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 68 of 4,792

  • $2.1B bought by 553 insiders at 344 companies
  • $9.2B sold by 661 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. AVGOBroadcom Inc.
    Henry SamueliDirector
    702,190 shares at $356.04 Sep 23 1.9% of stake Planned sale (10b5-1)
    $250M
  7. 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
  8. UMCUnited Microelectronics Corporation
    Chitung LiuCFO
    1,600,000 shares at $143.00 Sep 16–17 38% of stake
    $229M
  9. LFSTLifeStance Health Group, Inc.
    Tpg Gp A, LLC10% owner · +2 joint filers
    18.4M shares at $12.29 Sep 11 19% of stake
    $226M
  10. THTarget Hospitality Corp.
    TDR Capital II Investments LP10% owner · +9 joint filers
    11M shares at $18.40 Oct 1 40% of stake
    $202M

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. Antoine M Doumet Director
    USLMUnited States Lime & Minerals, Inc.
    Sale
    $2.2M 20,000 shares at $110.00 18% of stake
    Traded Sep 9 Filed Sep 11
  2. Candou Holdings Ltd. 10% owner
    USLMUnited States Lime & Minerals, Inc.
    Buy
    $2.2M 20,000 shares at $110.00 +0.1% to stake
    Traded Sep 9 Filed Sep 11
  3. Steven I Sarowitz Director
    ANGXAngel Studios, Inc.
    Buy
    $2.5M 488,637 shares at $5.19 +65% to stake
    Traded Sep 9–10 Filed Sep 11
  4. Conifer Management, L.L.C. 10% owner
    GPIGroup 1 Automotive, Inc.
    Buy
    $23.7M 84,000 shares at $281.78 +6.2% to stake
    Traded Sep 9–10 Filed Sep 11
  5. Robert D Lister Chief Legal Officer Sr Exec VP
    IMAXImax Corporation
    Sale
    $1.2M 22,500 shares at $51.58 11% of stake
    Traded Sep 10 Filed Sep 11
  6. David R Brennan Director
    INSMInsmed Incorporated
    Sale
    $3.1M 25,000 shares at $124.00 39% of stake
    Traded Sep 9 Filed Sep 11
  7. Xu Chen Chief Marketing Officer
    BZKanzhun Limited
    Sale
    $1.6M 200,000 shares at $8.15 57% of stake
    Traded Sep 10 Filed Sep 11
  8. David Tsur Director
    KMDAKamada Ltd.
    Sale
    $1.5M 177,173 shares at $8.26 29% of stake
    Traded Sep 7–9 Filed Sep 11
  9. Paul Glavine Chief Growth Officer
    HELPCybin Inc.
    Buy
    $1.2M 100,000 shares at $12.47 +2.4% to stake
    Traded Sep 8 Filed Sep 11
  10. Eric H. L. So Chair
    HELPCybin Inc.
    Buy
    $1.2M 100,000 shares at $12.39 +2.3% to stake
    Traded Sep 8 Filed Sep 11
  11. Tim Truels Hansen Chief Commercial Officer
    LPGDorian LPG Ltd.
    Sale
    $2.7M 50,000 shares at $53.12 32% of stake
    Traded Sep 9 Filed Sep 11
  12. Squadron Capital LLC 10% owner · +1 joint filer
    KIDSOrthoPediatrics Corp.
    Sale
    $6.4M 302,369 shares at $21.01 4.6% of stake
    Traded Sep 10 Filed Sep 11
  13. Michael C Ngo Chief Innovation Officer
    PAYSPaysign, Inc.
    Sale
    $1.9M 150,000 shares at $12.79 6% of stake
    Traded Sep 8–9 Filed Sep 10
  14. Patrick Miles CEO
    ATECAlphatec Holdings, Inc.
    Buy
    $1M 115,000 shares at $8.81 +2% to stake
    Traded Sep 10 Filed Sep 10
  15. Paul Gu CEO
    UPSTUpstart Holdings, Inc.
    Buy
    $1.3M 50,000 shares at $25.55 +63% to stake
    Traded Sep 10 Filed Sep 10
  16. Sanjay Datta President, Capital& Enterprise
    UPSTUpstart Holdings, Inc.
    Sale
    $3.2M 116,000 shares at $27.29 20% of stake
    Traded Sep 8 Filed Sep 10
  17. Rajesh Vashist CEO
    SITMSiTime Corporation
    Sale
    $7.2M 12,000 shares at $603.47 3.4% of stake
    Traded Sep 9 Filed Sep 10
  18. Mauad Bruno Sousa Director
    AUGOAura Minerals Inc.
    Sale
    $4.6M 53,627 shares at $86.61 30% of stake
    Traded Sep 9 Filed Sep 10
  19. ISQ Global Fund II GP LLC 10% owner · +4 joint filers
    KNTKKinetik Holdings Inc.
    Sale
    $3.8M 68,808 shares at $55.17 8.6% of stake
    Traded Sep 8–10 Filed Sep 10
  20. Ryan Cohen CEO
    GMEGameStop Corporation
    Buy
    $20.4M 1,000,000 shares at $20.38 +2.6% to stake
    Traded Sep 10 Filed Sep 10
  21. Annette F Favorite Sr. VP & Chief HR Officer
    WSTWest Pharmaceutical Services, Inc.
    Sale
    $2.8M 8,135 shares at $340.81 33% of stake
    Traded Sep 8 Filed Sep 10
  22. Amy Girdwood Chief People & Culture Officer
    WBDWarner Bros Discovery Inc.
    Sale
    $7.3M 262,285 shares at $27.98 33% of stake
    Traded Sep 9 Filed Sep 10
  23. Andrew Senn President, Growth & Innovation
    ITGRInteger Holdings Corporation
    Sale
    $1.2M 9,408 shares at $126.30 64% of stake
    Traded Sep 8 Filed Sep 10
  24. Hung-Lun (Fred) Chang *** See Remarks
    AAOIApplied Optoelectronics, Inc.
    Sale
    $3.5M 32,172 shares at $110.21 11% of stake
    Traded Sep 8 Filed Sep 10
  25. Cascade Investment, L.l.c. 10% owner · +1 joint filer
    RSGRepublic Services, Inc.
    Buy
    $160M 720,804 shares at $221.41 +0.6% to stake
    Traded Sep 8–9 Filed Sep 10
  26. Alexander Otto Director
    CURBCurbline Properties Corp.
    Sale
    $7.6M 254,924 shares at $29.67 3.7% of stake
    Traded Sep 8–9 Filed Sep 10
  27. James Franklin Park Director
    GPRKGeopark Ltd
    Sale
    $1.2M 100,000 shares at $11.92 13% of stake
    Traded Sep 8 Filed Sep 10
  28. Clint Hurt Director
    PNRGPrimeEnergy Resources Corporation
    Sale
    $1.3M 6,000 shares at $220.44 7.5% of stake
    Traded Sep 8 Filed Sep 10
  29. Todd E. Hensley Director
    SMBCSouthern Missouri Bancorp, Inc.
    Sale
    $1.1M 15,600 shares at $72.91 2.8% of stake
    Traded Sep 8–9 Filed Sep 10
  30. Andrew Tak Shing Lo Senior Managing Director
    IVZInvesco Plc
    Sale
    $4.6M 143,370 shares at $32.39 15% of stake
    Traded Sep 8–9 Filed Sep 10
  31. Stephanie Butcher Senior Managing Director
    IVZInvesco Plc
    Sale
    $1.5M 45,095 shares at $32.28 82% of stake
    Traded Sep 9 Filed Sep 10
  32. Gregory N Roberts CEO
    GOLDGold.com, Inc.
    Sale
    $1.9M 40,000 shares at $48.43 59% of stake
    Traded Sep 8–9 Filed Sep 10
  33. Bethany Mayer Director
    LRCXLam Research Corp.
    Sale
    $3M 9,557 shares at $314.74 31% of stake
    Traded Sep 9 Filed Sep 10
  34. Dara Khosrowshahi CEO
    UBERUber Technologies Inc.
    Buy
    $10M 141,000 shares at $70.96 +12% to stake
    Traded Sep 10 Filed Sep 10
  35. Tod E. Carpenter CEO
    DCIDonaldson Company, Inc.
    Sale
    $2.9M 31,968 shares at $91.10 9.7% of stake
    Traded Sep 4 Filed Sep 10
  36. Eric H. L. So Chair
    HELPCybin Inc.
    Buy
    $1.2M 100,000 shares at $12.09 +2.3% to stake
    Traded Sep 4 Filed Sep 10
  37. Paul Glavine Chief Growth Officer
    HELPCybin Inc.
    Buy
    $1.2M 100,000 shares at $11.78 +2.5% to stake
    Traded Sep 3 Filed Sep 10
  38. Srinivas Akkaraju Director
    ALMSAlumis Inc.
    Sale
    $1M 96,131 shares at $10.55 4.5% of stake
    Traded Sep 8 Filed Sep 9
  39. Srinivas Akkaraju Director
    ALMSAlumis Inc.
    Buy
    $10.7M 986,721 shares at $10.87 +75% to stake
    Traded Sep 4–8 Filed Sep 9
  40. Daniel A Baker Director
    NVECNVE Corporation
    Sale
    $2.1M 21,140 shares at $101.49 54% of stake
    Traded Sep 8 Filed Sep 9
  41. Mpm Bioventures 2018, L.P. 10% owner · +2 joint filers
    TRDAEntrada Therapeutics, Inc.
    Sale
    $1.9M 259,837 shares at $7.33 6.3% of stake
    Traded Sep 4–9 Filed Sep 9
  42. Mark Garrett Director
    SNOWSnowflake Inc.
    Sale
    $17.5M 50,000 shares at $350.00 83% of stake
    Traded Sep 4 Filed Sep 9
  43. Kenneth R Bull COO
    FIVEFive Below, Inc.
    Sale
    $2.6M 10,510 shares at $248.06 12% of stake
    Traded Sep 4 Filed Sep 9
  44. Michael F Devine III Director
    FIVEFive Below, Inc.
    Sale
    $1.1M 4,250 shares at $250.61 25% of stake
    Traded Sep 4 Filed Sep 9
  45. Eric H. L. So Chair
    HELPCybin Inc.
    Buy
    $1.1M 95,000 shares at $11.81 +2.3% to stake
    Traded Sep 1 Filed Sep 9
  46. Danny Meeks CEO
    GWAVGreenwave Technology Solutions, Inc.
    Buy
    $8M 2,152,853 shares at $3.72 +6064% to stake
    Traded Aug 27 Filed Sep 9

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.