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, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024-05-01 22:49 | 2024-05-01 | CLF | CLEVELAND-CLIFFS INC. | GONCALVES LOURENCO | Director, Officer - Chairman, President & CEO | Metal Mining | BUY | $16.76 | 60,000 | $1,005,666 | 2,759,089 | +2.2% |
| 2024-05-02 02:03 | 2024-04-29 | LSXMK | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $25.47 | 311,637 | $7,936,272 | 70,002,897 | +0.4% |
| 2024-05-01 04:04 | 2024-04-26 | HTLD | HEARTLAND EXPRESS INC | Ann S. Gerdin Revocable Trust | 10% owner, Other | Trucking (No Local) | BUY | $10.14 | 275,092 | $2,788,305 | 770,704 | +55.5% |
| 2024-05-01 01:22 | 2024-02-14 | SOC | Sable Offshore Corp. | Pipkin Gregory Phillip | Director | Crude Petroleum & Natural Gas | BUY | $10.00 | 100,000 | $1,000,000 | 211,875 | +89.4% |
| 2024-05-01 04:32 | 2024-04-26 | HTLD | HEARTLAND EXPRESS INC | GERDIN MICHAEL J | Director, Officer, 10% owner, Other - Chief Executive Officer | Trucking (No Local) | BUY | $10.11 | 190,696 | $1,928,490 | 182,405 | +100.0% |
| 2024-04-29 23:54 | 2024-04-29 | LOAR | Loar Holdings Inc. | McGetrick Margaret A | Director | Aircraft Parts & Auxiliary Equipment, NEC | BUY | $28.00 | 71,429 | $2,000,012 | 89,286 | +400.0% |
| 2024-04-29 23:54 | 2024-04-29 | LOAR | Loar Holdings Inc. | Danmola Taiwo K. | Director | Aircraft Parts & Auxiliary Equipment, NEC | BUY | $28.00 | 71,429 | $2,000,012 | 89,286 | +400.0% |
| 2024-04-30 00:10 | 2024-04-25 | N-A | N/A | Elmhirst Richard Jason Alexander | Director, Officer - President / Interested Trustee | Other | BUY | $5.00 | 219,705 | $1,098,523 | 219,705 | +100.0% |
| 2024-04-29 23:54 | 2024-04-26 | HQL | abrdn Life Sciences Investors | Saba Capital Management, L.P. | 10% owner | Other | BUY | $13.00 | 120,304 | $1,563,952 | 3,025,602 | +4.1% |
| 2024-04-29 23:55 | 2024-04-29 | LOAR | Loar Holdings Inc. | CROW M CHAD | Director | Aircraft Parts & Auxiliary Equipment, NEC | BUY | $28.00 | 71,429 | $2,000,012 | 89,286 | +400.0% |
| 2024-04-26 23:15 | 2024-04-24 | RXO | RXO, Inc. | MFN Partners, LP | 10% owner | Transportation Services | BUY | $19.62 | 200,000 | $3,923,000 | 17,175,369 | +1.2% |
| 2024-04-26 18:40 | 2024-04-24 | HQL | abrdn Life Sciences Investors | Saba Capital Management, L.P. | 10% owner | Other | BUY | $13.01 | 118,103 | $1,536,827 | 2,905,298 | +4.2% |
| 2024-04-26 16:19 | 2024-04-25 | MSCI | MSCI Inc. | Fernandez Henry A | Director, Officer - Chairman and CEO | Services-Business Services, NEC | BUY | $465.92 | 13,000 | $6,056,956 | 327,479 | +4.1% |
| 2024-04-26 16:19 | 2024-04-25 | MSCI | MSCI Inc. | Pettit CD Baer | Director, Officer - President & COO | Services-Business Services, NEC | BUY | $459.41 | 7,500 | $3,445,575 | 291,038 | +2.6% |
| 2024-04-26 23:02 | 2024-04-24 | N/A | N/A | Barry John F | 10% owner | Other | BUY | $4.75 | 2,105,263 | $10,000,000 | 2,105,263 | +100.0% |
| 2024-04-27 03:22 | 2024-04-24 | LSXMA | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $24.64 | 500,000 | $12,318,550 | 35,182,219 | +1.4% |
| 2024-04-27 03:20 | 2024-04-24 | LSXMK | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $24.53 | 647,016 | $15,870,008 | 69,691,260 | +0.9% |
| 2024-04-27 00:18 | 2024-04-24 | STCN | N/A | STEEL PARTNERS HOLDINGS L.P. | Director, 10% owner | Other | BUY | $12.00 | 265,326 | $3,183,249 | 1,078,423 | +32.6% |
| 2024-04-25 17:48 | 2024-04-23 | N/A | N/A | Golub Lawrence E | Director, Officer - CHAIRMAN | Other | BUY | $15.00 | 75,032 | $1,125,473 | 1,119,237 | +7.2% |
| 2024-04-25 17:49 | 2024-04-23 | N/A | N/A | Golub David | Director, Officer - President, CEO | Other | BUY | $15.00 | 75,032 | $1,125,473 | 1,119,237 | +7.2% |
| 2024-04-25 03:23 | 2024-04-22 | N/A | N/A | Apollo Principal Holdings VI, L.P. | 10% owner | Other | BUY | $25.54 | 583,298 | $14,899,990 | 1,785,603 | +48.5% |
| 2024-04-25 01:51 | 2024-04-22 | ZURA | Zura Bio Ltd | Sidhu Someit | Director | Biological Products, (No Diagnostic Substances) | BUY | $3.13 | 1,186,901 | $3,715,000 | 1,186,901 | +100.0% |
| 2024-04-24 23:10 | 2024-04-22 | RXO | RXO, Inc. | MFN Partners, LP | 10% owner | Transportation Services | BUY | $19.82 | 100,000 | $1,981,650 | 16,975,369 | +0.6% |
| 2024-04-23 23:30 | 2024-04-19 | N/A | N/A | Naratil Thomas C. | Director | Other | BUY | $25.97 | 76,997 | $1,999,623 | 76,997 | +100.0% |
| 2024-04-23 14:54 | 2024-04-22 | BHVN | Biohaven Ltd. | Coric Vlad | Director, Officer - Chief Executive Officer | Pharmaceutical Preparations | BUY | $41.00 | 121,951 | $4,999,991 | 1,788,417 | +7.3% |
| 2024-04-23 14:54 | 2024-04-22 | BHVN | Biohaven Ltd. | Bailey Gregory | Director | Pharmaceutical Preparations | BUY | $41.00 | 48,780 | $1,999,980 | 1,574,568 | +3.2% |
| 2024-04-24 00:56 | 2024-04-19 | CTRN | Citi Trends Inc | Fund 1 Investments, LLC | 10% owner | Retail-Apparel & Accessory Stores | BUY | $22.07 | 65,495 | $1,445,370 | 1,864,367 | +3.6% |
| 2024-04-23 14:54 | 2024-04-22 | BHVN | Biohaven Ltd. | CHILDS JOHN W | Director | Pharmaceutical Preparations | BUY | $41.00 | 195,121 | $7,999,961 | 2,254,841 | +9.5% |
| 2024-04-23 04:10 | 2024-04-19 | REFLX | N/A | GANNAWAY RUSSELL D | Other | Other | BUY | $10.48 | 95,420 | $1,000,000 | 300,658 | +46.5% |
| 2024-04-22 22:08 | 2024-04-18 | HQL | abrdn Life Sciences Investors | Saba Capital Management, L.P. | 10% owner | Other | BUY | $12.81 | 124,197 | $1,591,423 | 2,736,970 | +4.8% |
| 2024-04-23 02:59 | 2024-04-18 | MCFT | MasterCraft Boat Holdings, Inc. | Coliseum Capital Management, LLC | 10% owner | Ship & Boat Building & Repairing | BUY | $20.91 | 133,122 | $2,784,074 | 2,357,406 | +6.0% |
| 2024-04-22 23:00 | 2024-04-18 | EYPT | EyePoint, Inc. | Cormorant Asset Management, LP | 10% owner | Laboratory Analytical Instruments | BUY | $18.03 | 581,765 | $10,489,456 | 7,475,000 | +8.4% |
| 2024-04-22 23:48 | 2024-04-22 | CTRI | Centuri Holdings, Inc. | MARIUCCI ANNE L | Director | Natural Gas Transmisison & Distribution | BUY | $21.00 | 71,400 | $1,499,400 | 71,400 | +100.0% |
| 2024-04-23 03:30 | 2024-04-18 | STCN | N/A | STEEL PARTNERS HOLDINGS L.P. | Director, 10% owner | Other | BUY | $9.83 | 701,246 | $6,893,248 | 813,097 | +626.9% |
| 2024-04-22 23:06 | 2024-04-22 | IBTA | Ibotta, Inc. | Clark Jermoluk Founders Fund I LLC | 10% owner | Services-Advertising | BUY | $88.00 | 568,181 | $49,999,928 | 568,181 | +100.0% |
| 2024-04-20 01:56 | 2024-04-17 | RXO | RXO, Inc. | MFN Partners, LP | 10% owner | Transportation Services | BUY | $19.51 | 1,245,690 | $24,305,654 | 16,875,369 | +8.0% |
| 2024-04-18 23:08 | 2024-04-16 | EAF | GRAFTECH INTERNATIONAL LTD | Colonial House Capital Ltd | 10% owner | Electrical Industrial Apparatus | BUY | $1.78 | 2,303,599 | $4,100,867 | 29,535,575 | +8.5% |
| 2024-04-18 23:32 | 2024-04-16 | ULS | UL Solutions Inc. | Coyne Frank J | Director | Services-Testing Laboratories | BUY | $28.00 | 107,142 | $2,999,976 | 107,142 | +100.0% |
| 2024-04-18 23:30 | 2024-04-16 | ULS | UL Solutions Inc. | Scanlon Jennifer F. | Director, Officer - President and CEO | Services-Testing Laboratories | BUY | $28.00 | 89,285 | $2,499,980 | 89,285 | +100.0% |
| 2024-04-18 23:32 | 2024-04-16 | ULS | UL Solutions Inc. | Robinson Ryan D | Officer - Executive VP & CFO | Services-Testing Laboratories | BUY | $28.00 | 71,428 | $1,999,984 | 71,428 | +100.0% |
| 2024-04-18 23:33 | 2024-04-16 | ULS | UL Solutions Inc. | GOTTSCHALK MARLA C | Director | Services-Testing Laboratories | BUY | $28.00 | 71,428 | $1,999,984 | 71,428 | +100.0% |
| 2024-04-18 23:33 | 2024-04-16 | ULS | UL Solutions Inc. | DOLLIVE JAMES P | Director | Services-Testing Laboratories | BUY | $28.00 | 71,428 | $1,999,984 | 71,428 | +100.0% |
| 2024-04-17 23:14 | 2024-04-04 | SRZN | Surrozen, Inc./DE | COLUMN GROUP III GP, LP | 10% owner | Biological Products, (No Diagnostic Substances) | BUY | $15.50 | 193,548 | $2,999,994 | 326,992 | +145.0% |
| 2024-04-17 23:10 | 2024-04-04 | SRZN | Surrozen, Inc./DE | Kutzkey Tim | Director, 10% owner | Biological Products, (No Diagnostic Substances) | BUY | $15.50 | 193,548 | $2,999,994 | 326,992 | +145.0% |
| 2024-04-17 00:33 | 2024-04-15 | N/A | Kayne Anderson BDC, Inc. | Rabil Albert | Director | Other | BUY | $16.63 | 93,029 | $1,547,069 | 37,854 | +100.0% |
| 2024-04-16 23:56 | 2024-04-15 | N/A | Kayne Anderson BDC, Inc. | ROBO JAMES L | Director | Other | BUY | $16.63 | 387,621 | $6,446,129 | 1,513,337 | +34.4% |
| 2024-04-16 02:21 | 2024-04-11 | OCX | Insight Molecular Diagnostics Inc. | BROADWOOD PARTNERS, L.P. | 10% owner | In Vitro & In Vivo Diagnostic Substances | BUY | $2.92 | 2,420,000 | $7,057,688 | 4,929,066 | +96.5% |
| 2024-04-16 01:22 | 2024-04-11 | TAKIX | N/A | MCCABE JOAN Y | Director | Other | BUY | $8.57 | 122,239 | $1,047,587 | 186,135 | +191.3% |
| 2024-04-15 15:53 | 2024-04-11 | ACRV | Acrivon Therapeutics Inc. | PERCEPTIVE ADVISORS LLC | 10% owner | Pharmaceutical Preparations | BUY | $8.50 | 2,353,000 | $20,000,500 | 5,360,858 | +78.2% |
| 2024-04-12 21:22 | 2024-03-28 | SOWG | Sow Good Inc. | Fischer Benno | 10% owner | Food and Kindred Products | BUY | $7.25 | 150,000 | $1,087,500 | 702,059 | +27.2% |
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.