferreira, 203-578-2610 Terry Mangan, 203-578-2318 [email protected] [email protected] Kristen Manginelli, 203-578-2307 [email protected] WEBSTER REPORTS FOURTH QUARTER 2020 EARNINGS OF $0.64 PER DILUTED SHARE WATERBURY, Conn., January 21, 2021 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank

January 21, 2021 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 21, 2021 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

December 11, 2020 S-3ASR

- S-3ASR

S-3ASR Table of Contents As filed with the Securities and Exchange Commission on December 11, 2020 Registration No.

December 11, 2020 424B3

CALCULATION OF REGISTRATION FEE Title of Each Class of Securities to be Registered Amount to be Registered Proposed Maximum Offering Price Per Security Proposed Maximum Aggregate Offering Price Amount of Registration Fee (1) Common stock, par value $

424B3 Table of Contents CALCULATION OF REGISTRATION FEE Title of Each Class of Securities to be Registered Amount to be Registered Proposed Maximum Offering Price Per Security Proposed Maximum Aggregate Offering Price Amount of Registration Fee (1) Common stock, par value $0.

December 4, 2020 8-K

Costs Associated with Exit or Disposal Activities - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): December 1, 2020 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

November 4, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ending September 30, 2020 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINAN

October 22, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): October 22, 2020 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Com

October 22, 2020 EX-99.1

WEBSTER REPORTS THIRD QUARTER 2020 EARNINGS OF $0.75 PER DILUTED SHARE

Exhibit 99.1 Media Contact Investor Contact Alice Ferreira, 203-578-2610 Terry Mangan, 203-578-2318 [email protected] [email protected] WEBSTER REPORTS THIRD QUARTER 2020 EARNINGS OF $0.75 PER DILUTED SHARE WATERBURY, Conn., October 22, 2020 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced earnings app

October 1, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 1, 2020 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State of Incorporation) (Commission File Number) (I

September 15, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 9, 2020 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commission file number) (IRS Employer Identification No.

August 5, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q - ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ending June 30, 2020 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to Commission File Number: 001-31486 WEBSTER FINANCIAL

July 23, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): July 23, 2020 WEBSTER FINANCIAL CORPORATION (Exact name of registrant as specified in its charter) Delaware 001-31486 06-1187536 (State or other jurisdiction of incorporation) (Commis

July 23, 2020 EX-99.1

WEBSTER REPORTS SECOND QUARTER 2020 EARNINGS OF $0.57 PER DILUTED SHARE

Exhibit 99.1 Media Contact Investor Contact Alice Ferreira, 203-578-2610 Terry Mangan, 203-578-2318 [email protected] [email protected] WEBSTER REPORTS SECOND QUARTER 2020 EARNINGS OF $0.57 PER DILUTED SHARE WATERBURY, Conn., July 23, 2020 - Webster Financial Corporation (NYSE: WBS), the holding company for Webster Bank, N.A. and its HSA Bank division, today announced earnings appli

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