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SC 13D Beneficial Ownership
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| Ticker | Type | Sentiment | Impact | Summary | Date |
|---|---|---|---|---|---|
| SNES | SC 13D/A | bullish | 6/10 | Glenbrook Capital Management increased its stake in SenesTech to 39.95% (2,166,973 shares), purchasing 103,875 additiona | Oct 22, 2026 |
| KOP | SC 13D/A | bearish | 5/10 | Simcoe Capital Management disclosed a 5.6% beneficial stake in Koppers Holdings via this SC 13D/A amendment, down from a | Oct 22, 2026 |
| HERZ | SC 13D/A | neutral | 3/10 | Two Schedule 13D/A amendments filed by Thomas J. Herzfeld and Erik M. Herzfeld disclose their combined 72.5% beneficial | Oct 22, 2026 |
| SRZN | SC 13D/A | neutral | 4/10 | The Column Group entities filed Amendment No. 7 to their Schedule 13D on Surrozen, Inc., reporting a reduction in aggreg | Oct 22, 2026 |
| NSAI | SC 13D/A | neutral | 2/10 | PMGC Holdings Inc. and its affiliates filed an amended Schedule 13D for NorthStrive Acquisition Corp I., reporting a dec | Oct 22, 2026 |
| AACG | SC 13D | bullish | 6/10 | Everrise Holdings LLC, controlled by Chunlin Chen via Juno Cloud Technologies Limited, filed a Schedule 13D disclosing a | Oct 22, 2026 |
| BWMN | SC 13D/A | neutral | 4/10 | CEO Gary Bowman and his family entity BFAM filed Amendment No. 8 to their Schedule 13D, disclosing a 12.4% beneficial st | Oct 22, 2026 |
| INDP | SC 13D/A | neutral | 4/10 | Sino Lion Ventures Ltd and Chenhao Xu filed Amendment No. 3 to their Schedule 13D, reporting a decrease in beneficial ow | Oct 22, 2026 |
| INDP | SC 13D/A | neutral | 3/10 | Junyi Dai, CEO and Chairman of Indaptus Therapeutics, filed Amendment No. 3 to Schedule 13D reporting a passive decrease | Oct 22, 2026 |
| SPHR | SC 13D/A | neutral | 2/10 | The Dolan family group filed Amendment No. 9 to their Schedule 13D for Sphere Entertainment Co., reporting that options | Oct 22, 2026 |
| INDP | SC 13D/A | neutral | 4/10 | Yun Yao filed Amendment No. 3 to her Schedule 13D, reporting a decrease in her beneficial ownership percentage from a pr | Oct 22, 2026 |
| RAKR | SC 13D/A | neutral | 4/10 | Kelly Michelle White and her wholly owned entity 2752128 Ontario Ltd. filed Amendment No. 1 to their Schedule 13D, corre | Oct 22, 2026 |
| BBCI | SC 13D | neutral | 4/10 | Yong Teck Hong filed a Schedule 13D disclosing beneficial ownership of 2,900,000 ordinary shares of Bradbury Capital Inc | Oct 22, 2026 |
| MAT | SC 13D | bullish | 6/10 | EdgePoint Investment Group Inc., Mattel's largest stockholder with a ~17.68% stake (50,515,811 shares), filed a Schedule | Oct 22, 2026 |
| PORT | SC 13D/A | neutral | 3/10 | The sponsor group (Southport Acquisition Sponsor II LLC, its managing member, and Jeb Spencer) filed Amendment No. 1 to | Oct 21, 2026 |
| FLSC | SC 13D | neutral | 2/10 | Frazier Life Sciences Holdings II LLC (the sponsor) filed a Schedule 13D disclosing beneficial ownership of 1,983,749 or | Oct 21, 2026 |
| CPAC | SC 13D/A | bullish | 7/10 | Holcim Ltd., through its subsidiary Inversiones ASPI S.A., has commenced a tender offer for all outstanding common share | Oct 21, 2026 |
| HTZ | SC 13D/A | bullish | 6/10 | Knighthead Capital Management (via CK Amarillo LP) filed Amendment No. 13 to its Schedule 13D, reporting a 50.9% benefic | Oct 21, 2026 |
| DWTX | SC 13D/A | neutral | 4/10 | Sealbond Ltd, the majority owner of Dogwood Therapeutics, filed Amendment No. 3 to its Schedule 13D, reporting a new pri | Oct 21, 2026 |
| INDP | SC 13D/A | neutral | 4/10 | Ting Yang filed Amendment No. 3 to Schedule 13D, reporting a decrease in beneficial ownership to 6.48% of Indaptus Thera | Oct 21, 2026 |
| ICON | SC 13D | bearish | 7/10 | Hampton Financial Corp. and its CEO Peter Deeb filed a Schedule 13D disclosing a 9.0% stake in Icon Energy Corp. (ICON), | Oct 21, 2026 |
| POLA | SC 13D | bullish | 7/10 | Chris Mayer and CL Investment Group LLC filed a Schedule 13D disclosing beneficial ownership of 9.99% of Polar Power, In | Oct 21, 2026 |
| IOND | SC 13D | bullish | 7/10 | Sachem Head Capital Management, led by Scott D. Ferguson, filed a Schedule 13D disclosing a 9.99% beneficial stake in Io | Oct 21, 2026 |
| INMD | SC 13D/A | neutral | 4/10 | Moshe Mizrahy filed Amendment No. 6 to his Schedule 13D on InMode Ltd., reporting a 7.90% beneficial ownership stake (4, | Oct 21, 2026 |
| BGX | SC 13D | bullish | 6/10 | Saba Capital Management, led by Boaz Weinstein, filed a Schedule 13D disclosing a 5.87% stake (745,595 common shares) in | Oct 21, 2026 |
| SKK | SC 13G, SC 13D/A | neutral | 4/10 | Phillip Oldridge filed an SC 13D/A correcting his beneficial ownership percentage from an earlier miscalculation to 9.89 | Oct 20, 2026 |
| AASP | SC 13D/A | bullish | 6/10 | Investments AKA, LLC (the Agassi family entity) filed Amendment No. 7 to its Schedule 13D, reporting a material increase | Oct 20, 2026 |
| XPOF | SC 13D/A | bearish | 6/10 | Fund 1 Investments filed an SC 13D/A amendment disclosing entry into cash-settled total return swaps providing economic | Oct 20, 2026 |
| IAE | SC 13D/A | neutral | 4/10 | Saba Capital filed this Schedule 13D/A Amendment No. 4 to report that its position in Voya Asia Pacific High Dividend Eq | Oct 20, 2026 |
| IHD | SC 13D/A | neutral | 4/10 | Saba Capital reports that its entire stake in Voya Emerging Markets High Dividend Equity Fund (IHD) was liquidated on Oc | Oct 20, 2026 |