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, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-17 14:46 | 2026-03-13 | N-A | John Hancock GA Senior Loan Trust | Manulife (Singapore) Pte. Ltd. | 10% owner | Other | BUY | $16.02 | 124,875 | $1,999,990 | 10,478,748 | +1.2% |
| 2026-03-17 14:52 | 2026-03-13 | N-A | John Hancock GA Senior Loan Trust | Manufacturers Life Insurance Co (Bermuda Branch) | 10% owner | Other | BUY | $16.02 | 249,751 | $3,999,981 | 17,591,409 | +1.4% |
| 2026-03-17 14:42 | 2026-03-13 | N-A | John Hancock GA Senior Loan Trust | Manufacturers Life Reinsurance Ltd | 10% owner | Other | BUY | $16.02 | 999,002 | $15,999,922 | 30,808,541 | +3.4% |
| 2026-03-17 20:06 | 2026-03-13 | POOL | POOL CORP | PEREZ DE LA MESA MANUEL J | Director | Wholesale-Misc Durable Goods | BUY | $205.00 | 5,000 | $1,025,000 | 110,108 | +4.8% |
| 2026-03-17 20:16 | 2026-03-13 | LOAR | Loar Holdings Inc. | LEVY PAUL S | Director | Aircraft Parts & Auxiliary Equipment, NEC | BUY | $64.90 | 75,000 | $4,867,500 | 8,087,580 | +0.9% |
| 2026-03-18 01:46 | 2026-03-13 | SONO | Sonos Inc | Coliseum Capital Management, LLC | 10% owner | Household Audio & Video Equipment | BUY | $13.41 | 228,920 | $3,068,695 | 18,070,762 | +1.3% |
| 2026-03-17 23:40 | 2026-03-13 | TOI | Oncology Institute, Inc. | Chernett Jorey | 10% owner | Services-Offices & Clinics of Doctors of Medicine | BUY | $3.07 | 398,985 | $1,225,083 | 10,251,929 | +4.0% |
| 2026-03-17 23:20 | 2026-03-13 | RDDT | Reddit, Inc. | FARRELL SARAH E | Director | Services-Computer Processing & Data Preparation | BUY | $132.26 | 10,500 | $1,388,730 | 61,000 | +20.8% |
| 2026-03-17 20:52 | 2026-03-13 | N/A | West Bay BDC LLC | Qatar Investment Authority | 10% owner | Other | BUY | $17.46 | 2,577,320 | $45,000,000 | 14,065,268 | +22.4% |
| 2026-03-17 20:54 | 2026-03-13 | AVO | Mission Produce, Inc. | Globalharvest Holdings Venture Ltd | 10% owner | Agricultural Services | BUY | $11.89 | 217,274 | $2,583,909 | 9,987,882 | +2.2% |
| 2026-03-16 20:25 | 2026-03-12 | ULBI | ULTRALIFE CORP | WHITMORE BRADFORD T | Director, 10% owner | Miscellaneous Electrical Machinery, Equipment & Supplies | BUY | $6.38 | 187,512 | $1,196,908 | 1,941,759 | +10.7% |
| 2026-03-16 21:49 | 2026-03-16 | MTN | VAIL RESORTS INC | KATZ ROBERT A | Director, Officer - CEO & Chairperson of the Board | Services-Miscellaneous Amusement & Recreation | BUY | $131.81 | 37,500 | $4,942,875 | 285,312 | +15.1% |
| 2026-03-17 00:30 | 2026-03-12 | SUMA | SUMA Acquisition Corp | Saloojee Naseem | Director, Officer, 10% owner - See Remarks | Other | BUY | $10.00 | 316,875 | $3,168,750 | 316,875 | +100.0% |
| 2026-03-16 23:05 | 2026-03-12 | SRZN | Surrozen, Inc./DE | TCG Crossover GP II, LLC | 10% owner | Biological Products, (No Diagnostic Substances) | BUY | $24.91 | 48,997 | $1,220,363 | 675,610 | +7.8% |
| 2026-03-16 20:58 | 2026-03-12 | TGLS | Tecnoglass Inc. | Energy Holding Corp | 10% owner | Flat Glass | BUY | $45.20 | 215,229 | $9,727,813 | 20,731,985 | +1.0% |
| 2026-03-17 01:50 | 2026-03-12 | ALKT | ALKAMI TECHNOLOGY, INC. | GENERAL ATLANTIC GENPAR (BERMUDA), L.P. | Director, 10% owner | Services-Prepackaged Software | BUY | $18.33 | 500,000 | $9,165,000 | 15,379,451 | +3.4% |
| 2026-03-16 10:15 | 2026-03-15 | VANI | Vivani Medical, Inc. | Williams Gregg | Director, 10% owner | Electromedical & Electrotherapeutic Apparatus | BUY | $1.07 | 1,575,231 | $1,683,292 | 31,357,183 | +5.3% |
| 2026-03-16 21:05 | 2026-03-13 | BLDR | Builders FirstSource, Inc. | LEVY PAUL S | Director | Retail-Lumber & Other Building Materials Dealers | BUY | $87.73 | 50,000 | $4,386,500 | 1,727,191 | +3.0% |
| 2026-03-16 20:33 | 2025-08-27 | IFF | INTERNATIONAL FLAVORS & FRAGRANCES INC | FRIBOURG PAUL J | Director | Industrial Organic Chemicals | BUY | $70.12 | 156,459 | $10,971,328 | 11 | +100.0% |
| 2026-03-17 01:49 | 2026-03-12 | ALKT | ALKAMI TECHNOLOGY, INC. | GENERAL ATLANTIC, L.P. | Director, 10% owner | Services-Prepackaged Software | BUY | $18.33 | 500,000 | $9,165,000 | 15,379,451 | +3.4% |
| 2026-03-14 01:04 | 2026-03-11 | CPNG | Coupang, Inc. | MEHTA NEIL | Director | Retail-Catalog & Mail-Order Houses | BUY | $18.58 | 7,350,104 | $136,562,727 | 55,310,977 | +15.3% |
| 2026-03-14 00:12 | 2026-03-11 | AMR | Alpha Metallurgical Resources, Inc. | Courtis Kenneth S. | Director | Bituminous Coal & Lignite Surface Mining | BUY | $186.87 | 10,000 | $1,868,707 | 866,537 | +1.2% |
| 2026-03-13 23:54 | 2026-03-11 | SNDA | SONIDA SENIOR LIVING, INC. | Simanovsky Michael | Director, 10% owner | Services-Nursing & Personal Care Facilities | BUY | $26.74 | 3,739,716 | $100,000,006 | 1,834,951 | +100.0% |
| 2026-03-13 23:59 | 2026-03-11 | STAA | STAAR SURGICAL CO | BROADWOOD PARTNERS, L.P. | Director, 10% owner | Ophthalmic Goods | BUY | $18.30 | 670,213 | $12,266,573 | 16,123,842 | +4.3% |
| 2026-03-14 00:01 | 2026-03-13 | FOX | Fox Corp | MURDOCH LACHLAN K | Director, Officer - Executive Chair, CEO | Television Broadcasting Stations | BUY | $60.63 | 175,372 | $10,632,804 | 1,251,779 | +16.3% |
| 2026-03-13 23:09 | 2026-03-13 | BETR | Better Home & Finance Holding Co | Framework Ventures IV L.P. | 10% owner | Loan Brokers | BUY | $34.12 | 29,494 | $1,006,335 | 834,312 | +3.7% |
| 2026-03-13 22:48 | 2026-03-11 | GOGO | Gogo Inc. | TOWNSEND CHARLES C | Director | Communications Services, NEC | BUY | $4.55 | 250,000 | $1,138,700 | 418,686 | +148.2% |
| 2026-03-13 22:15 | 2026-03-13 | PTLO | Portillo's Inc. | LEE EUGENE I JR | Director | Retail-Eating Places | BUY | $5.18 | 286,000 | $1,481,480 | 416,250 | +219.6% |
| 2026-03-13 21:00 | 2026-03-11 | SVRE | SaverOne 2014 Ltd. | VisionWave Holdings, Inc. | Director | Services-Computer Programming Services | BUY | $2.64 | 347,760,000 | $918,955,800 | 6,766,588,800 | +5.4% |
| 2026-03-13 19:35 | 2026-03-12 | LOAR | Loar Holdings Inc. | Bobbili Raja | Director, 10% owner | Aircraft Parts & Auxiliary Equipment, NEC | BUY | $63.61 | 50,000 | $3,180,485 | 50,000 | +100.0% |
| 2026-03-13 19:17 | 2026-03-01 | N-A | N/A | Allen Brad | Officer - Treasurer | Other | BUY | $98.55 | 60,883 | $6,000,000 | 123,032 | +98.0% |
| 2026-03-13 19:17 | 2026-03-01 | N-A | N/A | Earl John | Officer - President | Other | BUY | $98.55 | 86,251 | $8,500,000 | 122,306 | +239.2% |
| 2026-03-13 19:18 | 2026-03-01 | N-A | N/A | Nielson Brandon R. | Director | Other | BUY | $98.55 | 101,471 | $10,000,000 | 149,559 | +211.0% |
| 2026-03-13 11:26 | 2026-03-10 | REEMF | RARE ELEMENT RESOURCES LTD | BLUE JAMES N | 10% owner, Other | Gold and Silver Ores | BUY | $24,035,774.40 | 100,149,060 | $2,407,160,212,532,064 | 460,889,576 | +27.8% |
| 2026-03-12 23:57 | 2026-03-10 | AMR | Alpha Metallurgical Resources, Inc. | Courtis Kenneth S. | Director | Bituminous Coal & Lignite Surface Mining | BUY | $181.84 | 15,000 | $2,727,674 | 856,537 | +1.8% |
| 2026-03-13 01:35 | 2025-03-28 | SBGI | Sinclair, Inc. | SMITH DAVID D | Director, Officer, 10% owner - Executive Chairman | Television Broadcasting Stations | BUY | $15.42 | 97,285 | $1,500,135 | 1,380,525 | +7.6% |
| 2026-03-13 01:09 | 2026-03-10 | LOAR | Loar Holdings Inc. | Charles Dirkson R | Director, Officer - See Remarks | Aircraft Parts & Auxiliary Equipment, NEC | BUY | $67.45 | 44,000 | $2,967,831 | 4,087,005 | +1.1% |
| 2026-03-13 01:11 | 2026-03-10 | AHCO | AdaptHealth Corp. | CASHIN RICHARD M JR | 10% owner | Services-Home Health Care Services | BUY | $9.73 | 2,046,691 | $19,912,052 | 15,864,871 | +14.8% |
| 2026-03-13 00:57 | 2026-03-12 | PATK | PATRICK INDUSTRIES INC | WELCH M SCOTT | Director | Motor Vehicle Parts & Accessories | BUY | $113.68 | 10,000 | $1,136,821 | 146,000 | +7.4% |
| 2026-03-13 00:15 | 2026-03-10 | KRRO | Korro Bio, Inc. | Florence Anthony A. Jr. | 10% owner | Pharmaceutical Preparations | BUY | $11.11 | 207,100 | $2,300,881 | 1,297,893 | +19.0% |
| 2026-03-13 00:15 | 2026-03-10 | KRRO | Korro Bio, Inc. | Walker Paul Edward | 10% owner | Pharmaceutical Preparations | BUY | $11.11 | 207,100 | $2,300,881 | 1,297,893 | +19.0% |
| 2026-03-13 00:15 | 2026-03-10 | KRRO | Korro Bio, Inc. | Makhzoumi Mohamad | 10% owner | Pharmaceutical Preparations | BUY | $11.11 | 207,100 | $2,300,881 | 1,297,893 | +19.0% |
| 2026-03-13 00:15 | 2026-03-10 | KRRO | Korro Bio, Inc. | Mathers Edward T | 10% owner | Pharmaceutical Preparations | BUY | $11.11 | 207,100 | $2,300,881 | 1,297,893 | +19.0% |
| 2026-03-13 00:15 | 2026-03-10 | KRRO | Korro Bio, Inc. | BASKETT FOREST | 10% owner | Pharmaceutical Preparations | BUY | $11.11 | 207,100 | $2,300,881 | 1,297,893 | +19.0% |
| 2026-03-13 00:15 | 2026-03-10 | KRRO | Korro Bio, Inc. | Chang Carmen | 10% owner | Pharmaceutical Preparations | BUY | $11.11 | 207,100 | $2,300,881 | 1,297,893 | +19.0% |
| 2026-03-13 00:15 | 2026-03-10 | KRRO | Korro Bio, Inc. | New Enterprise Associates 17, L.P. | 10% owner | Pharmaceutical Preparations | BUY | $11.11 | 207,100 | $2,300,881 | 1,297,893 | +19.0% |
| 2026-03-13 00:15 | 2026-03-10 | KRRO | Korro Bio, Inc. | SANDELL SCOTT D | 10% owner | Pharmaceutical Preparations | BUY | $11.11 | 207,100 | $2,300,881 | 1,297,893 | +19.0% |
| 2026-03-13 00:15 | 2026-03-10 | KRRO | Korro Bio, Inc. | Yang Rick | 10% owner | Pharmaceutical Preparations | BUY | $11.11 | 207,100 | $2,300,881 | 1,297,893 | +19.0% |
| 2026-03-12 21:23 | 2026-03-10 | NMFC | New Mountain Finance Corp | KLINSKY STEVEN B | Director, 10% owner | Other | BUY | $8.05 | 500,000 | $4,025,000 | 5,370,858 | +10.3% |
| 2026-03-12 21:16 | 2026-03-11 | IP | INTERNATIONAL PAPER CO /NEW/ | GUSTAFSSON ANDERS | Director | Paper Mills | BUY | $38.33 | 26,092 | $1,000,036 | 26,092 | +100.0% |
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.