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 7 History loaded for 255 of 4,792

  • $2.1B bought by 554 insiders at 344 companies
  • $9.7B sold by 664 insiders outside a trading plan
  • $4.6B sold by 964 insiders under 10b5-1 plans
  • 10 companies where two or more insiders bought (30 days)

Biggest buys

Past month · 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. RSGRepublic Services, Inc.
    Cascade Investment, L.l.c.10% owner · +1 joint filer
    2,036,917 shares at $222.69 Sep 3–11 · 3 filings +1.8% to stake
    $454M
  3. GPIGroup 1 Automotive, Inc.
    Conifer Management, L.L.C.10% owner
    689,930 shares at $259.42 Sep 3–30 · 5 filings +56% to stake 2 superinvestors bought in Q2
    $179M
  4. CRBGCorebridge Financial Inc.
    Life Insurance Co Nippon10% owner
    4,614,523 shares at $34.29 Sep 9–Oct 2 · 18 filings +3.8% to stake 2 superinvestors bought in Q2
    $158M
  5. 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
  6. UUUUniversal Safety Products, Inc.
    Milton C Ault IIIDirector
    34,934 shares at $2,647.81 Sep 1–30 · 6 filings
    $92.5M
  7. GMEGameStop Corporation
    Ryan CohenCEO
    3,300,680 shares at $22.55 Sep 10–Oct 2 · 4 filings +8.6% to stake
    $74.4M
  8. FTKFlotek Industries, Inc.
    Matthew WilksDirector
    1,319,493 shares at $26.01 Sep 11 +836% to stake 2 superinvestors bought in Q2
    $34.3M
  9. PAMTPamt Corp.
    Matthew T MorounDirector
    3,268,000 shares at $9.56 Sep 3 +26% to stake
    $31.2M
  10. GRABGrab Holdings Limited
    Anthony Ping Yeow TanCEO
    10.4M shares at $2.89 Sep 21 +2415% to stake
    $29.9M

Biggest sales

Past month · 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. MDLNMedline Inc.
    GIC Private Ltd10% owner · +2 joint filers
    20.7M shares at $34.90 Oct 2–6
    $722M
  3. NVDANvidia Corporation Com
    Mark A StevensDirector
    2,388,239 shares at $224.34 Sep 3–18 · 2 filings 71% of stake
    $536M
  4. INGMIngram Micro Holding Corporation
    Platinum Equity, LLC10% owner · +9 joint filers
    15.1M shares at $27.19 Sep 10–15 · 2 filings 8.5% of stake
    $410M
  5. 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
  6. DELLDell Technologies Inc.
    Silver Lake Partners IV, L.P.Director · +4 joint filers
    660,702 shares at $538.93 Sep 3–21 · 12 filings
    $356M
  7. DELLDell Technologies Inc.
    Sl Spv-2, L.P.Director · +4 joint filers
    536,699 shares at $539.22 Sep 3–17 · 10 filings 82% of stake
    $289M
  8. AVGOBroadcom Inc.
    Henry SamueliDirector
    702,190 shares at $356.04 Sep 23 1.9% of stake Planned sale (10b5-1)
    $250M
  9. CHYMChime Financial, Inc.
    DST Global Advisors Ltd10% owner · +9 joint filers
    6,966,664 shares at $33.95 Sep 9–14 · 6 filings 95% of stake
    $237M
  10. UMCUnited Microelectronics Corporation
    Chitung LiuCFO
    1,600,000 shares at $143.00 Sep 16–17 38% of stake
    $229M

Cluster buying

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

  1. TSMTaiwan Semiconductor Mfg Ltd 21 insiders · $86K

    Che-Chia Wei CEO, Yung-Pei Chin COO, Kevin Xiaoqiang Zhang COO, Shien-Yang Wu SVP, +17 more

    Latest buy Sep 7 21 executives 20 superinvestors sold in Q2
  2. 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
  3. SBLKStar Bulk Carriers Corp. 7 insiders · $4.8M

    Milena Maria Pappa Director, Raffaele Zagari Director, Symeon Spyrou CFO, Nikolaos Reskos COO, +3 more

    Latest buy Sep 15 3 executives 1 superinvestor bought in Q2
  4. 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
  5. RWTRedwood Trust, Inc. 6 insiders · $969K

    Christopher J Abate CEO, Dashiell I Robinson President, Greg H Kubicek Director, Brooke Carillo CFO, +2 more

    Latest buy Sep 21 5 executives
  6. MPBMid Penn Bancorp 6 insiders · $32K

    Matthew G De Soto Director, Albert J. Evans Director, Rory G Ritrievi CEO, Joel L. Frank Director, +2 more

    Latest buy Sep 30 1 executive
  7. GMEGameStop Corporation 5 insiders · $76.4M

    Ryan Cohen CEO, Lawrence Cheng Director, Alain Attal Director, Nat Turner Director, +1 more

    Latest buy Oct 2 1 executive
  8. PMTSCPI Card Group Inc. 5 insiders · $12M

    Tricor PMT25 Holdings Inc. 10% owner, H Sanford Riley Chair, Nicholas Peters Director, Marc Sheinbaum Director, +1 more

    Latest buy Sep 14 1 executive
  9. XBPXBP Global Holdings, Inc. 5 insiders · $2.4M

    Avenue RP Opportunities Fund, L.P. 10% owner, Par Chadha Director, Avenue Global Opportunities Master Fund LP 10% owner, Andrej Jonovic CEO, +1 more

    Latest buy Sep 15 2 executives
  10. BWFGBankwell Financial Group, Inc. 5 insiders · $435K

    Lawrence B Seidman Director, Eric J Dale Director, Carl M Porto Director, Jeffrey R Dunne Director, +1 more

    Latest buy Sep 8

All insider trades

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

  1. William D Mosley CEO
    STXSeagate Technology Hldngs Pl
    Planned sale
    $18.8M 20,657 shares at $910.48 6% of stake
    Traded Jul 1 Filed Jul 2
  2. Brannin McBee Chief Development Officer
    CRWVCoreWeave, Inc.
    Planned sale
    $18.3M 194,000 shares at $94.32
    Traded Jun 29 Filed Jul 1
  3. Gary E Dickerson CEO
    AMATApplied Matls Inc.
    Sale
    $55.6M 78,321 shares at $709.26 4.7% of stake
    Traded Jun 29–30 Filed Jul 1
  4. David A Duffield 10% owner
    WDAYWorkday, Inc.
    Planned sale
    $13.1M 107,500 shares at $122.04 51% of stake
    Traded Jun 30 Filed Jul 1
  5. Frank Slootman Director
    SNOWSnowflake Inc.
    Planned sale
    $25.1M 99,900 shares at $251.73 78% of stake
    Traded Jun 29 Filed Jul 1
  6. J. Michael Evans President
    BABAAlibaba Group Holding Limited
    Sale
    $68.4M 720,000 shares at $94.95 96% of stake
    Traded Jun 29 Filed Jul 1
  7. Sanjay Mehrotra CEO
    MUMicron Technology Inc.
    Planned sale
    $13.6M 11,494 shares at $1,180.96 3.2% of stake
    Traded Jun 26 Filed Jun 30
  8. Sanjay Mehrotra CEO
    MUMicron Technology Inc.
    Planned sale
    $32.8M 28,506 shares at $1,149.28 7.4% of stake
    Traded Jun 26 Filed Jun 30
  9. David A Duffield 10% owner
    WDAYWorkday, Inc.
    Planned sale
    $12.4M 107,500 shares at $115.60 51% of stake
    Traded Jun 25 Filed Jun 29
  10. Henry Samueli Director
    AVGOBroadcom Inc.
    Planned sale
    $250M 654,241 shares at $382.13 2.1% of stake
    Traded Jun 24 Filed Jun 26
  11. Michael N Intrator CEO
    CRWVCoreWeave, Inc.
    Planned sale
    $32.9M 307,692 shares at $106.81
    Traded Jun 23 Filed Jun 25
  12. Matthew Prince CEO
    NETCloudflare, Inc.
    Planned sale
    $11.7M 52,384 shares at $224.30 100% of stake
    Traded Jun 24 Filed Jun 24
  13. Matthew Prince CEO
    NETCloudflare, Inc.
    Planned sale
    $23.2M 104,768 shares at $221.65 100% of stake
    Traded Jun 22–23 Filed Jun 24
  14. Brannin McBee Chief Development Officer
    CRWVCoreWeave, Inc.
    Planned sale
    $18.8M 169,000 shares at $111.28
    Traded Jun 22 Filed Jun 24
  15. David A Duffield 10% owner
    WDAYWorkday, Inc.
    Planned sale
    $12.3M 107,500 shares at $114.25 51% of stake
    Traded Jun 22 Filed Jun 24
  16. George Kurtz CEO
    CRWDCrowdStrike Holdings, Inc.
    Planned sale
    $12.7M 18,483 shares at $685.26 0.9% of stake
    Traded Jun 22 Filed Jun 23
  17. Mark A Stevens Director
    NVDANvidia Corporation Com
    Sale
    $186M 885,000 shares at $210.17 15% of stake
    Traded Jun 18 Filed Jun 23
  18. Frank Slootman Director
    SNOWSnowflake Inc.
    Planned sale
    $44.9M 200,000 shares at $224.27 88% of stake
    Traded Jun 18 Filed Jun 22
  19. W Nicholas Howley Director
    TDGTransDigm Group Incorporated
    Sale
    $13.4M 10,132 shares at $1,319.55 32% of stake
    Traded Jun 18 Filed Jun 22
  20. Michael N Intrator CEO
    CRWVCoreWeave, Inc.
    Planned sale
    $35.9M 307,692 shares at $116.65
    Traded Jun 16 Filed Jun 18
  21. Michelle Zatlyn Chair
    NETCloudflare, Inc.
    Planned sale
    $17.6M 76,923 shares at $228.25 62% of stake
    Traded Jun 16–18 Filed Jun 18
  22. BX Buzz ML-1 GP LLC 10% owner · +9 joint filers
    BMBLBumble Inc.
    Sale
    $28.2M 7,477,500 shares at $3.78 100% of stake
    Traded Jun 16 Filed Jun 18
  23. David A Duffield 10% owner
    WDAYWorkday, Inc.
    Planned sale
    $13.4M 107,500 shares at $124.99 51% of stake
    Traded Jun 17 Filed Jun 18
  24. Walton Family Holdings Trust 10% owner
    WMTWalmart Inc.
    Sale
    $536M 4,424,704 shares at $121.09 0.9% of stake
    Traded Jun 16 Filed Jun 18
  25. Olivier Pomel CEO
    DDOGDatadog, Inc.
    Planned sale
    $19.7M 84,698 shares at $232.30 12% of stake
    Traded Jun 16 Filed Jun 18
  26. Brannin McBee Chief Development Officer
    CRWVCoreWeave, Inc.
    Planned sale
    $21.2M 197,500 shares at $107.30
    Traded Jun 15 Filed Jun 17
  27. Andreas Bechtolsheim 10% owner
    ANETArista Networks, Inc.
    Planned sale
    $43M 260,000 shares at $165.57 0.1% of stake
    Traded Jun 15 Filed Jun 17
  28. Omkaram Nalamasu Senior Vice President, CTO
    AMATApplied Matls Inc.
    Sale
    $20.8M 35,000 shares at $592.98 19% of stake
    Traded Jun 15–16 Filed Jun 17
  29. Gary E Dickerson CEO
    AMATApplied Matls Inc.
    Sale
    $49.2M 83,000 shares at $593.24 4.7% of stake
    Traded Jun 15–16 Filed Jun 17
  30. Silver Lake Partners IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $15.9M 39,537 shares at $403.12 36% of stake
    Traded Jun 12 Filed Jun 16
  31. Sl Spv-2, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $13.8M 34,257 shares at $403.12 27% of stake
    Traded Jun 12 Filed Jun 16
  32. David W Dorman Director
    DELLDell Technologies Inc.
    Sale
    $16.8M 41,292 shares at $405.89 100% of stake
    Traded Jun 12 Filed Jun 16
  33. Michael James Callahan Director
    DDOGDatadog, Inc.
    Planned sale
    $26.1M 112,500 shares at $231.60 88% of stake
    Traded Jun 12 Filed Jun 16
  34. Silver Lake Partners V DE (AIV), L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $12.1M 31,749 shares at $380.25 43% of stake
    Traded Jun 11 Filed Jun 15
  35. Silver Lake Partners IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $23.7M 62,403 shares at $380.25 52% of stake
    Traded Jun 11 Filed Jun 15
  36. Sl Spv-2, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $20.6M 54,093 shares at $380.25 42% of stake
    Traded Jun 11 Filed Jun 15
  37. David A Duffield 10% owner
    WDAYWorkday, Inc.
    Planned sale
    $13.8M 107,500 shares at $128.52 51% of stake
    Traded Jun 12 Filed Jun 15
  38. Sl Spv-2, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $16.1M 40,686 shares at $394.99 45% of stake
    Traded Jun 10 Filed Jun 12
  39. Sl Spv-2, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $23.6M 62,084 shares at $380.47 41% of stake
    Traded Jun 10 Filed Jun 12
  40. Silver Lake Partners V DE (AIV), L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $13.9M 36,436 shares at $380.47 41% of stake
    Traded Jun 10 Filed Jun 12
  41. Silver Lake Partners IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $18.5M 46,946 shares at $394.99 56% of stake
    Traded Jun 10 Filed Jun 12
  42. Silver Lake Partners IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $27.3M 71,640 shares at $380.47 46% of stake
    Traded Jun 10 Filed Jun 12
  43. Lisa T Su CEO
    AMDAdvanced Micro Devices, Inc.
    Planned sale
    $57.6M 125,000 shares at $460.69 4.1% of stake
    Traded Jun 10 Filed Jun 12
  44. David A Duffield 10% owner
    WDAYWorkday, Inc.
    Planned sale
    $14.9M 107,500 shares at $138.32 51% of stake
    Traded Jun 9 Filed Jun 11
  45. Michael N Intrator CEO
    CRWVCoreWeave, Inc.
    Planned sale
    $30.4M 307,692 shares at $98.88
    Traded Jun 9 Filed Jun 11
  46. Silver Lake Partners IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $10.5M 26,964 shares at $390.31 79% of stake
    Traded Jun 9 Filed Jun 11
  47. Brannin McBee Chief Development Officer
    CRWVCoreWeave, Inc.
    Planned sale
    $19.8M 194,500 shares at $101.84
    Traded Jun 8 Filed Jun 10
  48. Sl Spv-2, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $52.2M 131,040 shares at $398.13 91% of stake
    Traded Jun 8 Filed Jun 10

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.