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 |
|---|---|---|---|---|---|
| PRINCIPAL GLOBAL INVESTORS, LLC | SUJA Suja Life, Inc. | 13G/A | 0% | Sep 30, 2026 | 16d |
| PRINCIPAL GLOBAL INVESTORS, LLC | NHP National Healthcare Properties, Inc. | 13G/A | 6.9% | Sep 30, 2026 | 16d |
| Blumberg Capital III, L.P. | KPLT Katapult Holdings, Inc. | 13G/A | 0.3% | Sep 30, 2026 | 16d |
| Community Savings Bank Employee Stock Ownership Plan Trust | CSBA CSB Financial Inc. | 13G | 8% | Sep 30, 2026 | 16d |
| Aberdeen Group plc | TECX Tectonic Therapeutic, Inc. | 13G/A | 2.48% | Sep 30, 2026 | 16d |
| WELLS FARGO & COMPANY/MN | MPA Blackrock Muniyield Pennsylvania Quality Fund | 13G/A | 6.6% | Sep 30, 2026 | 16d |
| Dr. Beth C. Seidenberg ("Seidenberg") | ETRA Electra Therapeutics, Inc. | 13G | 10.1% | Sep 30, 2026 | 16d |
| ROYCE & ASSOCIATES LP | ANDG Andersen Group Inc. | 13G/A | 3.91% | Sep 30, 2026 | 16d |
| WELLS FARGO & COMPANY/MN | BCX BlackRock Resources & Commodities Strategy Trust | 13G/A | 5.2% | Sep 30, 2026 | 16d |
| ROYCE & ASSOCIATES LP | NNBR Nn Inc | 13G/A | 0.85% | Sep 30, 2026 | 16d |
| PRINCIPAL GLOBAL INVESTORS, LLC | BIP Brookfield Infrastructure Partners L.P. | 13G/A | 2.8% | Sep 30, 2026 | 16d |
| Xiangmin Cui | UPB Upstream Bio, Inc. | 13G/A | 4.9% | Sep 30, 2026 | 16d |
| BIGGER CAPITAL FUND L P | BTCT BTC Digital Ltd. | 13G/A | 0% | Sep 30, 2026 | 16d |
| Aberdeen Group plc | FRNM Freenome, Inc. | 13G/A | 0.61% | Sep 30, 2026 | 16d |
| Aberdeen Group plc | CRBP Corbus Pharmaceuticals Holdings, Inc. | 13G/A | 0% | Sep 16, 2026 | 16d |
| Harris Toby Allen | AIBT Aibotics, Inc. | 13G | 15.4% | Sep 15, 2026 | 16d |
| KW Capital Partners Ltd. | NUR Nuran Wireless Inc. | 13G | 7.2% | Sep 3, 2026 | 16d |
| Hack Seed Fund II LP | XLAB Exascale Labs Holdings Inc. | 13G | 5.9% | Aug 27, 2026 | 16d |
| China International Capital Corporation Limited | UCL uCloudlink Group Inc. | 13G/A | 0% | Aug 17, 2026 | 16d |
| Allen Family Capital, LLC | STRZ Starz Entertainment Corp | 13D/A | 0% | Aug 13, 2026 | 16d |
| SP/R, Inc. Defined Benefit Pension Trust | SGRP SPAR Group, Inc. | 13G | 3.7% | Aug 8, 2024 | 16d |
| TRIAN FUND MANAGEMENT, L.P. | WEN Wendy's Co | 13D/A | 7.84% | Oct 28, 2026 | 17d |
| Nikolaus Senn | RCT RedCloud Holdings plc | 13D/A | 13.92% | Oct 28, 2026 | 17d |
| CANADA PENSION PLAN INVESTMENT BOARD | RNW ReNew Energy Global plc | 13D/A | 34.3% | Oct 28, 2026 | 17d |
| Sumant Sinha | RNW ReNew Energy Global plc | 13D/A | 19.75% | Oct 28, 2026 | 17d |
| Christina Byland | RCT RedCloud Holdings plc | 13D/A | 68.81% | Oct 28, 2026 | 17d |
| HOLD Alapkezelo Zrt. | PESI Perma Fix Environmental Services Inc | 13G/A | 15.2% | Oct 27, 2026 | 17d |
| Deerfield Management Company, L.P. | CLYM Climb Bio, Inc. | 13G | 5.25% | Oct 27, 2026 | 17d |
| GAMCO INVESTORS, INC. ET AL | NATH Nathans Famous, Inc. | 13D/A | 0% | Oct 27, 2026 | 17d |
| IAC Inc. | MGM MGM Resorts International | 13D/A | 26.5% | Oct 27, 2026 | 17d |
| Saba Capital Management, L.P. | PEO Adams Natural Resources Fund, Inc. | 13D/A | 7.26% | Oct 26, 2026 | 17d |
| HU SIGANG | CLEU China Liberal Education Holdings Limited Ordinary Shares | 13G | 3.6% | Oct 26, 2026 | 17d |
| Docler Holding S.a r.l. | PLBY Playboy, Inc. | 13D/A | 12.8% | Oct 26, 2026 | 17d |
| CROSSLINK CAPITAL INC | WEAV Weave Communications, Inc. | 13D/A | 0% | Oct 26, 2026 | 17d |
| Sermonix Pharmaceuticals, Inc. | LONA LeonaBio, Inc. | 13D/A | 25.1% | Oct 26, 2026 | 17d |
| Colden Investments S.A. | GPRK GeoPark Ltd | 13D/A | 27.6% | Oct 26, 2026 | 17d |
| Auto Services Company, Inc. | BSET Bassett Furniture Industries Inc | 13D/A | 8.7% | Oct 26, 2026 | 17d |
| Fung & Tun Limited | FFTT Masonglory Ltd | 13D/A | 32.3% | Oct 25, 2026 | 17d |
| SunHydrogen, Inc. | NEWH NewHydrogen, Inc. | 13D | 42.7% | Oct 23, 2026 | 17d |
| Ramaswamy Vivek | ASST Strive, Inc. | 13D/A | 4.6% | Oct 23, 2026 | 17d |
| Alta Partners LLC | RBNE Robin Energy Ltd. | 13G | 19.4% | Oct 22, 2026 | 17d |
| Rabil Albert | TBCH Turtle Beach Corp | 13G/A | 9.6% | Oct 21, 2026 | 17d |
| JDH Capital I, L.P. | SWBI Smith & Wesson Brands, Inc. | 13D | 16.7% | Oct 21, 2026 | 17d |
| Squadron Capital Management LLC | CTNM Contineum Therapeutics, Inc. | 13G | 5.1% | Oct 21, 2026 | 17d |
| PHILIP H. PRESS | HSCS HeartSciences Inc. | 13G | 6.02% | Oct 21, 2026 | 17d |
| Philotimo Fund, LP | APYX Apyx Medical Corp | 13G | 5.4% | Oct 21, 2026 | 17d |
| HoldCo Asset Management, LP | BKU BankUnited, Inc. | 13D | 5% | Oct 21, 2026 | 17d |
| MFN Partners, LP | CORZ Core Scientific, Inc. | 13G | 7.6% | Oct 13, 2026 | 17d |
| Mink Brook Asset Management LLC | ACNT Ascent Industries Co. | 13G/A | 9.9% | Sep 30, 2026 | 17d |
| JENNISON ASSOCIATES LLC | TREE LendingTree, Inc. | 13G/A | 0% | Sep 30, 2026 | 17d |