Beneficial ownership — 13D / 13G
19,583 recent Schedule 13D / 13G filings — activist (13D) and passive (13G) stakes above 5% of a class.
Coverage begins December 2024, when the SEC required these schedules to be filed as structured XML.
| Reporting person | Issuer | Schedule | % of class | Event date | Filed |
|---|---|---|---|---|---|
| Christopher Thomas Giordano | TENX Tenax Therapeutics, Inc. | 13D/A | 4.32% | Jul 31, 2026 | 1d |
| Galkin Vladimir | OSS One Stop Systems, Inc. | 13G/A | 6.1% | Jul 31, 2026 | 1d |
| Unterseher Loren A | SKYT SkyWater Technology, Inc | 13G/A | 0% | Jul 31, 2026 | 1d |
| TALL PINES CAPITAL, LLC | SMTI Sanara MedTech Inc. | 13G/A | 0% | Jul 30, 2026 | 1d |
| NOVO HOLDINGS A/S | MPLT MapLight Therapeutics, Inc. | 13D/A | 4.9% | Jul 30, 2026 | 1d |
| Hyperscale Data, Inc. | UUU Universal Safety Products, Inc. | 13D/A | 34.5% | Jul 30, 2026 | 1d |
| F. Laeisz GmbH | DSX Diana Shipping Inc. | 13G | 4.9% | Jul 30, 2026 | 1d |
| Peter R. Kellogg | SRL Scully Royalty Ltd. | 13D/A | 35.5% | Jul 29, 2026 | 1d |
| BW Group Limited | NVGS Navigator Holdings Ltd. | 13D/A | 7.7% | Jul 29, 2026 | 1d |
| Neil S. Subin | SRL Scully Royalty Ltd. | 13D/A | 13% | Jul 29, 2026 | 1d |
| Bexil Securities LLC | BXSY Bexil Investment Trust | 13D/A | 6.8% | Jul 29, 2026 | 1d |
| Charles W. Ergen | ECHO EchoStar CORP | 13D/A | 50.9% | Jul 29, 2026 | 1d |
| Endeavor Blockchain, LLC | ANY Sphere 3D Corp. | 13D | 6.5% | Jul 29, 2026 | 1d |
| RA CAPITAL MANAGEMENT, L.P. | IKT Inhibikase Therapeutics, Inc. | 13G/A | 9.9% | Jul 29, 2026 | 1d |
| Capital World Investors | DBD DIEBOLD NIXDORF, Inc | 13D/A | 34.9% | Jul 29, 2026 | 1d |
| Legion Partners Asset Management, LLC | NNBR Nn Inc | 13D/A | 6.5% | Jul 29, 2026 | 1d |
| VANGUARD PORTFOLIO MANAGEMENT LLC | ALSN Allison Transmission Holdings Inc | 13G/A | 4.82% | Jun 30, 2026 | 1d |
| Millennium Management LLC | VYGR Voyager Therapeutics, Inc. | 13G/A | 7.4% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | FGNX FG Nexus Inc. | 13G/A | 5.98% | Jun 30, 2026 | 1d |
| VANGUARD PORTFOLIO MANAGEMENT LLC | WEN Wendy's Co | 13G | 5.48% | Jun 30, 2026 | 1d |
| VANGUARD PORTFOLIO MANAGEMENT LLC | KBH Kb Home | 13G | 5.21% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | DGII Digi International Inc | 13G | 5.02% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | NSSC Napco Security Technologies, Inc | 13G | 5.02% | Jun 30, 2026 | 1d |
| Allspring Global Investments Holdings, LLC | GPK Graphic Packaging Holding Co | 13G/A | 0.1% | Jun 30, 2026 | 1d |
| Allspring Global Investments Holdings, LLC | GF New Germany Fund Inc | 13G/A | 10.4% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | CHTR Charter Communications, Inc. /Mo/ | 13G | 5.02% | Jun 30, 2026 | 1d |
| VANGUARD PORTFOLIO MANAGEMENT LLC | PRIM Primoris Services Corp | 13G/A | 5.76% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | INVA Innoviva, Inc. | 13G | 5.01% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | INTT Intest Corp | 13G/A | 4.69% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | EYPT EyePoint, Inc. | 13G | 5.03% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | SMA SmartStop Self Storage REIT, Inc. | 13G | 5.11% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | UPXI Upexi, Inc. | 13G/A | 3.89% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | SUNB Sunbelt Rentals Holdings, Inc. | 13G/A | 9.38% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | IIIV i3 Verticals, Inc. | 13G/A | 4.94% | Jun 30, 2026 | 1d |
| VANGUARD PORTFOLIO MANAGEMENT LLC | SNEX StoneX Group Inc. | 13G | 5.14% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | MIDD MIDDLEBY Corp | 13G/A | 4.83% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | BRSP BrightSpire Capital, Inc. | 13G/A | 4.97% | Jun 30, 2026 | 1d |
| VANGUARD PORTFOLIO MANAGEMENT LLC | OGN Organon & Co. | 13G/A | 5.77% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | ANDE Andersons, Inc. | 13G | 5% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | CASY Caseys General Stores Inc | 13G/A | 7.36% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | IDYA IDEAYA Biosciences, Inc. | 13G | 5.08% | Jun 30, 2026 | 1d |
| Allspring Global Investments Holdings, LLC | PLOW Douglas Dynamics, Inc | 13G/A | 6.6% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | MLR Miller Industries Inc /Tn/ | 13G/A | 4.94% | Jun 30, 2026 | 1d |
| VANGUARD PORTFOLIO MANAGEMENT LLC | SFM Sprouts Farmers Market, Inc. | 13G/A | 4.52% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | CWEN Clearway Energy, Inc. | 13G | 5.27% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | EPAM EPAM Systems, Inc. | 13G/A | 5.12% | Jun 30, 2026 | 1d |
| VANGUARD CAPITAL MANAGEMENT LLC | DERM Journey Medical Corp | 13G/A | 3.59% | Jun 30, 2026 | 1d |
| Opaleye Management Inc. | KTTA Pasithea Therapeutics Corp. | 13G/A | 6.14% | Jun 30, 2026 | 1d |
| VANGUARD PORTFOLIO MANAGEMENT LLC | HLIO Helios Technologies, Inc. | 13G | 5.01% | Jun 30, 2026 | 1d |
| VANGUARD PORTFOLIO MANAGEMENT LLC | LYFT Lyft, Inc. | 13G/A | 4.93% | Jun 30, 2026 | 1d |