On Aug 12, 2026, 85 insiders at 65 companies filed 120 purchases reported on Form 4, worth $97.4M in all, with a median purchase of $91.2K. The largest was Cascade Investment, L.l.c., 10% owner of Republic Services, Inc. (RSG), who reported buying 88,102 shares worth $18.9M. Officers accounted for 41 purchases, directors who are not officers for 57, and 10% owners with no board or officer role for 18. Chief executives and chief financial officers filed 22 purchases: Hudson Steven Kenneth, Chief Executive Officer, Director, 10% owner of Pinnacle Acquisition Corp (PNAQ); Huang Jack Jiajia, Chief Executive Officer, Director, 10% owner of 51Talk Online Education Group (COE); Foss Eric J, Exec. Chair and CEO, Director of Primo Brands Corp (PRMB) among others. 24 companies showed cluster buying, two or more insiders buying within 7 days, among them BLSM (6 insiders), PNAQ (6 insiders), HEPA (5 insiders), CIK 2089975 (4 insiders). For 32 insiders of 85, this was the first purchase of that company's stock on our record. That is more than the 74 purchases filed on Aug 11, 2026. A Form 4 is due within two business days of the trade, so most of these purchases were made earlier in the week. Code P also covers shares bought privately from the company, so one large figure can be a negotiated placement rather than buying on the exchange.
| Company | Value | Insider | Role | Shares | Filed |
|---|---|---|---|---|---|
| RSG Republic Services, Inc. | $18.9M | Cascade Investment, L.l.c. | 10% owner | 88,102 | 2026-08-12 |
| PNAQ Pinnacle Acquisition Corp | $10.0M | Rechtschaffen Andrew | Director, 10% owner | 1,000,000 | 2026-08-12 |
| BLSM BlossomHill Therapeutics, Inc. | $10.0M | Gordon Carl L | Director | 625,000 | 2026-08-12 |
| BLSM BlossomHill Therapeutics, Inc. | $10.0M | Orbimed Advisors Llc | Director | 625,000 | 2026-08-12 |
| CIK 2089975 | $10.0M | French Scot | Director | 400,000 | 2026-08-12 |
| GLIBK Liberty Capital Corp/NV | $6.5M | Malone John C | Director, 10% owner | 259,680 | 2026-08-12 |
| ACDC ProFrac Holding Corp. | $2.5M | Wilks Dan H. | 10% owner | 517,669 | 2026-08-12 |
| PNAQ Pinnacle Acquisition Corp | $2.2M | Hudson Steven Kenneth | Chief Executive Officer, Director, 10% owner | 225,000 | 2026-08-12 |
| PNAQ Pinnacle Acquisition Corp | $2.2M | PAC Sponsor, LLC | 10% owner | 225,000 | 2026-08-12 |
| PNAQ Pinnacle Acquisition Corp | $2.2M | Rechtschaffen Andrew | Director, 10% owner | 225,000 | 2026-08-12 |
| AAT American Assets Trust, Inc. | $2.1M | Rady Ernest S | Executive Chairman, Director, 10% owner | 93,243 | 2026-08-12 |
| COE 51Talk Online Education Group | $2.0M | Huang Jack Jiajia | Chief Executive Officer, Director, 10% owner | 105,120 | 2026-08-12 |
| PRMB Primo Brands Corp | $2.0M | Foss Eric J | Exec. Chair and CEO, Director | 83,900 | 2026-08-12 |
| ACDC ProFrac Holding Corp. | $1.1M | Wilks Dan H. | 10% owner | 202,331 | 2026-08-12 |
| AME Ametek Inc/ | $1.0M | Stanage Nick L | Director | 4,000 | 2026-08-12 |
| PFE Pfizer Inc | $1.0M | Bourla Albert | Chairman & CEO, Director | 38,000 | 2026-08-12 |
| XRN Chiron Real Estate Inc. | $991.9K | Fitzgerald Charles | Director | 27,600 | 2026-08-12 |
| VIA Via Transportation, Inc. | $890.0K | Dinur Arnon | Director | 40,000 | 2026-08-12 |
| SUJA Suja Life, Inc. | $719.7K | Paine Schwartz Food Chain Fund V Gp, Ltd. | 10% owner | 111,929 | 2026-08-12 |
| SUJA Suja Life, Inc. | $686.1K | Paine Schwartz Food Chain Fund V Gp, Ltd. | 10% owner | 111,929 | 2026-08-12 |
| SUJA Suja Life, Inc. | $660.4K | Paine Schwartz Food Chain Fund V Gp, Ltd. | 10% owner | 108,440 | 2026-08-12 |
| CIK 2089975 | $500.0K | Choi Yoohyun | Chief Legal Officer | 20,000 | 2026-08-12 |
| OPFI OppFi Inc. | $423.0K | Schwartz Todd G. | Chief Executive Officer, Director, 10% owner | 60,000 | 2026-08-12 |
| STWI StageWise Strategies Corp. | $414.0K | Artikkhodjaev Jakhongir Abidovich | 10% owner | 3,000,000 | 2026-08-12 |
| HEPA Hepion Pharmaceuticals, Inc. | $400.0K | LoPriore Vincent S | Executive Chairman, Director | 8,000,000 | 2026-08-12 |
| CIK 2089975 | $400.0K | Lawson Hugh J | Co-Chief Executive Officer | 16,000 | 2026-08-12 |
| PNAQ Pinnacle Acquisition Corp | $350.0K | Stoyan Paul J. | Director | 35,000 | 2026-08-12 |
| BDSX Biodesix Inc | $337.0K | Schuler Jack W | 10% owner | 13,900 | 2026-08-12 |
| BDSX Biodesix Inc | $328.9K | Schuler Jack W | 10% owner | 13,700 | 2026-08-12 |
| APTV Aptiv PLC | $301.3K | Mahoney Sean O | Director | 6,000 | 2026-08-12 |
| PTLO Portillo's Inc. | $300.0K | Lee Eugene I Jr | Director | 65,355 | 2026-08-12 |
| XRN Chiron Real Estate Inc. | $287.0K | Decker Mark Okey Jr | CEO and President, Director | 8,000 | 2026-08-12 |
| ACDC ProFrac Holding Corp. | $279.5K | Wilks Matthew | Chief Executive Officer, Director | 57,519 | 2026-08-12 |
| WES Western Midstream Partners, LP | $249.9K | Forthuber Frederick A. | Director | 5,140 | 2026-08-12 |
| VIA Via Transportation, Inc. | $249.4K | Peres Nechemia Jacob | Director | 10,080 | 2026-08-12 |
| FUN Six Flags Entertainment Corporation/NEW | $248.3K | Reilly John T | President & CEO, Director | 15,713 | 2026-08-12 |
| FMX Mexican Economic Development Inc | $248.1K | Kahn Michael David | Director | 2,100 | 2026-08-12 |
| UTI Universal Technical Institute Inc | $225.7K | Devincenzi Robert Thomas | Director | 8,000 | 2026-08-12 |
| ALTO Alto Ingredients, Inc. | $207.5K | Nathan Gilbert E | Director | 50,000 | 2026-08-12 |
| APTV Aptiv PLC | $201.1K | Mahoney Sean O | Director | 4,000 | 2026-08-12 |
| BTMD biote Corp. | $177.4K | Beer Marc D | Executive Chairman, Director | 115,950 | 2026-08-12 |
| MTDR Matador Resources Co | $159.8K | Foran Joseph Wm | Chairman and CEO, Director | 3,130 | 2026-08-12 |
| Q Qnity Electronics, Inc. | $138.1K | De Bondt Karin | Director | 1,000 | 2026-08-12 |
| ACDC ProFrac Holding Corp. | $122.4K | Wilks Matthew | Chief Executive Officer, Director | 22,481 | 2026-08-12 |
| CHCT Community Healthcare Trust Inc | $121.7K | Hensley Robert Z | Director | 8,000 | 2026-08-12 |
| VIA Via Transportation, Inc. | $109.0K | Dinur Arnon | Director | 4,780 | 2026-08-12 |
| VISN Vistance Networks, Inc. | $107.5K | Gilstrap Charles A | SVP, Treasury, Tax & CAO | 10,000 | 2026-08-12 |
| UA Under Armour, Inc. | $100.2K | Taleghani Reza | Chief Financial Officer | 18,656 | 2026-08-12 |
| HEPA Hepion Pharmaceuticals, Inc. | $100.0K | Stetz Gary S. | Interim CEO, Director | 2,000,000 | 2026-08-12 |
| HEPA Hepion Pharmaceuticals, Inc. | $100.0K | Purcell Michael J. | Director | 2,000,000 | 2026-08-12 |
| HEPA Hepion Pharmaceuticals, Inc. | $100.0K | Appajosyula Sireesh | Chief Operating Officer, Director | 2,000,000 | 2026-08-12 |
| HEPA Hepion Pharmaceuticals, Inc. | $100.0K | LoPriore Vincent S | Executive Chairman, Director | 2,000,000 | 2026-08-12 |
| PNAQ Pinnacle Acquisition Corp | $100.0K | Brandler Harry | Director | 10,000 | 2026-08-12 |
| PNAQ Pinnacle Acquisition Corp | $100.0K | Martin Karen Lynne | Director | 10,000 | 2026-08-12 |
| CIK 2089975 | $100.0K | Busch Robert W | See Remarks | 4,000 | 2026-08-12 |
| AVBC Avidia Bancorp, Inc. | $99.8K | Grimaldo Joseph F | Director | 4,655 | 2026-08-12 |
| BBBY Neighborhood Intelligence, Inc. | $99.3K | Lemonis Marcus | EXECUTIVE CHAIRMAN & CEO, Director | 23,094 | 2026-08-12 |
| CE Celanese Corp | $98.0K | Murray Mark Christopher | SVP - Acetyls | 2,153 | 2026-08-12 |
| BXSY Bexil Investment Trust | $94.2K | Winmill & Co. Inc | Insider | 5,250 | 2026-08-12 |
| AVBC Avidia Bancorp, Inc. | $92.6K | Saul Kennedy O | Director | 4,278 | 2026-08-12 |
| BXSY Bexil Investment Trust | $89.8K | Winmill & Co. Inc | Insider | 5,000 | 2026-08-12 |
| NMM Navios Maritime Partners L.P. | $84.1K | Frangou Angeliki | See Remarks, Director, 10% owner | 1,062 | 2026-08-12 |
| NMM Navios Maritime Partners L.P. | $83.0K | Frangou Angeliki | See Remarks, Director, 10% owner | 1,050 | 2026-08-12 |
| NMM Navios Maritime Partners L.P. | $82.9K | Frangou Angeliki | See Remarks, Director, 10% owner | 1,057 | 2026-08-12 |
| RAIN Rain Enhancement Technologies Holdco, Inc. | $75.9K | Seidl Randy | Chief Executive Officer, Director | 30,000 | 2026-08-12 |
| MUNEX MUNEX | $59.0K | Bank Of America Corp /de/ | 10% owner | 4,797 | 2026-08-12 |
| APTV Aptiv PLC | $50.3K | Mahoney Sean O | Director | 1,000 | 2026-08-12 |
| ATO Atmos Energy Corp | $50.3K | Ware William James | Director | 300 | 2026-08-12 |
| APHP American Picture House Corp | $50.0K | Battles Timothy Southgate | Director | 500,000 | 2026-08-12 |
| MATW Matthews International Corp | $45.9K | Nauman J Michael | Director | 2,000 | 2026-08-12 |
| AMH American Homes 4 Rent | $45.7K | Corrigan Jack E | Director | 2,000 | 2026-08-12 |
| AMH American Homes 4 Rent | $45.6K | Corrigan Jack E | Director | 2,000 | 2026-08-12 |
| CIA Citizens, Inc. | $43.8K | Stenberg Jon | President & CEO, Director | 12,000 | 2026-08-12 |
| MTDR Matador Resources Co | $43.3K | Elsener William Thomas | EVP, Reservoir Engineering | 850 | 2026-08-12 |
| MTDR Matador Resources Co | $36.6K | Foran Joseph Wm | Chairman and CEO, Director | 709 | 2026-08-12 |
| BX Blackstone Inc. | $33.6K | Porat Ruth | Director | 245 | 2026-08-12 |
| SELF Global Self Storage, Inc. | $32.2K | Winmill & Co. Inc | Insider | 6,248 | 2026-08-12 |
| SELF Global Self Storage, Inc. | $30.4K | Winmill & Co. Inc | Insider | 5,887 | 2026-08-12 |
| STRZ Starz Entertainment Corp /cn/ | $25.7K | Kapenstein James M. | SEE REMARKS | 1,000 | 2026-08-12 |
| CRBP Corbus Pharmaceuticals Holdings, Inc. | $25.0K | Saxena Nishant C | Chief Business Officer | 2,600 | 2026-08-12 |
| HEPA Hepion Pharmaceuticals, Inc. | $25.0K | Stetz Gary S. II | Director | 500,000 | 2026-08-12 |
| BTMD biote Corp. | $24.8K | Beer Marc D | Executive Chairman, Director | 16,000 | 2026-08-12 |
| CAKE Cheesecake Factory Inc | $24.8K | Ames Edie A | Director | 500 | 2026-08-12 |
| AMH American Homes 4 Rent | $22.7K | Corrigan Jack E | Director | 1,000 | 2026-08-12 |
| AVBC Avidia Bancorp, Inc. | $18.9K | Saul Kennedy O | Director | 872 | 2026-08-12 |
| BX Blackstone Inc. | $17.3K | Porat Ruth | Director | 126 | 2026-08-12 |
| SUJA Suja Life, Inc. | $16.1K | Box Michael | Chief Operations Officer | 2,500 | 2026-08-12 |
| RAIN Rain Enhancement Technologies Holdco, Inc. | $14.7K | Seidl Randy | Chief Executive Officer, Director | 8,514 | 2026-08-12 |
| FSK FS KKR Capital Corp | $13.3K | Kropp James H | Director | 1,100 | 2026-08-12 |
| BX Blackstone Inc. | $11.5K | Porat Ruth | Director | 84 | 2026-08-12 |
| AVBC Avidia Bancorp, Inc. | $11.1K | Saul Kennedy O | Director | 513 | 2026-08-12 |
| AXIA3 AXIA Energia S.A. | $10.8K | Corso Matte Ana Silvia | Director | 1,100 | 2026-08-12 |
| FNRN First Northern Community Bancorp | $10.4K | Servat Jean-Luc | Director | 600 | 2026-08-12 |
| RAIN Rain Enhancement Technologies Holdco, Inc. | $10.3K | Seidl Randy | Chief Executive Officer, Director | 4,000 | 2026-08-12 |
| MUNEX MUNEX | $9.2K | Bank Of America Corp /de/ | 10% owner | 751 | 2026-08-12 |
| APCX AppTech Payments Corp. | $7.5K | Lord Albert L | Director | 20,000 | 2026-08-12 |
| APCX AppTech Payments Corp. | $7.4K | Lord Albert L | Director | 20,000 | 2026-08-12 |
| APCX AppTech Payments Corp. | $7.2K | Lord Albert L | Director | 20,000 | 2026-08-12 |
| FNRN First Northern Community Bancorp | $6.9K | Servat Jean-Luc | Director | 400 | 2026-08-12 |
| SMRT SmartRent, Inc. | $6.7K | Bohjalian Thomas N | Director | 5,000 | 2026-08-12 |
| AWRE Aware Inc /ma/ | $6.2K | Amlani Ajay K | President & CEO, Director | 5,000 | 2026-08-12 |
| MUNEX MUNEX | $6.1K | Bank Of America Corp /de/ | 10% owner | 500 | 2026-08-12 |
| MSS Maison Solutions Inc. | $6.1K | Hrt Financial Lp | 10% owner | 4,616 | 2026-08-12 |
| SWZ Total Return Securities Fund | $5.9K | Sell Moritz A | Director | 1,000 | 2026-08-12 |
| SVCO Silvaco Group, Inc. | $5.5K | Ngai Anthony K.K. | Director | 750 | 2026-08-12 |
| MUNEX MUNEX | $4.0K | Bank Of America Corp /de/ | 10% owner | 322 | 2026-08-12 |
| PFSA Profusa, Inc. | $3.8K | Hrt Financial Lp | 10% owner | 4,016 | 2026-08-12 |
| AVBC Avidia Bancorp, Inc. | $3.1K | Saul Kennedy O | Director | 145 | 2026-08-12 |
| OVBC Ohio Valley Banc Corp | $3.0K | Michael Seth Isaac | Director | 67 | 2026-08-12 |
| BOTJ Bank Of The James Financial Group Inc | $2.7K | Syrek Michael A | President - Bank of the James | 100 | 2026-08-12 |
| RCG RENN Fund, Inc. | $2.3K | Horizon Kinetics Asset Management Llc | 10% owner | 756 | 2026-08-12 |
| AVBC Avidia Bancorp, Inc. | $1.7K | Saul Kennedy O | Director | 79 | 2026-08-12 |
| OVBC Ohio Valley Banc Corp | $1.5K | Barnitz Anna P | Director | 34 | 2026-08-12 |
| AWRE Aware Inc /ma/ | $1.2K | Amlani Ajay K | President & CEO, Director | 994 | 2026-08-12 |
| PTIX Protagenic Therapeutics, Inc.\new | $710 | Armen Garo H | EXEC. CHAIR & PRINCIPAL OFF, Director | 2,220 | 2026-08-12 |
| TPL Texas Pacific Land Corp | $353 | Horizon Kinetics Asset Management Llc | 10% owner | 1 | 2026-08-12 |
| CIK 1885551 | $288 | Starr Gayle P | Director | 28 | 2026-08-12 |
| AVBC Avidia Bancorp, Inc. | $281 | Saul Kennedy O | Director | 13 | 2026-08-12 |
| CIK 1777677 | $212 | Starr Gayle P | Director | 18 | 2026-08-12 |
| AWRE Aware Inc /ma/ | $136 | Amlani Ajay K | President & CEO, Director | 109 | 2026-08-12 |
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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