| 2026-06-04 |
13D/A |
LPTH / LightPath Technologies, Inc. |
North Run Strategic Opportunities Fund I, LP |
6,717,376 |
9.60 |
-34.91 |
| 2026-06-02 |
13D/A |
QRVO / Qorvo, Inc. |
Starboard Value LP |
5,614,022 |
6.40 |
-25.29 |
| 2026-05-29 |
13D/A |
NVTS / Navitas Semiconductor Corporation |
Singh Ranbir |
14,943,475 |
6.40 |
-40.36 |
| 2026-05-21 |
13D/A |
NNDM / Nano Dimension Ltd. - Depositary Receipt (Common Stock) |
Murchinson Ltd. |
15,550,000 |
7.40 |
0.00 |
| 2026-05-14 |
13D/A |
LPTH / LightPath Technologies, Inc. |
North Run Strategic Opportunities Fund I, LP |
10,319,347 |
14.70 |
-6.14 |
| 2026-05-08 |
13D/A |
KULR / KULR Technology Group, Inc. |
Mo Michael |
3,117,668 |
6.70 |
-87.50 |
| 2026-05-05 |
13D/A |
AMKR / Amkor Technology, Inc. |
Kim James J |
75,339,103 |
30.40 |
0.00 |
| 2026-04-23 |
13D/A |
TH:NVTS03 / Navitas Semiconductor Corporation - Depositary Receipt (Common Stock) |
Singh Ranbir |
18,645,603 |
8.10 |
|
| 2026-03-04 |
13D/A |
MRCY / Mercury Systems, Inc. |
JANA Partners Management, LP |
4,114,618 |
6.90 |
-17.16 |
| 2026-03-04 |
13D/A |
LPTH / LightPath Technologies, Inc. |
North Run Strategic Opportunities Fund I, LP |
10,994,225 |
16.20 |
-8.03 |
| 2026-02-24 |
13D/A |
LPTH / LightPath Technologies, Inc. |
North Run Strategic Opportunities Fund I, LP |
11,953,829 |
17.70 |
-5.75 |
| 2026-02-19 |
13D/A |
NNDM / Nano Dimension Ltd. - Depositary Receipt (Common Stock) |
Oramed Pharmaceuticals Inc. |
10,942,087 |
5.20 |
3.72 |
| 2026-02-18 |
13D |
GSIT / GSI Technology, Inc. |
Galloway Capital Partners, LLC |
1,818,950 |
5.02 |
|
| 2026-02-17 |
13D/A |
AMKR / Amkor Technology, Inc. |
Kim James J |
75,339,103 |
30.50 |
-9.59 |
| 2026-01-29 |
13D |
NNDM / Nano Dimension Ltd. - Depositary Receipt (Common Stock) |
Oramed Pharmaceuticals Inc. |
10,549,430 |
5.00 |
|
| 2026-01-28 |
13D/A |
BELFA / Bel Fuse Inc. |
Gamco Investors, Inc. Et Al |
63,800 |
3.00 |
-11.94 |
| 2026-01-20 |
13D/A |
MX / Magnachip Semiconductor Corporation |
Byreforge LLC |
3,072,779 |
8.50 |
0.00 |
| 2026-01-07 |
13D/A |
LPTH / LightPath Technologies, Inc. |
North Run Strategic Opportunities Fund I, LP |
12,683,638 |
18.90 |
-13.67 |
| 2026-01-02 |
13D/A |
ALMU / Aeluma, Inc. |
McCarthy Lee |
270,064 |
1.50 |
|
| 2025-12-17 |
13D/A |
PI / Impinj, Inc. |
Sylebra Capital Llc |
1,132,152 |
3.76 |
-24.74 |
| 2025-12-16 |
13D/A |
NVTS / Navitas Semiconductor Corporation |
Capricorn-Libra Investment Group, LP |
8,073,391 |
3.50 |
|
| 2025-12-09 |
13D/A |
BELFA / Bel Fuse Inc. |
Gamco Investors, Inc. Et Al |
72,450 |
3.40 |
-6.08 |
| 2025-12-05 |
13D/A |
PI / Impinj, Inc. |
Sylebra Capital Llc |
1,504,377 |
5.00 |
-17.76 |
| 2025-12-04 |
13D/A |
ELTK / Eltek Ltd. |
Nistec Golan Ltd. |
3,896,025 |
58.01 |
10.51 |
| 2025-11-24 |
13D/A |
VLN / Valens Semiconductor Ltd. |
Value Base Ltd. |
21,299,896 |
20.79 |
3.15 |
| 2025-11-20 |
13D |
MX / Magnachip Semiconductor Corporation |
Byreforge LLC |
3,072,779 |
8.50 |
|
| 2025-11-10 |
13D/A |
MRCY / Mercury Systems, Inc. |
JANA Partners Management, LP |
4,966,675 |
8.30 |
-16.73 |
| 2025-10-29 |
13D/A |
QRVO / Qorvo, Inc. |
Starboard Value LP |
7,514,022 |
8.10 |
-9.15 |
| 2025-09-19 |
13D |
MOBX / Mobix Labs, Inc. |
Keyvan Samini |
3,316,733 |
5.60 |
|
| 2025-09-12 |
13D/A |
PI / Impinj, Inc. |
Sylebra Capital Llc |
1,829,260 |
6.29 |
-17.69 |
| 2025-09-05 |
13D/A |
BELFA / Bel Fuse Inc. |
Bennett Christopher Finch |
75,950 |
3.59 |
-29.42 |
| 2025-08-29 |
13D/A |
BELFA / Bel Fuse Inc. |
Bennett Christopher Finch |
107,608 |
5.09 |
|
| 2025-08-19 |
13D/A |
SODI / Solitron Devices, Inc. |
Olesen Value Fund L.P. |
239,487 |
11.50 |
-10.69 |
| 2025-08-15 |
13D/A |
MRCY / Mercury Systems, Inc. |
JANA Partners Management, LP |
5,964,313 |
10.00 |
-8.99 |
| 2025-08-04 |
13D/A |
BELFA / Bel Fuse Inc. |
Gamco Investors, Inc. Et Al |
77,138 |
3.70 |
-11.07 |
| 2025-07-14 |
13D/A |
NNDM / Nano Dimension Ltd. - Depositary Receipt (Common Stock) |
Anson Funds Management LP |
9,057,952 |
4.20 |
-44.64 |
| 2025-07-11 |
13D/A |
SQNS / Sequans Communications S.A. - Depositary Receipt (Common Stock) |
272 Capital LP |
40,251,840 |
2.80 |
-10.58 |
| 2025-07-03 |
13D/A |
NNDM / Nano Dimension Ltd. - Depositary Receipt (Common Stock) |
Anson Funds Management LP |
16,361,433 |
7.50 |
-19.76 |
| 2025-05-19 |
13D/A |
QRVO / Qorvo, Inc. |
Starboard Value LP |
8,270,655 |
8.90 |
0.00 |
| 2025-05-16 |
13D/A |
AMKR / Amkor Technology, Inc. |
Kim James J |
83,332,761 |
33.70 |
|
| 2025-05-12 |
13D/A |
SMTK / SmartKem, Inc. |
Octopus Investments Ltd. |
213,602 |
4.80 |
0.00 |
| 2025-04-25 |
13D/A |
NVTS / Navitas Semiconductor Corporation |
Singh Ranbir |
25,056,914 |
13.20 |
0.07 |
| 2025-04-14 |
13D/A |
QRVO / Qorvo, Inc. |
Starboard Value LP |
8,270,655 |
8.90 |
0.00 |
| 2025-03-25 |
13D/A |
FSLR / First Solar, Inc. |
Ebrahimi Farhad Fred |
5,296,289 |
4.95 |
-22.98 |
| 2025-03-24 |
13D/A |
QRVO / Qorvo, Inc. |
Starboard Value LP |
8,270,655 |
8.90 |
13.52 |
| 2025-03-04 |
13D/A |
LEDS / SemiLEDs Corporation |
Doan Trung T |
4,716,188 |
57.69 |
782.13 |
| 2025-02-27 |
13D |
NVTS / Navitas Semiconductor Corporation |
Singh Ranbir |
25,040,537 |
13.40 |
0.63 |
| 2025-02-25 |
13D |
LPTH / LightPath Technologies, Inc. |
North Run Strategic Opportunities Fund I, LP |
14,691,191 |
19.99 |
|
| 2025-02-20 |
13D/A |
IPGP / IPG Photonics Corporation |
Valentin Gapontsev Trust I |
15,740,701 |
36.90 |
-0.36 |
| 2025-02-20 |
13D/A |
BELFA / Bel Fuse Inc. |
Gamco Investors, Inc. Et Al |
86,738 |
4.10 |
-14.66 |