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.

4,793 companies covered Latest filing Oct 7 History loaded for 1,010 of 4,793

  • $2.1B bought by 554 insiders at 344 companies
  • $9.7B sold by 667 insiders outside a trading plan
  • $4.6B sold by 965 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. Yusheng Han Director
    BNRBurning Rock Biotech Limited
    Buy
    $6.2M 731,410 shares at $8.45 +4.1% to stake
    Traded Jun 11–26 Filed Jul 2
  2. Wing Keong Siew Director
    JKSJinkoSolar Holding Company Limited
    Sale
    $264K 16,000 shares at $16.49 8.6% of stake
    Traded Jun 30 Filed Jul 2
  3. Todd Wider Director
    ASPIASP Isotopes Inc.
    Sale
    $619K 100,000 shares at $6.19 13% of stake
    Traded Jun 29–30 Filed Jul 1
  4. Michael Gorley Director
    ASPIASP Isotopes Inc.
    Sale
    $188K 30,000 shares at $6.27 25% of stake
    Traded Jun 30 Filed Jul 1
  5. Joanne Carol Imperial Director
    CVCapsoVision, Inc.
    Sale
    $8,587 1,200 shares at $7.16 42% of stake
    Traded Jun 8 Filed Jul 1
  6. Aparna Bawa Director
    PANWPalo Alto Networks, Inc.
    Sale
    $303K 922 shares at $328.13 13% of stake
    Traded Jun 29–Jul 1 Filed Jul 1
  7. Eric F. Cosentino Director
    IDTIDT Corporation
    Sale
    $29K 500 shares at $57.78 48% of stake
    Traded Jun 30 Filed Jul 1
  8. Justine Page Director
    AVGOBroadcom Inc.
    Sale
    $599K 1,602 shares at $373.86 8.4% of stake
    Traded Jun 29 Filed Jul 1
  9. Christopher Guzowski Director
    IRENIREN Limited
    Sale
    $434K 11,958 shares at $36.32 23% of stake
    Traded Sep 16, 2025 Filed Jul 1
  10. Robert Lynch Director
    FIVEFive Below, Inc.
    Buy
    $93K 530 shares at $176.06 +54% to stake
    Traded Jun 29 Filed Jul 1
  11. Stefan M Selig Director
    SPGSimon Property Group, Inc.
    Buy
    $49K 220 shares at $223.27 +0.7% to stake
    Traded Jun 30 Filed Jul 1
  12. Peggy Roe Director
    SPGSimon Property Group, Inc.
    Buy
    $20K 89 shares at $223.15 +1.1% to stake
    Traded Jun 30 Filed Jul 1
  13. Reuben S Leibowitz Director
    SPGSimon Property Group, Inc.
    Buy
    $113K 508 shares at $223.38 +0.9% to stake
    Traded Jun 30 Filed Jul 1
  14. Larry C Glasscock Director
    SPGSimon Property Group, Inc.
    Buy
    $89K 397 shares at $223.38 +0.9% to stake
    Traded Jun 30 Filed Jul 1
  15. Martin J Cicco Director
    SPGSimon Property Group, Inc.
    Buy
    $3,348 15 shares at $223.17 +1.1% to stake
    Traded Jun 30 Filed Jul 1
  16. Marta R Stewart Director
    SPGSimon Property Group, Inc.
    Buy
    $41K 182 shares at $223.16 +1% to stake
    Traded Jun 30 Filed Jul 1
  17. Daniel C. Smith Director
    SPGSimon Property Group, Inc.
    Buy
    $83K 372 shares at $223.31 +1.1% to stake
    Traded Jun 30 Filed Jul 1
  18. Gary M Rodkin Director
    SPGSimon Property Group, Inc.
    Buy
    $57K 256 shares at $223.34 +1.2% to stake
    Traded Jun 30 Filed Jul 1
  19. Randall J Lewis Director
    SPGSimon Property Group, Inc.
    Buy
    $14K 62 shares at $223.16 +0.9% to stake
    Traded Jun 30 Filed Jul 1
  20. Nina P Jones Director
    SPGSimon Property Group, Inc.
    Buy
    $9,596 43 shares at $223.16 +1% to stake
    Traded Jun 30 Filed Jul 1
  21. Glyn Aeppel Director
    SPGSimon Property Group, Inc.
    Buy
    $54K 243 shares at $223.36 +1.2% to stake
    Traded Jun 30 Filed Jul 1
  22. Alejandro Gustavo Elsztain Director
    LNDBrasilagro Cia Brasileira De Propriedades Agricolas
    Buy
    $104K 29,000 shares at $3.57 +4.5% to stake
    Traded Jun 29–30 Filed Jun 30
  23. Silver Lake Group, L.L.C. Director · +1 joint filer
    DELLDell Technologies Inc.
    Sale
    $6.6M 16,679 shares at $396.37 100% of stake
    Traded Jun 26 Filed Jun 30
  24. Jay A Pack Director
    AVOMission Produce, Inc.
    Buy
    $484K 40,000 shares at $12.10 +7.4% to stake
    Traded Jun 30 Filed Jun 30
  25. Joseph M Tucci Director
    PAYXPaychex, Inc.
    Sale
    $384K 3,907 shares at $98.25 5.5% of stake
    Traded Jun 26 Filed Jun 30
  26. Mike Spanos Director
    CASYCaseys General Stores, Inc.
    Buy
    $199K 256 shares at $778.81 +5.7% to stake
    Traded Jun 26 Filed Jun 29
  27. William R Shepard Director
    CMECME Group Inc.
    Buy
    $78K 339 shares at $230.57
    Traded Jun 25 Filed Jun 29
  28. Sumitomo Mitsui Financial Group, Inc. Director
    JEFJefferies Financial Group Inc.
    Buy
    $353M 6,429,337 shares at $54.83 New stake
    Traded May 1 Filed Jun 29
  29. Alejandro Gustavo Elsztain Director
    LNDBrasilagro Cia Brasileira De Propriedades Agricolas
    Buy
    $103K 29,000 shares at $3.55 +4.7% to stake
    Traded Jun 25–26 Filed Jun 29
  30. Riad Hussein El-Dada Director
    GRMLGreenland Mines Ltd
    Sale
    $41K 175,000 shares at $0.2300 50% of stake
    Traded Jun 25 Filed Jun 26
  31. J Larry Sorsby Director
    HOVHovnanian Enterprises Inc
    Sale
    $147K 1,032 shares at $142.57 0.5% of stake
    Traded Jun 25 Filed Jun 26
  32. David A Ricks Director
    ADBEAdobe Inc.
    Buy
    $1.9M 10,000 shares at $194.51 +131% to stake
    Traded Jun 25 Filed Jun 26
  33. Sona Chawla Director
    KMXCarMax Inc
    Buy
    $107K 2,000 shares at $53.39 +10% to stake
    Traded Jun 25 Filed Jun 26
  34. Marcella Shinder Director
    KMXCarMax Inc
    Buy
    $30K 574 shares at $52.01 +2.4% to stake
    Traded Jun 25 Filed Jun 26
  35. Mark F ONeil Director
    KMXCarMax Inc
    Buy
    $503K 9,600 shares at $52.36
    Traded Jun 24 Filed Jun 26
  36. Carl Helmetag Director
    ESPEspey Mfg. & Electronics Corp.
    Sale
    $64K 1,000 shares at $63.66 4.1% of stake
    Traded Jun 24 Filed Jun 26
  37. Larry G Swets Jr. Director
    GLNDGreenland Energy Company
    Buy
    $38K 15,000 shares at $2.56 +2.6% to stake
    Traded Jun 25 Filed Jun 26
  38. James P Flynn Director
    LITSLite Strategy, Inc.
    Buy
    $21K 25,000 shares at $0.8600 +25% to stake
    Traded Jun 24 Filed Jun 25
  39. Kenneth D Denman Director
    COSTCostco Wholesale Corporation
    Sale
    $847K 885 shares at $957.45 16% of stake
    Traded Jun 23 Filed Jun 25
  40. Paul C Hilal Director · +2 joint filers
    DLTRDollar Tree, Inc.
    Sale
    $248M 2,230,455 shares at $111.31 18% of stake
    Traded Jun 24 Filed Jun 25
  41. Jeffrey D Kelly Director
    PGRThe Progressive Corporation
    Sale
    $1.5M 7,000 shares at $216.33 24% of stake
    Traded Jun 24 Filed Jun 25
  42. Paul J Corr Director
    ESPEspey Mfg. & Electronics Corp.
    Sale
    $168K 2,550 shares at $65.89 11% of stake
    Traded Jun 23 Filed Jun 25
  43. Jarrod M Patten Director
    MSTRStrategy Inc.
    Sale
    $159K 1,500 shares at $106.08 5% of stake
    Traded Jun 23 Filed Jun 24
  44. Daniel Richard Mazziota Director
    AMPGAmplitech Group, Inc.
    Sale
    $77K 10,000 shares at $7.71 4% of stake
    Traded Jun 23 Filed Jun 24
  45. Daniel Richard Mazziota Director
    AMPGAmplitech Group, Inc.
    Sale
    $61K 7,157 shares at $8.46 2.8% of stake
    Traded Jun 22 Filed Jun 24
  46. Peter J Bensen Director
    KMXCarMax Inc
    Buy
    $131K 2,500 shares at $52.20 +11% to stake
    Traded Jun 22 Filed Jun 24
  47. John L Thornton Director
    FF
    Buy
    $149K 10,600 shares at $14.05 +2.2% to stake
    Traded Jun 23 Filed Jun 24
  48. Raymond C Stachowiak Chair
    AMSAmerican Shared Hospital Services
    Buy
    $1.3M 586,468 shares at $2.28 New stake
    Traded Jun 22 Filed Jun 24
  49. Jon J Moses Director
    TTWOTake-Two Interactive Software, Inc.
    Sale
    $122K 500 shares at $244.61 2.2% of stake
    Traded Jun 22 Filed Jun 23
  50. Dave Perrill Director
    HIVEHIVE Digital Technologies Ltd
    Sale
    $821K 175,000 shares at $4.69 100% of stake
    Traded Jun 19 Filed Jun 23

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 4,793 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.