Covista Inc.
US ˙ NYSE ˙ US00737L1035
QUESTO SIMBOLO NON E' PIU' ATTIVO

SecurityATGE / Covista Inc.
InstitutionInvesco Ltd.
Latest Disclosed Ownership62,671 shares
Ownership 0.10%
Invesco Ltd. ownership in ATGE / Covista Inc.

2016-06-10 - Invesco Ltd. has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 62,671 shares of Covista Inc. (US:ATGE). This represents 0.1 percent ownership of the company. In their previous filing dated 2016-04-11 , Invesco Ltd. had reported owning 4,127,146 shares, indicating a decrease of -98.48 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2016-06-10 2016-06-10 13G/A 4,127,146 62,671 -98.48 0.10 -98.46
2016-04-11 2016-04-11 13G/A 8,974,657 4,127,146 -54.01 6.50 -53.90
2016-02-04 2016-02-04 13G/A 7,031,300 8,974,657 27.64 14.10 27.03
2015-10-13 2015-10-13 13G 7,031,300 11.10

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F COVISTA COM 00737L103 157,475 -232,297 -59.60 18,149 -55.00 0.0003
2026-02-19 2025-12-31 13F ADTALEM GLOBAL ED COM 00737L103 389,772 25,818 7.09 40,330 -28.26 0.0062
2025-11-13 2025-09-30 13F ADTALEM GLOBAL ED COM 00737L103 363,954 -116,027 -24.17 56,213 -7.95 0.0089
2025-08-13 2025-06-30 13F ADTALEM GLOBAL ED COM 00737L103 479,981 37,036 8.36 61,068 36.99 0.0104
2025-05-12 2025-03-31 13F ADTALEM GLOBAL ED COM 00737L103 442,945 52,013 13.30 44,578 25.51 0.0084
2025-02-13 2024-12-31 13F ADTALEM GLOBAL ED COM 00737L103 390,932 63,884 19.53 35,516 43.88 0.0066
2024-11-12 2024-09-30 13F ADTALEM GLOBAL ED COM 00737L103 327,048 -1,126,752 -77.50 24,686 -75.11 0.0048
2024-08-13 2024-06-30 13F ADTALEM GLOBAL ED COM 00737L103 1,453,800 -11,226 -0.77 99,164 31.69 0.0210
2024-05-14 2024-03-31 13F ADTALEM GLOBAL ED COM 00737L103 1,465,026 229,554 18.58 75,302 3.39 0.0162
2024-02-13 2023-12-31 13F ADTALEM GLOBAL ED COM 00737L103 1,235,472 -70,807 -5.42 72,831 30.12 0.0173
2023-11-13 2023-09-30 13F ADTALEM GLOBAL ED COM 00737L103 1,306,279 -59,862 -4.38 55,974 19.31 0.0151
2023-08-11 2023-06-30 13F ADTALEM GLOBAL ED COM 00737L103 1,366,141 -61,670 -4.32 46,913 -14.92 0.0123
2023-05-12 2023-03-31 13F ADTALEM GLOBAL ED COM 00737L103 1,427,811 -37,970 -2.59 55,142 5.97 0.0154
2023-02-13 2022-12-31 13F ADTALEM GLOBAL ED COM 00737L103 1,465,781 291,661 24.84 52,035 21.59 0.0152
2022-11-14 2022-09-30 13F ADTALEM GLOBAL ED COM 00737L103 1,174,120 54,698 4.89 42,796 6.29 0.0138
2022-08-15 2022-06-30 13F ADTALEM GLOBAL ED COM 00737L103 1,119,422 683,989 157.08 40,265 211.26 0.0122
2022-05-16 2022-03-31 13F ADTALEM GLOBAL ED COM 00737L103 435,433 147,758 51.36 12,936 52.12 0.0033
2022-02-14 2021-12-31 13F ADTALEM GLOBAL ED COM 00737L103 287,675 93,672 48.28 8,504 15.94 0.0020
2021-11-15 2021-09-30 13F ADTALEM GLOBAL ED COM 00737L103 194,003 -10,802 -5.27 7,335 0.49 0.0019
2021-08-17 2021-06-30 13F ADTALEM GLOBAL ED COM 00737L103 204,805 -425,588 -67.51 7,299 -70.72 0.0018
2021-05-17 2021-03-31 13F ADTALEM GLOBAL ED COM 00737L103 630,393 -205,055 -24.54 24,927 -12.12 0.0067
2021-02-16 2020-12-31 13F ADTALEM GLOBAL ED COM 00737L103 835,448 675,853 423.48 28,364 624.31 0.0083
2020-11-16 2020-09-30 13F ADTALEM GLOBAL ED COM 00737L103 159,595 6,470 4.23 3,916 -17.89 0.0013
2020-08-14 2020-06-30 13F ADTALEM GLOBAL ED COM 00737L103 153,125 -490,875 -76.22 4,769 -72.36 0.0017
2020-05-15 2020-03-31 13F ADTALEM GLOBAL ED COM 00737L103 644,000 -401,592 -38.41 17,252 -52.82 0.0073
2020-02-14 2019-12-31 13F ADTALEM GLOBAL ED COM 00737L103 1,045,592 -86,216 -7.62 36,564 -15.19 0.0114
2019-11-14 2019-09-30 13F ADTALEM GLOBAL ED COM 00737L103 1,131,808 -37,145 -3.18 43,111 -18.14 0.0113
2019-08-14 2019-06-30 13F/A-1 ADTALEM GLOBAL ED COM 00737L103 1,168,953 -96,360 -7.62 52,662 -10.15 0.0136
2019-08-14 2019-06-30 13F ADTALEM GLOBAL ED COM 00737L103 1,168,953 -1,263,696 52,662
2019-05-15 2019-03-31 13F ADTALEM GLOBAL ED COM 00737L103 1,265,313 11,299 0.90 58,609 -1.23 0.0198
2019-02-14 2018-12-31 13F ADTALEM GLOBAL ED COM 00737L103 1,254,014 90,137 7.74 59,340 5.78 0.0227
2018-11-14 2018-09-30 13F ADTALEM GLOBAL ED COM 00737L103 1,163,877 1,010,456 658.62 56,099 660.15 0.0177
2018-08-14 2018-06-30 13F ADTALEM GLOBAL ED COM 00737L103 153,421 39,037 34.13 7,380 35.69 0.0024
2018-05-15 2018-03-31 13F ADTALEM GLOBAL ED COM 00737L103 114,384 67,512 144.03 5,439 176.09 0.0020
2018-02-14 2017-12-31 13F ADTALEM GLOBAL ED COM 00737L103 46,872 -70,021 -59.90 1,970 -52.98 0.0007
2017-11-14 2017-09-30 13F ADTALEM GLOBAL ED COM 00737L103 116,893 28,168 31.75 4,190 24.48 0.0015
2017-08-14 2017-06-30 13F ADTALEM GLOBAL ED COM 00737L103 88,725 88,725 3,366 0.0010
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.