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, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022-01-22 00:58 | 2022-01-19 | ALTG | Alta Equipment Group Inc. | B. Riley Financial, Inc. | 10% owner | Wholesale-Industrial Machinery & Equipment | BUY | $13.98 | 85,595 | $1,196,455 | 5,239,950 | +1.7% |
| 2022-01-22 04:37 | 2022-01-20 | ORCL | ORACLE CORP | MOORMAN CHARLES W | Director | Services-Prepackaged Software | BUY | $83.76 | 15,000 | $1,256,445 | 47,454 | +46.2% |
| 2022-01-22 03:18 | 2022-01-19 | THRX | N/A | ORBIMED ADVISORS LLC | Director, 10% owner | Other | BUY | $9.97 | 158,417 | $1,578,720 | 16,542,652 | +1.0% |
| 2022-01-22 01:12 | 2022-01-19 | RPTX | Repare Therapeutics Inc. | BVF PARTNERS L P/IL | 10% owner | Pharmaceutical Preparations | BUY | $14.10 | 997,961 | $14,071,250 | 307,627 | +100.0% |
| 2022-01-21 02:41 | 2022-01-18 | CRCT | Cricut, Inc. | Abdiel Capital Management, LLC | 10% owner | Special Industry Machinery, NEC | BUY | $20.39 | 199,082 | $4,059,859 | 11,269,348 | +1.8% |
| 2022-01-21 02:37 | 2022-01-18 | DAWN | Day One Biopharmaceuticals, Inc. | AI Day1 LLC | 10% owner | Pharmaceutical Preparations | BUY | $14.52 | 106,862 | $1,551,903 | 9,484,638 | +1.1% |
| 2022-01-21 00:41 | 2022-01-18 | N/A | N/A | Golub Lawrence E | Director, Officer, 10% owner - CHAIRMAN | Other | BUY | $15.00 | 204,021 | $3,060,315 | 1,768,798 | +13.0% |
| 2022-01-21 00:43 | 2022-01-18 | N/A | N/A | Golub David | Director, Officer, 10% owner - President and CEO | Other | BUY | $15.00 | 204,021 | $3,060,315 | 1,768,798 | +13.0% |
| 2022-01-20 03:56 | 2022-01-14 | SFIX | Stitch Fix, Inc. | Working Capital Advisors (UK) Ltd. | 10% owner | Retail-Catalog & Mail-Order Houses | BUY | $16.39 | 500,000 | $8,194,300 | 11,879,753 | +4.4% |
| 2022-01-19 20:52 | 2022-01-14 | TELA | TELA Bio, Inc. | EW HEALTHCARE PARTNERS FUND 2, L.P. | Other | Surgical & Medical Instruments & Apparatus | BUY | $12.00 | 567,467 | $6,809,604 | 2,485,104 | +29.6% |
| 2022-01-20 05:32 | 2022-01-14 | PFMT | N/A | PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 10% owner | Other | BUY | $2.04 | 496,219 | $1,012,584 | 14,520,163 | +3.5% |
| 2022-01-18 23:37 | 2022-01-14 | N/A | N/A | UAW Chrysler Retireees Medical Benefits Plan | 10% owner | Other | BUY | $10.03 | 7,403,533 | $74,257,436 | 6,685,457 | +100.0% |
| 2022-01-19 00:00 | 2022-01-14 | N-A | N/A | Manufacturers Life Reinsurance Ltd | 10% owner | Other | BUY | $20.38 | 531,850 | $10,839,637 | 43,994,072 | +1.2% |
| 2022-01-18 23:53 | 2022-01-14 | N-A | N/A | Manulife (International) Ltd | 10% owner | Other | BUY | $20.38 | 390,002 | $7,948,622 | 32,260,512 | +1.2% |
| 2022-01-18 23:45 | 2022-01-14 | N-A | N/A | Manufacturers Life Insurance Co (Bermuda Branch) | 10% owner | Other | BUY | $20.38 | 167,224 | $3,408,198 | 13,832,615 | +1.2% |
| 2022-01-19 02:33 | 2022-01-13 | ASAN | Asana Inc. | Moskovitz Dustin A. | Director, Officer, 10% owner - President, CEO, & Chair | Services-Prepackaged Software | BUY | $63.57 | 750,000 | $47,678,100 | 12,839,676 | +6.2% |
| 2022-01-19 01:18 | 2022-01-18 | KOR | N/A | ANGLOGOLD ASHANTI LTD | 10% owner | Other | BUY | $3.27 | 102,228,521 | $334,287,264 | 0 | +100.0% |
| 2022-01-19 00:55 | 2021-12-20 | ULH | UNIVERSAL LOGISTICS HOLDINGS, INC. | MOROUN MATTHEW T | Director, 10% owner | Trucking (No Local) | BUY | $14.94 | 3,090,879 | $46,177,732 | 3,871,527 | +395.9% |
| 2022-01-15 03:54 | 2022-01-12 | CWAN | Clearwater Analytics Holdings, Inc. | Durable Capital Partners LP | 10% owner | Services-Prepackaged Software | BUY | $17.73 | 186,950 | $3,315,016 | 8,224,321 | +2.3% |
| 2022-01-15 03:55 | 2022-01-12 | DUOL | Duolingo, Inc. | Durable Capital Partners LP | 10% owner | Services-Prepackaged Software | BUY | $97.04 | 157,977 | $15,330,372 | 2,001,884 | +8.6% |
| 2022-01-15 03:54 | 2022-01-12 | WRBY | Warby Parker Inc. | Durable Capital Partners LP | 10% owner | Ophthalmic Goods | BUY | $35.62 | 628,645 | $22,390,009 | 12,471,783 | +5.3% |
| 2022-01-15 02:13 | 2022-01-12 | RCOR | N/A | RTW INVESTMENTS, LP | 10% owner | Other | BUY | $7.99 | 152,959 | $1,222,617 | 2,956,363 | +5.5% |
| 2022-01-14 20:02 | 2022-01-12 | ALLO | Allogene Therapeutics Inc. | Belldegrun Arie | Director | Biological Products, (No Diagnostic Substances) | BUY | $12.60 | 155,039 | $1,953,491 | 195,039 | +387.6% |
| 2022-01-15 02:45 | 2022-01-13 | KIRK | BRAND HOUSE COLLECTIVE, INC. | Lewis John Hartnett | 10% owner | Retail-Retail Stores, NEC | BUY | $16.78 | 135,000 | $2,265,651 | 321,401 | +72.4% |
| 2022-01-15 00:46 | 2022-01-12 | LNDC | LIFECORE BIOMEDICAL, INC. DE | WYNNEFIELD PARTNERS SMALL CAP VALUE LP I | 10% owner | Pharmaceutical Preparations | BUY | $10.41 | 387,400 | $4,032,253 | 2,008,694 | +23.9% |
| 2022-01-14 02:11 | 2021-12-20 | SHAPU | N/A | Spree Operandi, LP | Director, Officer, 10% owner - CEO; CFO and VP Business | Other | BUY | $10.00 | 945,715 | $9,457,150 | 945,715 | +100.0% |
| 2022-01-14 00:38 | 2022-01-11 | CINC | N/A | Sofinnova Venture Partners X, L.P. | 10% owner | Other | BUY | $16.00 | 325,000 | $5,200,000 | 5,573,949 | +6.2% |
| 2022-01-14 00:45 | 2022-01-11 | CINC | N/A | 5AM Partners VI, LLC | 10% owner | Other | BUY | $16.00 | 470,000 | $7,520,000 | 496,323 | +1,785.5% |
| 2022-01-14 00:36 | 2022-01-11 | CINC | N/A | Sofinnova Partners SAS | 10% owner | Other | BUY | $16.00 | 220,000 | $3,520,000 | 4,087,646 | +5.7% |
| 2022-01-14 05:32 | 2022-01-11 | CINC | N/A | GENERAL ATLANTIC GENPAR (BERMUDA), L.P. | 10% owner | Other | BUY | $16.00 | 1,700,000 | $27,200,000 | 4,126,470 | +70.1% |
| 2022-01-14 00:33 | 2022-01-11 | CINC | N/A | HEALY JAMES | Director, 10% owner | Other | BUY | $16.00 | 325,000 | $5,200,000 | 5,573,949 | +6.2% |
| 2022-01-14 05:05 | 2022-01-11 | AMLX | Amylyx Pharmaceuticals, Inc. Common Stock | VIKING GLOBAL INVESTORS LP | 10% owner | Pharmaceutical Preparations | BUY | $19.00 | 2,300,000 | $43,700,000 | 2,300,000 | +100.0% |
| 2022-01-14 05:32 | 2022-01-11 | CINC | N/A | GENERAL ATLANTIC, L.P. | 10% owner | Other | BUY | $16.00 | 1,700,000 | $27,200,000 | 4,126,470 | +70.1% |
| 2022-01-13 02:12 | 2022-01-12 | PRTA | PROTHENA CORP PUBLIC LTD CO | EcoR1 Capital, LLC | 10% owner | Pharmaceutical Preparations | BUY | $37.50 | 300,000 | $11,250,300 | 11,584,280 | +2.7% |
| 2022-01-12 05:18 | 2022-01-11 | VIGL | N/A | Vida Ventures GP III, L.L.C. | 10% owner | Other | BUY | $14.00 | 1,675,000 | $23,450,000 | 11,536 | +100.0% |
| 2022-01-12 04:18 | 2022-01-11 | VIGL | N/A | Northpond Ventures GP, LLC | 10% owner | Other | BUY | $14.00 | 355,000 | $4,970,000 | 1,382,978 | +34.5% |
| 2022-01-12 05:11 | 2022-01-11 | VIGL | N/A | Vitorovic Stefan | Director | Other | BUY | $14.00 | 1,675,000 | $23,450,000 | 11,536 | +100.0% |
| 2022-01-12 05:15 | 2022-01-11 | VIGL | N/A | Atlas Venture Fund XII, L.P. | 10% owner | Other | BUY | $14.00 | 535,000 | $7,490,000 | 4,808,896 | +12.5% |
| 2022-01-12 05:20 | 2022-01-11 | VIGL | N/A | Thorp Clay | Director | Other | BUY | $14.00 | 265,000 | $3,710,000 | 1,519,335 | +21.1% |
| 2022-01-12 04:07 | 2022-01-07 | DUOL | Duolingo, Inc. | Durable Capital Partners LP | 10% owner | Services-Prepackaged Software | BUY | $102.13 | 112,111 | $11,450,188 | 1,843,907 | +6.5% |
| 2022-01-12 04:06 | 2022-01-07 | WRBY | Warby Parker Inc. | Durable Capital Partners LP | 10% owner | Ophthalmic Goods | BUY | $39.21 | 1,032,611 | $40,490,846 | 11,843,138 | +9.6% |
| 2022-01-12 02:10 | 2022-01-07 | ASAN | Asana Inc. | Moskovitz Dustin A. | Director, Officer, 10% owner - President, CEO, & Chair | Services-Prepackaged Software | BUY | $60.65 | 750,000 | $45,489,975 | 12,089,676 | +6.6% |
| 2022-01-12 05:11 | 2022-01-11 | VIGL | N/A | Booth Bruce | Director | Other | BUY | $14.00 | 535,000 | $7,490,000 | 4,808,896 | +12.5% |
| 2022-01-12 04:35 | 2022-01-07 | SMAR | N/A | WHITE JAMES N | Director | Other | BUY | $63.07 | 150,000 | $9,460,455 | 150,000 | +100.0% |
| 2022-01-12 03:32 | 2021-10-27 | ENTI | N/A | Hudson Randolph S | Director, Officer, 10% owner, Other - COB, Pres., CEO, Acting Treas. | Other | BUY | $15,000.00 | 1,500,000,000 | $22,500,000,000,000 | 9,902,934,383 | +17.9% |
| 2022-01-12 03:58 | 2021-12-15 | MACQ | N/A | KOENIG THEODORE L | Director, Officer, 10% owner - Chief Executive Officer | Other | BUY | $9.97 | 550,000 | $5,485,645 | 1,350,000 | +68.8% |
| 2022-01-11 01:03 | 2020-05-20 | WINT | WINDTREE THERAPEUTICS INC /DE/ | Center Laboratories, Inc. | 10% owner | Biological Products, (No Diagnostic Substances) | BUY | $1.84 | 1,294,260 | $2,382,474 | 1,239,088 | +100.0% |
| 2022-01-10 14:19 | 2022-01-05 | SFIX | Stitch Fix, Inc. | Working Capital Advisors (UK) Ltd. | 10% owner | Retail-Catalog & Mail-Order Houses | BUY | $18.03 | 176,279 | $3,178,945 | 11,342,370 | +1.6% |
| 2022-01-11 05:28 | 2022-01-10 | DOCU | DOCUSIGN, INC. | Springer Daniel D. | Director, Officer - President and CEO | Services-Prepackaged Software | BUY | $128.89 | 18,700 | $2,410,267 | 53,451 | +53.8% |
| 2022-01-11 02:03 | 2022-01-06 | RAIN | N/A | BVF PARTNERS L P/IL | Director, 10% owner, Other | Other | BUY | $12.00 | 557,728 | $6,692,624 | 185,388 | +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.