Follow The Filings

Insider trades

Stock that executives, directors and 10% owners bought and sold on the open market, from the Form 4s they file with the SEC within two business days. Grants, option exercises and shares sold to cover taxes are left out.

4,792 companies covered Latest filing Oct 6 History loaded for 0 of 4,792

  • $1.4B bought by 293 insiders at 194 companies
  • $6.3B sold by 282 insiders outside a trading plan
  • $3.3B sold by 627 insiders under 10b5-1 plans
  • 10 companies where two or more insiders bought (30 days)

Biggest buys

Past 3 months · by insider, all their filings added up

  1. LENLennar Corporation
    Berkshire Hathaway Inc.10% owner · +1 joint filer
    7,502,276 shares at $79.35 Sep 17–Oct 2 · 4 filings 3 superinvestors bought in Q2
    $595M
  2. KODKodiak Sciences Inc
    Baker Bros. Advisors LPDirector · +5 joint filers
    1,941,755 shares at $80.85 Sep 28–29 · 3 filings +11% to stake 1 superinvestor sold in Q2
    $157M
  3. CRBGCorebridge Financial Inc.
    Life Insurance Co Nippon10% owner
    3,623,743 shares at $34.22 Sep 16–Oct 2 · 13 filings +2.9% to stake 2 superinvestors bought in Q2
    $124M
  4. GPIGroup 1 Automotive, Inc.
    Conifer Management, L.L.C.10% owner
    465,650 shares at $246.24 Sep 17–30 · 3 filings +32% to stake 2 superinvestors bought in Q2
    $115M
  5. UUUUniversal Safety Products, Inc.
    Milton C Ault IIIDirector
    33,734 shares at $2,741.80 Sep 17–30 · 4 filings
    $92.5M
  6. GMEGameStop Corporation
    Ryan CohenCEO
    2,300,680 shares at $23.49 Sep 21–Oct 2 · 3 filings +5.8% to stake
    $54M
  7. GRABGrab Holdings Limited
    Anthony Ping Yeow TanCEO
    10.4M shares at $2.89 Sep 21 +2415% to stake
    $29.9M
  8. GSATGlobalstar, Inc.
    James Monroe IIIDirector
    361,600 shares at $82.52 Sep 18 +775% to stake
    $29.8M
  9. COURCoursera, Inc.
    Pale Fire Capital SE10% owner · +4 joint filers
    2,332,742 shares at $4.87 Sep 25–29 +8.8% to stake
    $11.4M
  10. CVCapsoVision, Inc.
    Eliyahou Et Al Harari10% owner
    1,757,469 shares at $5.69 Sep 18 New stake
    $10M

Biggest sales

Past 3 months · by insider, all their filings added up · planned sales marked

  1. FANGDiamondback Energy, Inc.
    SGF FANG Holdings, LP10% owner · +1 joint filer
    18.2M shares at $205.26 Sep 16 · 2 filings 22% of stake
    $3.7B
  2. IHTInnSuites Hospitality Trust
    Marc E BergEVP & Secretary/Treasurer
    16,000 shares at $22,593.60 Sep 17 33% of stake Planned sale (10b5-1)
    $361M
  3. NVDANvidia Corporation Com
    Mark A StevensDirector
    1,366,000 shares at $219.73 Sep 18 59% of stake
    $300M
  4. AVGOBroadcom Inc.
    Henry SamueliDirector
    702,190 shares at $356.04 Sep 23 1.9% of stake Planned sale (10b5-1)
    $250M
  5. UMCUnited Microelectronics Corporation
    Chitung LiuCFO
    1,600,000 shares at $143.00 Sep 16–17 38% of stake
    $229M
  6. THTarget Hospitality Corp.
    TDR Capital II Investments LP10% owner · +9 joint filers
    11M shares at $18.40 Oct 1 40% of stake
    $202M
  7. AURAurora Innovation, Inc.
    Uber Technologies, Inc10% owner
    29.4M shares at $6.21 Sep 15 16% of stake
    $182M
  8. ESTCElastic N.V.
    Steven SchuurmanDirector
    1,500,000 shares at $90.13 Oct 5 25% of stake
    $135M
  9. CRWDCrowdStrike Holdings, Inc.
    Burt W. PodbereCFO
    513,882 shares at $259.91 Sep 21–24 · 2 filings Part planned (10b5-1)
    $134M
  10. MEDPMedpace Holdings, Inc.
    August J. TroendleCEO
    201,669 shares at $624.08 Sep 15–30 · 6 filings 37% of stake
    $126M

Cluster buying

Companies where two or more insiders bought on the open market in the last 30 days · most buyers first

  1. SPGSimon Property Group, Inc. 11 insiders · $461K

    Reuben S Leibowitz Director, Larry C Glasscock Director, Daniel C. Smith Director, Gary M Rodkin Director, +7 more

    Latest buy Sep 30
  2. FULH. B. Fuller Company 7 insiders · $621K

    Daniel L Florness Director, Srilata Zaheer Director, Charles T Lauber Director, Trangsrud Teresa J Rasmussen Director, +3 more

    Latest buy Sep 30 1 superinvestor bought in Q2
  3. ATCHAtlasClear Holdings, Inc. 5 insiders · $163K

    Thomas Jon Hammond Director, Sandip I Patel CFO, John Martin Schaible Chair, David Craig Ridenhour President, +1 more

    Latest buy Sep 25 3 executives
  4. RGCORGC Resources Inc. 5 insiders · $85K

    John B Williamson III Director, Robert B Johnston Director, Paul W Nester CEO, Lawrence T. Oliver Senior VP and Secretary, +1 more

    Latest buy Oct 1 3 executives
  5. MPBMid Penn Bancorp 5 insiders · $25K

    Matthew G De Soto Director, Albert J. Evans Director, Kimberly J Brumbaugh Director, Theodore W Mowery Director, +1 more

    Latest buy Sep 30
  6. SBLKStar Bulk Carriers Corp. 4 insiders · $4.2M

    Alexandros Pappas Insider, Raffaele Zagari Director, Nikolaos Reskos COO, Charis Plakantonaki Chief Strategy Officer

    Latest buy Sep 15 2 executives 1 superinvestor bought in Q2
  7. PRHIPresurance Holdings, Inc. 4 insiders · $200K

    Joseph D Sarafa Director, Brian J Roney CEO, Isolde O'Hanlon Director, Harold J Meloche CFO

    Latest buy Sep 30 2 executives
  8. ANIXAnixa Biosciences, Inc. 4 insiders · $181K

    Lewis H Titterton Jr. Director, Amit Kumar CEO, Michael Catelani CFO, Arnold M Baskies Director

    Latest buy Sep 30 2 executives
  9. WVVIWillamette Valley Vineyards, Inc. 4 insiders · $52K

    Michael Jordan Osborn CEO, Gregory William Voorhies Director, Chris Riccardi Director, James W Bernau President

    Latest buy Oct 5 2 executives
  10. AUBNAuburn National Bancorporation, Inc. 4 insiders · $5,441

    J Tutt Barrett Director, David E Housel Director, William F Ham Jr. Director, Shannon O'Donnell Senior Vice President

    Latest buy Sep 30 1 executive

All insider trades

Newest filings first · one row per filing · every open-market buy and sale

  1. Steven Schuurman Director
    ESTCElastic N.V.
    Sale
    $135M 1,500,000 shares at $90.13 25% of stake
    Traded Oct 5 Filed Oct 6
  2. Berkshire Hathaway Inc. 10% owner · +1 joint filer
    LENLennar Corporation
    Buy
    $193M 2,418,637 shares at $79.65
    Traded Oct 1–2 Filed Oct 5
  3. TDR Capital II Investments LP 10% owner · +9 joint filers
    THTarget Hospitality Corp.
    Sale
    $202M 11M shares at $18.40 40% of stake
    Traded Oct 1 Filed Oct 5
  4. Life Insurance Co Nippon 10% owner
    CRBGCorebridge Financial Inc.
    Buy
    $11.7M 348,215 shares at $33.65 +0.3% to stake
    Traded Sep 30 Filed Oct 2
  5. Ryan Cohen CEO
    GMEGameStop Corporation
    Buy
    $17.1M 700,000 shares at $24.41 +1.7% to stake
    Traded Oct 2 Filed Oct 2
  6. Fang Jiang Chief People Officer
    BABAAlibaba Group Holding Limited
    Sale
    $12M 885,272 shares at $13.55 16% of stake
    Traded Sep 30 Filed Oct 2
  7. August J. Troendle CEO
    MEDPMedpace Holdings, Inc.
    Sale
    $30.3M 48,667 shares at $623.03 13% of stake
    Traded Sep 29–30 Filed Oct 1
  8. Milton C Ault III Director
    UUUUniversal Safety Products, Inc.
    Buy
    $92.4M 18,000 shares at $5,134.00 +1.6% to stake
    Traded Sep 30 Filed Oct 1
  9. Genworth Holdings, Inc. 10% owner
    ACTEnact Holdings, Inc.
    Sale
    $37.1M 762,894 shares at $48.65 0.7% of stake
    Traded Sep 30 Filed Oct 1
  10. Conifer Management, L.L.C. 10% owner
    GPIGroup 1 Automotive, Inc.
    Buy
    $66.3M 273,712 shares at $242.15 +17% to stake
    Traded Sep 28–30 Filed Sep 30
  11. Berkshire Hathaway Inc. 10% owner · +1 joint filer
    LENLennar Corporation
    Buy
    $53.9M 660,410 shares at $81.59
    Traded Sep 28–30 Filed Sep 30
  12. BX Buzz ML-1 GP LLC 10% owner · +9 joint filers
    BMBLBumble Inc.
    Sale
    $11.1M 3,767,776 shares at $2.94 100% of stake
    Traded Sep 28 Filed Sep 30
  13. Life Insurance Co Nippon 10% owner
    CRBGCorebridge Financial Inc.
    Buy
    $27.5M 805,782 shares at $34.15 +0.6% to stake
    Traded Sep 28 Filed Sep 30
  14. Baker Bros. Advisors LP Director · +5 joint filers
    KODKodiak Sciences Inc
    Buy
    $63.4M 715,592 shares at $88.59 +3.7% to stake
    Traded Sep 28–29 Filed Sep 30
  15. Baker Bros. Advisors LP Director · +5 joint filers
    KODKodiak Sciences Inc
    Buy
    $35M 418,323 shares at $83.58 +2.2% to stake
    Traded Sep 28 Filed Sep 30
  16. Baker Bros. Advisors LP Director · +5 joint filers
    KODKodiak Sciences Inc
    Buy
    $58.6M 807,840 shares at $72.57 +4.4% to stake
    Traded Sep 28 Filed Sep 30
  17. Pale Fire Capital SE 10% owner · +4 joint filers
    COURCoursera, Inc.
    Buy
    $11.4M 2,332,742 shares at $4.87 +8.8% to stake
    Traded Sep 25–29 Filed Sep 29
  18. Ajit Jain Vice Chairman
    BRK.ABerkshire Hathaway Inc.
    Sale
    $20M 39,700 shares at $503.09 37% of stake
    Traded Sep 28 Filed Sep 29
  19. Ryan Cohen CEO
    GMEGameStop Corporation
    Buy
    $10.6M 450,000 shares at $23.48 +1.1% to stake
    Traded Sep 29 Filed Sep 29
  20. Yongdong Peng CEO
    BEKEKE Holdings Inc
    Sale
    $84.6M 16M shares at $5.27 20% of stake
    Traded Sep 25 Filed Sep 29
  21. Tco Group Holdings, L.P. 10% owner
    INNVInnovAge Holding Corp.
    Sale
    $92.5M 10M shares at $9.25 8.9% of stake
    Traded Sep 24 Filed Sep 28
  22. Conifer Management, L.L.C. 10% owner
    GPIGroup 1 Automotive, Inc.
    Buy
    $31.5M 126,288 shares at $249.62 +8.4% to stake
    Traded Sep 24–25 Filed Sep 28
  23. Berkshire Hathaway Inc. 10% owner · +1 joint filer
    LENLennar Corporation
    Buy
    $136M 1,679,700 shares at $81.19
    Traded Sep 23–25 Filed Sep 25
  24. August J. Troendle CEO
    MEDPMedpace Holdings, Inc.
    Sale
    $27.4M 43,916 shares at $624.01 10% of stake
    Traded Sep 23–24 Filed Sep 25
  25. Ae Red Holdings, LLC Director · +6 joint filers
    RDWRedwire Corporation
    Sale
    $10.5M 929,435 shares at $11.34 86% of stake
    Traded Sep 23 Filed Sep 25
  26. Koch, Inc. 10% owner · +1 joint filer
    ASPNAspen Aerogels, Inc.
    Sale
    $58.1M 12.3M shares at $4.73 100% of stake
    Traded Sep 23 Filed Sep 24
  27. Kathleen Scarlett Sevp, CHRO
    BBYBest Buy Co., Inc.
    Sale
    $10.7M 116,062 shares at $92.15 50% of stake
    Traded Sep 23 Filed Sep 24
  28. Life Insurance Co Nippon 10% owner
    CRBGCorebridge Financial Inc.
    Buy
    $10.2M 296,868 shares at $34.31 +0.2% to stake
    Traded Sep 22 Filed Sep 24
  29. Mauad Bruno Sousa Director
    AUGOAura Minerals Inc.
    Sale
    $15M 166,000 shares at $90.65 99% of stake
    Traded Sep 22 Filed Sep 23
  30. August J. Troendle CEO
    MEDPMedpace Holdings, Inc.
    Sale
    $44.4M 70,901 shares at $626.62 14% of stake
    Traded Sep 21–22 Filed Sep 23
  31. Yigang Shan Executive Director
    BEKEKE Holdings Inc
    Sale
    $18.1M 3,326,670 shares at $5.44 5.8% of stake
    Traded Sep 21 Filed Sep 23
  32. Michael Sentonas President
    CRWDCrowdStrike Holdings, Inc.
    Sale
    $11.6M 49,863 shares at $231.74 3.3% of stake
    Traded Sep 21 Filed Sep 22
  33. Mark A Stevens Director
    NVDANvidia Corporation Com
    Sale
    $300M 1,366,000 shares at $219.73 59% of stake
    Traded Sep 18 Filed Sep 22
  34. Roberto Mignone Director
    TEVATeva Pharmaceutical Industries Limited
    Sale
    $14.4M 367,600 shares at $39.06 100% of stake
    Traded Sep 18 Filed Sep 22
  35. Berkshire Hathaway Inc. 10% owner · +1 joint filer
    LENLennar Corporation
    Buy
    $212M 2,743,529 shares at $77.42
    Traded Sep 17–21 Filed Sep 21
  36. Anthony Ping Yeow Tan CEO
    GRABGrab Holdings Limited
    Buy
    $29.9M 10.4M shares at $2.89 +2415% to stake
    Traded Sep 21 Filed Sep 21
  37. ISQ Global Fund II GP LLC 10% owner · +4 joint filers
    KNTKKinetik Holdings Inc.
    Sale
    $14.3M 265,572 shares at $54.03 37% of stake
    Traded Sep 17–21 Filed Sep 21
  38. Ra Capital Management, L.P. Director · +5 joint filers
    SIONSionna Therapeutics, Inc.
    Sale
    $21.8M 3,448,811 shares at $6.33 50% of stake
    Traded Sep 17 Filed Sep 21
  39. James F Lynch Director
    GSATGlobalstar, Inc.
    Sale
    $29.8M 361,600 shares at $82.52 51% of stake
    Traded Sep 18 Filed Sep 21
  40. Ryan Cohen CEO
    GMEGameStop Corporation
    Buy
    $26.4M 1,150,680 shares at $22.94 +2.9% to stake
    Traded Sep 21 Filed Sep 21
  41. Peng Jonathan Zhao CEO
    BZKanzhun Limited
    Sale
    $110M 15.2M shares at $7.25
    Traded Sep 21 Filed Sep 21
  42. James Monroe III Director
    GSATGlobalstar, Inc.
    Buy
    $29.8M 361,600 shares at $82.52 +775% to stake
    Traded Sep 18 Filed Sep 21
  43. Conifer Management, L.L.C. 10% owner
    GPIGroup 1 Automotive, Inc.
    Buy
    $16.9M 65,650 shares at $256.78 +4.5% to stake
    Traded Sep 17–18 Filed Sep 21
  44. Silver Lake Partners IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $30.7M 52,488 shares at $585.77
    Traded Sep 17 Filed Sep 21
  45. Sl Spv-2, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $27.1M 46,253 shares at $585.91 29% of stake
    Traded Sep 17 Filed Sep 21

About this data

  • Officers, directors and anyone owning more than 10% of a company must report a trade in its stock on a Form 4 within two business days. We read each filing from SEC EDGAR and link to it on every row.
  • Only open-market purchases and sales of common stock count here. Stock grants, option exercises, gifts and shares withheld or sold to pay taxes on vesting awards are not decisions to buy or sell, so they are left out.
  • A planned sale was made under a Rule 10b5-1 trading plan, which the insider set up months in advance. Many executives sell this way on a schedule, so a planned sale says less than one made on the day.
  • Values are shares times the price reported. When a filing amends an earlier one, the amended trades replace the originals. Related owners (a fund and its manager) who report the same trade separately are shown once.
  • We cover the 4,792 US companies on our earnings calendar, with a year of history. The superinvestor notes count the featured 13F managers who added or cut the stock in their latest quarter.