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, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023-02-15 04:00 | 2023-01-05 | CRWD | CrowdStrike Holdings, Inc. | AUSTIN ROXANNE S | Director | Services-Prepackaged Software | BUY | $99.00 | 15,500 | $1,534,500 | 115,919 | +15.4% |
| 2023-02-14 01:47 | 2023-02-09 | CENQU | Verde Clean Fuels, Inc. | Salinas Sada Benjamin Francisco | Director | Industrial Organic Chemicals | BUY | $10.31 | 387,973 | $4,000,002 | 387,973 | +100.0% |
| 2023-02-14 02:20 | 2023-02-10 | RXST | RxSight, Inc. | Tammenoms Bakker Juliet | Director | Ophthalmic Goods | BUY | $12.50 | 480,000 | $6,000,000 | 980,000 | +96.0% |
| 2023-02-11 02:29 | 2021-12-01 | N-A | N/A | Western Conference of Teamsters Pension Trust Fund | 10% owner | Other | BUY | $10.00 | 6,400,000 | $64,000,000 | 16,000,000 | +66.7% |
| 2023-02-11 00:32 | 2023-02-08 | TNYA | Tenaya Therapeutics, Inc. | COLUMN GROUP III GP, LP | 10% owner | Biological Products, (No Diagnostic Substances) | BUY | $2.60 | 1,500,000 | $3,900,000 | 11,370,274 | +15.2% |
| 2023-02-11 00:00 | 2023-02-10 | CTM | Castellum, Inc. | WRIGHT JAY O | Director, Officer, 10% owner - See Remarks | Services-Management Consulting Services | BUY | $15,000.00 | 75,000 | $1,125,000,000 | 9,286,772 | +0.8% |
| 2023-02-11 05:25 | 2023-02-09 | UTRS | Minerva Surgical Inc. | NEW ENTERPRISE ASSOCIATES 13 LP | 10% owner | Surgical & Medical Instruments & Apparatus | BUY | $0.20 | 24,437,927 | $5,000,000 | 34,437,052 | +244.4% |
| 2023-02-11 00:22 | 2023-02-08 | TNYA | Tenaya Therapeutics, Inc. | GOEDDEL DAVID V | Director, 10% owner | Biological Products, (No Diagnostic Substances) | BUY | $2.60 | 1,500,000 | $3,900,000 | 11,370,274 | +15.2% |
| 2023-02-09 23:14 | 2023-02-08 | LGTO | Southland Holdings, Inc. | Pratt Brian | Director, Other | Heavy Construction Other Than Bldg Const - Contractors | BUY | $10.30 | 150,000 | $1,544,505 | 150,000 | +100.0% |
| 2023-02-10 00:15 | 2023-02-08 | AEI | Alset Inc. | Chan Heng Fai Ambrose | Director, Officer, 10% owner - Chief Executive Officer | Real Estate | BUY | $2.20 | 545,400 | $1,199,880 | 4,399,266 | +14.2% |
| 2023-02-09 18:19 | 2023-02-08 | RILY | BRC Group Holdings, Inc. | RILEY BRYANT R | Director, Officer, 10% owner - Chairman and Co-CEO | Investment Advice | BUY | $40.18 | 135,923 | $5,460,788 | 6,375,943 | +2.2% |
| 2023-02-10 00:36 | 2023-02-03 | VERA | Vera Therapeutics, Inc. | SEIDENBERG BETH C | Director | Pharmaceutical Preparations | BUY | $7.10 | 311,078 | $2,209,587 | 1,654,230 | +23.2% |
| 2023-02-09 00:41 | 2023-02-06 | CTVA | Corteva, Inc. | Magro Charles V. | Director, Officer - Chief Executive Officer | Agricultural Production-Crops | BUY | $60.64 | 40,000 | $2,425,480 | 126,095 | +46.5% |
| 2023-02-09 03:40 | 2023-02-06 | VERA | Vera Therapeutics, Inc. | Longitude Capital Partners IV, LLC | 10% owner | Pharmaceutical Preparations | BUY | $7.00 | 1,714,285 | $11,999,995 | 1,714,285 | +100.0% |
| 2023-02-09 02:24 | 2023-02-06 | APPN | Appian Corporation | Abdiel Capital Advisors, LP | 10% owner | Services-Prepackaged Software | BUY | $42.97 | 125,000 | $5,371,725 | 10,014,994 | +1.3% |
| 2023-02-09 03:32 | 2023-02-06 | VERA | Vera Therapeutics, Inc. | ENRIGHT PATRICK G | Director, 10% owner | Pharmaceutical Preparations | BUY | $7.00 | 1,714,285 | $11,999,995 | 1,714,285 | +100.0% |
| 2023-02-09 02:29 | 2023-02-06 | VERA | Vera Therapeutics, Inc. | Sofinnova Venture Partners X, L.P. | 10% owner | Pharmaceutical Preparations | BUY | $7.00 | 285,714 | $1,999,998 | 3,467,156 | +9.0% |
| 2023-02-04 02:50 | 2023-02-01 | ADES | Arq Inc. | McIntyre Julian Alexander | Director | Miscellaneous Chemical Products | BUY | $4.00 | 1,203,650 | $4,814,600 | 6,526 | +100.0% |
| 2023-02-04 02:50 | 2023-02-01 | ADES | Arq Inc. | Blank Jeremy | Director | Miscellaneous Chemical Products | BUY | $4.00 | 631,866 | $2,527,464 | 631,866 | +100.0% |
| 2023-02-04 01:15 | 2023-01-25 | EXPR | N/A | SHMIDMAN YEHUDA | Director | Other | BUY | $4.60 | 5,434,783 | $25,000,002 | 5,434,783 | +100.0% |
| 2023-02-02 21:00 | 2023-02-02 | CDZI | CADIZ INC | Heerema International Group Services SA | 10% owner | Water Supply | BUY | $3.84 | 3,675,000 | $14,112,000 | 20,513,965 | +21.8% |
| 2023-02-03 02:35 | 2023-01-31 | WGS | GeneDx Holdings Corp. | ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI | 10% owner | Services-Health Services | BUY | $0.35 | 28,571,428 | $10,000,000 | 123,176,901 | +30.2% |
| 2023-02-02 17:47 | 2023-01-31 | N-A | N/A | Manufacturers Life Reinsurance Ltd | 10% owner | Other | BUY | $16.13 | 496,022 | $7,999,985 | 10,468,133 | +5.0% |
| 2023-02-02 17:35 | 2023-01-31 | N-A | N/A | Manulife (International) Ltd | 10% owner | Other | BUY | $16.13 | 124,005 | $1,999,996 | 6,797,106 | +1.9% |
| 2023-02-02 17:27 | 2023-01-31 | N-A | N/A | Manufacturers Life Insurance Co (Bermuda Branch) | 10% owner | Other | BUY | $16.13 | 248,011 | $3,999,992 | 6,156,736 | +4.2% |
| 2023-02-03 01:18 | 2021-12-10 | GTLB | Gitlab Inc. | Makan Divesh | 10% owner | Services-Prepackaged Software | BUY | $74.76 | 441,832 | $33,029,814 | 334,827 | +100.0% |
| 2023-02-03 00:05 | 2023-01-31 | WGS | GeneDx Holdings Corp. | Casdin Eli | Director, 10% owner | Services-Health Services | BUY | $0.35 | 85,714,285 | $30,000,000 | 14,285,743 | +100.0% |
| 2023-02-03 01:06 | 2023-02-01 | MSGM | Motorsport Games Inc. | ZOI MIKE | 10% owner | Services-Prepackaged Software | BUY | $6.68 | 441,402 | $2,948,565 | 1,480,385 | +42.5% |
| 2023-02-03 02:00 | 2023-02-02 | PSX | Phillips 66 | HAYES GREGORY | Director | Petroleum Refining | BUY | $97.75 | 10,250 | $1,001,938 | 14,299 | +253.2% |
| 2023-02-02 00:40 | 2023-01-30 | GLG | N/A | Zhang Shuxiang | 10% owner | Other | BUY | $1.21 | 10,000,000 | $12,100,000 | 27,934,000 | +55.8% |
| 2023-02-02 03:49 | 2023-01-30 | APPN | Appian Corporation | Abdiel Capital Advisors, LP | 10% owner | Services-Prepackaged Software | BUY | $41.21 | 83,768 | $3,452,113 | 9,889,994 | +0.9% |
| 2023-02-01 04:01 | 2023-01-26 | WGS | GeneDx Holdings Corp. | OPKO HEALTH, INC. | 10% owner | Services-Health Services | BUY | $0.35 | 14,285,714 | $5,000,000 | 94,285,714 | +17.9% |
| 2023-02-01 02:57 | 2023-01-30 | N/A | N/A | UAW Chrysler Retirees Medical Benefits Plan | 10% owner | Other | BUY | $9.90 | 5,050,505 | $50,000,000 | 9,944,657 | +103.2% |
| 2023-02-01 05:15 | 2023-01-27 | JELD | JELD-WEN Holding, Inc. | Turtle Creek Asset Management Inc. | 10% owner | Millwood, Veneer, Plywood, & Structural Wood Members | BUY | $12.03 | 93,700 | $1,127,108 | 1,103,223 | +9.3% |
| 2023-02-01 00:45 | 2023-01-30 | TFIN | Triumph Financial, Inc. | Sepulveda Carlos M | Director | State Commercial Banks | BUY | $54.47 | 47,000 | $2,560,090 | 402,810 | +13.2% |
| 2023-02-01 01:24 | 2023-01-27 | JSPR | Jasper Therapeutics, Inc. | Carlyle Group Inc. | 10% owner | Biological Products, (No Diagnostic Substances) | BUY | $1.50 | 3,133,333 | $4,700,000 | 8,761,891 | +55.7% |
| 2023-02-01 00:02 | 2023-01-27 | PGEN | PRECIGEN, INC. | KIRK RANDAL J | Director, 10% owner | Pharmaceutical Preparations | BUY | $1.75 | 11,428,571 | $19,999,999 | 31,129,164 | +58.0% |
| 2023-01-30 17:24 | 2023-01-26 | N/A | N/A | Employees' Retirement System of the State of Hawaii | 10% owner | Other | BUY | $14.79 | 486,815 | $7,200,000 | 1,459,683 | +50.0% |
| 2023-01-31 03:31 | 2022-06-21 | UBER | Uber Technologies, Inc | AL-RUMAYYAN YASIR | Director | Services-Business Services, NEC | BUY | $20.58 | 250,000 | $5,145,000 | 388,241 | +180.8% |
| 2023-01-31 00:44 | 2023-01-26 | N/A | N/A | Golub Lawrence E | Director, Officer - CHAIRMAN | Other | BUY | $15.00 | 66,695 | $1,000,420 | 467,568 | +16.6% |
| 2023-01-31 00:59 | 2023-01-26 | N/A | N/A | Golub Lawrence E | Director, Officer, 10% owner - CHAIRMAN | Other | BUY | $15.00 | 272,028 | $4,080,420 | 4,461,302 | +6.5% |
| 2023-01-31 00:41 | 2023-01-26 | N/A | N/A | Golub David | Director, Officer - President, CEO | Other | BUY | $15.00 | 66,695 | $1,000,420 | 467,568 | +16.6% |
| 2023-01-31 00:58 | 2023-01-26 | N/A | N/A | Golub David | Director, Officer, 10% owner - President and CEO | Other | BUY | $15.00 | 272,028 | $4,080,420 | 4,461,302 | +6.5% |
| 2023-01-31 04:11 | 2023-01-26 | CCO | Clear Channel Outdoor Holdings, Inc. | ARES MANAGEMENT LLC | 10% owner | Services-Advertising | BUY | $1.76 | 1,123,420 | $1,981,488 | 55,329,046 | +2.1% |
| 2023-01-31 00:37 | 2023-01-30 | BECN | N/A | CD&R Investment Associates IX, Ltd. | 10% owner | Other | BUY | $55.98 | 107,185 | $5,999,948 | 15,072,084 | +0.7% |
| 2023-01-31 01:26 | 2023-01-26 | N/A | N/A | SKOLL JEFFREY S | 10% owner | Other | BUY | $14.79 | 346,418 | $5,123,522 | 1,038,710 | +50.0% |
| 2023-01-28 01:14 | 2023-01-26 | N/A | N/A | CAISSE DE DEPOT ET PLACEMENT DU QUEBEC | 10% owner | Other | BUY | $14.79 | 606,829 | $8,975,000 | 1,819,530 | +50.0% |
| 2023-01-28 05:00 | 2023-01-25 | APPN | Appian Corporation | Abdiel Capital Advisors, LP | 10% owner | Services-Prepackaged Software | BUY | $40.60 | 120,698 | $4,900,797 | 9,806,226 | +1.2% |
| 2023-01-26 21:33 | 2023-01-25 | EMO | ClearBridge Energy Midstream Opportunity Fund Inc. | Saba Capital Management, L.P. | 10% owner | Other | BUY | $30.51 | 57,426 | $1,752,067 | 2,029,495 | +2.9% |
| 2023-01-27 01:23 | 2023-01-24 | HSAQ | Orchestra BioMed Holdings, Inc. | WONG RODERICK | Director, Officer, 10% owner - Chief Executive Officer | Surgical & Medical Instruments & Apparatus | BUY | $10.00 | 1,808,512 | $18,085,120 | 2,808,512 | +180.9% |
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.