Beneficial ownership — 13D / 13G
85,680 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 |
|---|---|---|---|---|---|
| Foundations Investment Advisors, LLC | AAPR Innovator ETFs Trust | 13G/A | 36.8% | Oct 31, 2023 | 3y |
| BAKER BROS. ADVISORS LP | CERS Cerus Corp | 13G/A | 10.5% | Oct 31, 2023 | 3y |
| VANGUARD GROUP INC | ZIP Ziprecruiter, Inc. | 13G/A | 10.81% | Oct 31, 2023 | 3y |
| Alger Associates, Inc. 13-3017981 | ALAI Alger ETF Trust | 13G/A | 50.1% | Oct 31, 2023 | 3y |
| VANGUARD GROUP INC | VLTO Veralto Corp | 13G | 10.08% | Oct 31, 2023 | 3y |
| Capital World Investors | FE Firstenergy Corp | 13G | 10.9% | Oct 31, 2023 | 3y |
| GLAZER CAPITAL, LLC | WELNF Integrated Wellness Acquisition Corp | 13G/A | 0.01% | Oct 31, 2023 | 3y |
| Krishna Duvvuri | WINT Windtree Therapeutics Inc | 13G | 6.35% | Oct 9, 2023 | 3y |
| Scott D. Kaufman | PROP Prairie Operating Co. | 13G | 7.8% | May 3, 2023 | 3y |
| Antonis Palikrousis | ATLX Atlas Lithium Corp | 13G/A | 10.35% | Feb 19, 2023 | 3y |
| Antonis Palikrousis | ATLX Atlas Lithium Corp | 13G | 9.8% | Jan 30, 2023 | 3y |
| Gregory Boyd Penner | VIEW View, Inc. Class A Common Stock | 13G/A | 18.8% | Oct 26, 2022 | 3y |
| Magnetar Financial LLC | WHLR Wheeler Real Estate Investment Trust, Inc. | 13G/A | 9.8% | Aug 13, 2021 | 3y |
| James Huang | CASIF CASI Pharmaceuticals, Inc. | 13G/A | 18% | Nov 9, 2023 | 3y |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | LRFC Logan Ridge Finance Corporation Common Stock | 13D | 8.7% | Nov 9, 2023 | 3y |
| Matrix Capital Management Company, LP | AURA Aura Biosciences, Inc. | 13D/A | 14.1% | Nov 9, 2023 | 3y |
| Bitfury Top HoldCo B.V. | CIFR Cipher Digital Inc. | 13D/A | 75.4% | Nov 9, 2023 | 3y |
| Chris Kemp | ASTR Astra Space, Inc. Class A Common Stock | 13D/A | 9.3% | Nov 8, 2023 | 3y |
| Tassos Recachinas | LLAP Terran Orbital Corporation | 13D/A | 8.4% | Nov 8, 2023 | 3y |
| Lind Global Fund II LP | AUMN Golden Minerals Co | 13G | 9.9% | Nov 8, 2023 | 3y |
| Adam London | ASTR Astra Space, Inc. Class A Common Stock | 13D/A | 9.4% | Nov 8, 2023 | 3y |
| JCP Investment Management, LLC | FARM FARMER BROTHERS CO | 13D/A | 5.1% | Nov 7, 2023 | 3y |
| HELU CARLOS SLIM | TALO Talos Energy Inc. | 13G/A | 10.8% | Nov 7, 2023 | 3y |
| Saba Capital Management, L.P. | IGA Voya Global Advantage & Premium Opportunity Fund | 13D/A | 6.29% | Nov 7, 2023 | 3y |
| TCI FUND MANAGEMENT LTD | CNI Canadian National Railway Co | 13D/A | 6.3% | Nov 7, 2023 | 3y |
| STILWELL JOSEPH | WHLR Wheeler Real Estate Investment Trust, Inc. | 13D/A | 75.7% | Nov 7, 2023 | 3y |
| Abdiel Qualified Master Fund, LP | APPN Appian Corp | 13D/A | 17.6% | Nov 7, 2023 | 3y |
| 22NW Fund, LP | FARM FARMER BROTHERS CO | 13D/A | 10.2% | Nov 7, 2023 | 3y |
| Alta Fundamental Advisers LLC | MIST Milestone Pharmaceuticals Inc. | 13D | 5% | Nov 6, 2023 | 3y |
| Scott Stanford | ASTR Astra Space, Inc. Class A Common Stock | 13D/A | 16.8% | Nov 6, 2023 | 3y |
| NOVO HOLDINGS A/S | LVTX LAVA Therapeutics N.V. Ordinary Shares | 13D/A | 7.1% | Nov 3, 2023 | 3y |
| Harraden Circle Investments, LLC | GCTS GCT Semiconductor Holding, Inc. | 13G | 9.28% | Nov 3, 2023 | 3y |
| Point72 Asset Management, L.P. | KRRO Korro Bio, Inc. | 13G | 6.8% | Nov 3, 2023 | 3y |
| AstraZeneca PLC | CLLS Cellectis S.A. | 13D | 22.4% | Nov 1, 2023 | 3y |
| Karpus Management, Inc. | VKQ Invesco Municipal Trust | 13G/A | 4.33% | Oct 31, 2023 | 3y |
| BAILLIE GIFFORD & CO | RDFN Redfin Corporation Common Stock | 13G/A | 0.02% | Oct 31, 2023 | 3y |
| Dapice Joshua J. | AGIO Agios Pharmaceuticals, Inc. | 13G | 7.1% | Oct 31, 2023 | 3y |
| BAILLIE GIFFORD & CO | FTCH Farfetch Limited Class A Ordinary Shares | 13G/A | 7.53% | Oct 31, 2023 | 3y |
| WELLINGTON MANAGEMENT GROUP LLP | TSVT 2seventy bio, Inc. Common Stock | 13G/A | 1.59% | Oct 31, 2023 | 3y |
| RIVERSTONE HOLDINGS LLC | VTLE Vital Energy, Inc. | 13G | 11.8% | Oct 31, 2023 | 3y |
| Karpus Management, Inc. | GLST Global Star Acquisition, Inc. Class A Common Stock | 13G/A | 4.13% | Oct 31, 2023 | 3y |
| WELLINGTON MANAGEMENT GROUP LLP | RUSHA Rush Enterprises Inc Tx | 13G/A | 10.05% | Oct 31, 2023 | 3y |
| Karpus Management, Inc. | KTF Dws Municipal Income Trust | 13G/A | 1.79% | Oct 31, 2023 | 3y |
| WELLINGTON MANAGEMENT GROUP LLP | SP SP Plus Corporation | 13G/A | 2.45% | Oct 31, 2023 | 3y |
| Karpus Management, Inc. | VTN Invesco Trust for Investment Grade New York Municipals | 13G/A | 0.98% | Oct 31, 2023 | 3y |
| JANUS HENDERSON GROUP PLC | SKIN SkinHealth Systems Inc. | 13G/A | 10.1% | Oct 31, 2023 | 3y |
| WELLINGTON MANAGEMENT GROUP LLP | ACH Accendra Health Inc | 13G/A | 4.76% | Oct 31, 2023 | 3y |
| BAILLIE GIFFORD & CO | NVCR NovoCure Ltd | 13G/A | 4.77% | Oct 31, 2023 | 3y |
| WELLINGTON MANAGEMENT GROUP LLP | RVMD Revolution Medicines, Inc. | 13G/A | 12.99% | Oct 31, 2023 | 3y |
| Nantahala Capital Management, LLC | RDNW RideNow Group, Inc. | 13G/A | 10.7% | Oct 31, 2023 | 3y |