Large Insider Purchases
Institutional-Scale SEC Form 4 Buy Signals
The Signal of $1M+ Conviction
When a corporate executive invests more than $1,000,000 of their own capital into company shares, it represents the highest level of conviction. These seven-figure purchases reflect management's belief in the company's future value.
| Filing Date | Trade Date | Ticker | Company Name | Reporting Person | Relationship | Industry | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-05 02:20 | 2026-03-02 | N/A | N/A | Apollo Principal Holdings B, L.P. | 10% owner | Other | BUY | $27.96 | 625,816 | $17,499,992 | 11,080,958 | +6.0% |
| 2026-03-05 01:18 | 2026-03-03 | CARG | CarGurus, Inc. | Kaufer Stephen | Director | Services-Computer Processing & Data Preparation | BUY | $32.50 | 30,766 | $1,000,034 | 323,939 | +10.5% |
| 2026-03-04 14:07 | 2026-03-02 | FOUR | Shift4 Payments, Inc. | Isaacman Jared | 10% owner | Services-Business Services, NEC | BUY | $43.83 | 45,693 | $2,002,948 | 1,366,900 | +3.5% |
| 2026-03-04 00:05 | 2026-02-24 | NOMA | Nomadar Corp. | Sport City Cadiz S.L. | 10% owner | Services-Amusement & Recreation Services | BUY | $4.66 | 415,935 | $1,938,257 | 7,648,946 | +5.8% |
| 2026-03-04 02:02 | 2026-03-01 | N-A | N/A | BlueArc Capital Management, LLC | 10% owner | Other | BUY | $26.90 | 293,209 | $7,887,330 | 3,522,133 | +9.1% |
| 2026-03-04 02:15 | 2025-12-23 | PRHI | Presurance Holdings, Inc. | Clarkston Companies, Inc. | 10% owner | Fire, Marine & Casualty Insurance | BUY | $1.88 | 9,066,960 | $17,064,925 | 9,065,360 | +100.0% |
| 2026-03-04 00:34 | 2026-03-02 | KKR | KKR & Co. Inc. | Dillon Mary N | Director | Investment Advice | BUY | $90.96 | 22,225 | $2,021,586 | 49,610 | +81.2% |
| 2026-03-04 00:34 | 2026-02-27 | KKR | KKR & Co. Inc. | BAE JOSEPH Y | Director, Officer - Co-Chief Executive Officer | Investment Advice | BUY | $88.56 | 50,000 | $4,428,000 | 559,257 | +9.8% |
| 2026-03-04 00:34 | 2026-02-27 | KKR | KKR & Co. Inc. | NUTTALL SCOTT C | Director, Officer - Co-Chief Executive Officer | Investment Advice | BUY | $87.81 | 50,000 | $4,390,500 | 14,406,748 | +0.3% |
| 2026-03-04 01:35 | 2026-02-27 | AUPH | Aurinia Pharmaceuticals Inc. | TANG KEVIN | Director | Pharmaceutical Preparations | BUY | $14.10 | 900,000 | $12,688,830 | 12,229,500 | +7.9% |
| 2026-03-04 04:00 | 2026-03-02 | WRB | BERKLEY W R CORP | MITSUI SUMITOMO INSURANCE CO LTD | 10% owner | Fire, Marine & Casualty Insurance | BUY | $72.61 | 258,176 | $18,744,998 | 58,780,450 | +0.4% |
| 2026-03-04 01:32 | 2026-02-27 | SABR | Sabre Corp | CONSTELLATION SOFTWARE INC | 10% owner | Services-Computer Programming, Data Processing, Etc. | BUY | $1.16 | 10,634,702 | $12,341,572 | 50,157,523 | +26.9% |
| 2026-03-04 00:20 | 2026-02-27 | VNO | VORNADO REALTY TRUST | TISCH DANIEL R | Director | Real Estate Investment Trusts | BUY | $26.91 | 155,000 | $4,171,004 | 185,000 | +516.7% |
| 2026-03-04 00:53 | 2026-02-27 | NMFC | New Mountain Finance Corp | KLINSKY STEVEN B | Director | Other | BUY | $7.75 | 324,727 | $2,515,270 | 4,587,341 | +7.6% |
| 2026-03-04 05:06 | 2026-02-27 | THRY | Thryv Holdings, Inc. | PAULSON & CO. INC. | 10% owner | Services-Advertising | BUY | $2.50 | 2,437,765 | $6,100,507 | 8,443,835 | +40.6% |
| 2026-03-04 03:33 | 2026-02-27 | LAW | CS Disco, Inc. | GOODMAN ROBERT P | Director | Services-Prepackaged Software | BUY | $3.19 | 1,026,700 | $3,275,173 | 1,038,475 | +8,719.3% |
| 2026-03-04 01:29 | 2026-02-27 | N-A | N/A | Zook Christopher | Other | Other | BUY | $20.00 | 51,199 | $1,023,980 | 51,199 | +100.0% |
| 2026-03-03 20:17 | 2026-02-27 | N-A | N/A | Manufacturers Life Reinsurance Ltd | 10% owner | Other | BUY | $16.04 | 997,287 | $15,999,981 | 29,812,966 | +3.5% |
| 2026-03-03 20:22 | 2026-02-27 | N-A | N/A | Manulife (Singapore) Pte. Ltd. | 10% owner | Other | BUY | $16.04 | 124,661 | $1,999,998 | 10,354,302 | +1.2% |
| 2026-03-03 20:06 | 2026-02-27 | N-A | N/A | Manufacturers Life Reinsurance Ltd | 10% owner | Other | BUY | $18.93 | 1,003,931 | $18,999,993 | 53,316,268 | +1.9% |
| 2026-03-03 20:12 | 2026-02-27 | N-A | N/A | Manufacturers Life Insurance Co (Bermuda Branch) | 10% owner | Other | BUY | $16.04 | 249,322 | $3,999,995 | 17,342,516 | +1.5% |
| 2026-03-03 19:46 | 2026-02-27 | N-A | N/A | Manufacturers Life Insurance Co (Bermuda Branch) | 10% owner | Other | BUY | $18.93 | 105,677 | $1,999,999 | 21,092,638 | +0.5% |
| 2026-03-03 19:54 | 2026-02-27 | N-A | N/A | Manulife (International) Ltd | 10% owner | Other | BUY | $18.93 | 422,708 | $7,999,997 | 45,204,252 | +0.9% |
| 2026-03-03 19:59 | 2026-02-27 | N-A | N/A | Manulife (Singapore) Pte. Ltd. | 10% owner | Other | BUY | $18.93 | 581,223 | $10,999,996 | 15,312,733 | +3.9% |
| 2026-03-03 00:05 | 2026-02-26 | N/A | N/A | BANKERS LIFE & CASUALTY CO | 10% owner | Other | BUY | $10.07 | 496,524 | $5,000,000 | 2,996,524 | +19.9% |
| 2026-03-03 00:00 | 2026-02-27 | CSGP | COSTAR GROUP, INC. | FLORANCE ANDREW C | Director, Officer - President and CEO | Services-Business Services, NEC | BUY | $44.52 | 55,720 | $2,480,654 | 1,586,866 | +3.6% |
| 2026-03-03 01:12 | 2026-02-02 | N-A | N/A | UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO | 10% owner | Other | BUY | $27.93 | 245,231 | $6,849,315 | 3,977,924 | +6.6% |
| 2026-03-03 03:46 | 2026-02-27 | LRMR | Larimar Therapeutics, Inc. | Flynn James E | Director, 10% owner, Other | Pharmaceutical Preparations | BUY | $5.00 | 5,000,000 | $25,000,000 | 6,207,982 | +413.9% |
| 2026-03-03 03:18 | 2026-03-02 | IDYA | IDEAYA Biosciences, Inc. | Stein Jeffrey | Director | Pharmaceutical Preparations | BUY | $32.96 | 50,000 | $1,647,890 | 54,281 | +1,168.0% |
| 2026-03-03 01:52 | 2026-03-02 | GENB | Generate Biomedicines, Inc. | AFEYAN NOUBAR | Director, 10% owner | Pharmaceutical Preparations | BUY | $16.00 | 4,687,500 | $75,000,000 | 1,562,500 | +100.0% |
| 2026-03-03 01:55 | 2026-02-26 | ZURA | Zura Bio Ltd | AI Biotechnology LLC | 10% owner | Biological Products, (No Diagnostic Substances) | BUY | $6.25 | 2,000,000 | $12,500,000 | 6,552,725 | +43.9% |
| 2026-03-03 00:22 | 2026-02-26 | BCAX | Bicara Therapeutics Inc. | RA CAPITAL MANAGEMENT, L.P. | Director, 10% owner | Pharmaceutical Preparations | BUY | $16.00 | 300,000 | $4,800,000 | 4,603,418 | +7.0% |
| 2026-03-03 00:25 | 2026-02-26 | ACVA | ACV Auctions Inc. | Waterman Michael | Officer - Chief Sales Officer | Services-Business Services, NEC | BUY | $4.66 | 214,600 | $1,000,036 | 569,102 | +60.5% |
| 2026-03-03 00:11 | 2026-02-27 | NOW | ServiceNow, Inc. | McDermott William R | Director, Officer - Chairman & CEO | Services-Prepackaged Software | BUY | $104.60 | 28,682 | $3,000,057 | 158,234 | +22.1% |
| 2026-03-02 23:36 | 2026-03-02 | SOFI | SoFi Technologies, Inc. | Noto Anthony | Director, Officer - Chief Executive Officer | Finance Services | BUY | $17.88 | 56,000 | $1,001,515 | 11,675,452 | +0.5% |
| 2026-03-02 14:10 | 2026-02-26 | FOUR | Shift4 Payments, Inc. | Isaacman Jared | 10% owner | Services-Business Services, NEC | BUY | $46.11 | 296,237 | $13,658,273 | 1,321,207 | +28.9% |
| 2026-02-28 00:56 | 2026-02-27 | SKWD | Skyward Specialty Insurance Group, Inc. | Robinson Andrew S | Director, Officer - Chairman & CEO, Skyward Group | Fire, Marine & Casualty Insurance | BUY | $46.76 | 22,100 | $1,033,369 | 167,674 | +15.2% |
| 2026-02-28 00:44 | 2026-02-05 | MANE | Veradermics, Inc | CHILDS JOHN W | Director | Pharmaceutical Preparations | BUY | $17.00 | 294,117 | $4,999,989 | 294,117 | +100.0% |
| 2026-02-28 03:44 | 2026-02-26 | TWN | TAIWAN FUND INC | Kirby William C. | Director | Other | BUY | $64.90 | 50,687 | $3,289,580 | 2,886 | +100.0% |
| 2026-02-28 03:30 | 2026-02-26 | WRB | BERKLEY W R CORP | MITSUI SUMITOMO INSURANCE CO LTD | 10% owner | Fire, Marine & Casualty Insurance | BUY | $71.65 | 300,000 | $21,494,310 | 58,522,274 | +0.5% |
| 2026-02-28 01:25 | 2026-02-27 | TRGS | TRG Latin America Acquisitions Corp. | TRG Latin America Acquisitions LLC | 10% owner | Blank Checks | BUY | $10.00 | 225,000 | $2,250,000 | 225,000 | +100.0% |
| 2026-02-28 01:03 | 2026-02-11 | JAGU | Jaguar Uranium Corp. | IsoEnergy Ltd. | 10% owner | Metal Mining | BUY | $4.00 | 253,150 | $1,012,600 | 253,150 | +100.0% |
| 2026-02-28 00:04 | 2026-02-24 | FRHC | Freedom Holding Corp. | Lukyanov Sergey | Officer - *See Remarks | Security Brokers, Dealers & Flotation Companies | BUY | $120.52 | 20,000 | $2,410,320 | 152,425 | +15.1% |
| 2026-02-27 18:42 | 2025-10-14 | LNBIX | N/A | Lincoln Financial Investments Corp | 10% owner, Other | Other | BUY | $10.46 | 14,344,989 | $149,999,812 | 14,344,989 | +100.0% |
| 2026-02-27 17:59 | 2025-12-19 | LNPIX | N/A | LINCOLN NATIONAL LIFE INSURANCE CO /IN/ | 10% owner | Other | BUY | $10.98 | 4,554,584 | $49,999,767 | 9,784,322 | +87.1% |
| 2026-02-27 04:42 | 2026-02-26 | LOGC | ContextLogic Holdings Inc. | Bobbili Raja | Director, 10% owner | Retail-Catalog & Mail-Order Houses | BUY | $7.00 | 1,758,794 | $12,311,558 | 18,269,534 | +10.7% |
| 2026-02-27 04:36 | 2026-02-26 | LOGC | ContextLogic Holdings Inc. | Abrams David C | Director, 10% owner | Retail-Catalog & Mail-Order Houses | BUY | $7.00 | 1,758,794 | $12,311,558 | 18,269,534 | +10.7% |
| 2026-02-27 04:37 | 2026-02-26 | LOGC | ContextLogic Holdings Inc. | ABRAMS CAPITAL MANAGEMENT, L.P. | 10% owner | Retail-Catalog & Mail-Order Houses | BUY | $7.00 | 1,758,794 | $12,311,558 | 18,269,534 | +10.7% |
| 2026-02-27 03:38 | 2026-02-23 | CADL | Candel Therapeutics, Inc. | Manning Paul B | Director | Biological Products, (No Diagnostic Substances) | BUY | $5.45 | 550,458 | $2,999,996 | 2,763,527 | +24.9% |
| 2026-02-27 01:48 | 2026-02-24 | OFIX | Orthofix Medical Inc. | Engine Capital Management, LP | 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $12.59 | 137,858 | $1,734,957 | 373,035 | +58.6% |
Institutional Conviction in Form 4
Tracking these institutional-scale purchases allows you to follow the "smart money" when their conviction is highest. When an executive or a 10% beneficial owner commits a seven-figure sum to an open-market transaction, it bypasses the routine noise of stock-based compensation. These trades are often a precursor to major corporate developments or a signal that management views the current market valuation as significantly disconnected from the company’s internal growth trajectory. By monitoring these high-value entries, investors can align their portfolios with the capital of those who possess the most intimate understanding of a business's long-term health and potential.
Filtering the Market Noise
Our platform is designed to eliminate the noise and focus strictly on high-impact accumulation from directors and CEOs betting big on their company’s future. The SEC EDGAR database is frequently flooded with thousands of automated Form 4 filings, many of which involve small, technical, or pre-scheduled trades that offer little predictive value for the average investor. By applying a strict $1,000,000 minimum threshold, we isolate the transactions where insiders are taking substantial personal financial risk. This high-conviction filter serves as a powerful transparency tool, identifying the exact moments when corporate leadership moves away from passive ownership toward aggressive capital deployment.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.