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 108 of 4,792

  • $699M bought by 128 insiders at 87 companies
  • $1.3B sold by 80 insiders outside a trading plan
  • $1B sold by 336 insiders under 10b5-1 plans
  • 10 companies where two or more insiders bought (30 days)

Biggest buys

Past week · by insider, all their filings added up

  1. LENLennar Corporation
    Berkshire Hathaway Inc.10% owner · +1 joint filer
    3,079,047 shares at $80.06 Sep 28–Oct 2 · 2 filings 3 superinvestors bought in Q2
    $247M
  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. UUUUniversal Safety Products, Inc.
    Milton C Ault IIIDirector
    18,000 shares at $5,134.00 Sep 30 +1.6% to stake
    $92.4M
  4. GPIGroup 1 Automotive, Inc.
    Conifer Management, L.L.C.10% owner
    273,712 shares at $242.15 Sep 28–30 +17% to stake 2 superinvestors bought in Q2
    $66.3M
  5. CRBGCorebridge Financial Inc.
    Life Insurance Co Nippon10% owner
    1,830,178 shares at $33.85 Sep 28–Oct 2 · 5 filings +1.5% to stake 2 superinvestors bought in Q2
    $62M
  6. GMEGameStop Corporation
    Ryan CohenCEO
    700,000 shares at $24.41 Oct 2 +1.7% to stake
    $17.1M
  7. AVRAnteris Technologies Global Corp.
    L1 Capital Pty Ltd10% owner
    1,282,035 shares at $7.59 Sep 30–Oct 5 · 2 filings +11% to stake
    $9.7M
  8. BORRBorr Drilling Limited
    Tor Olav TroimDirector
    1,500,000 shares at $4.13 Oct 5 +4.9% to stake
    $6.2M
  9. PAMPampa Energia S.A.
    Damian Miguel MindlinVicepresident
    1,432,197 shares at $3.89 Sep 28
    $5.6M
  10. GPUSHyperscale Data, Inc.
    Milton C Ault IIIChair · +1 joint filer
    10.3M shares at $0.4900 Sep 29–30
    $5.1M

Biggest sales

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

  1. MDLNMedline Inc.
    GIC Private Ltd10% owner · +2 joint filers
    20.7M shares at $34.90 Oct 2–6
    $722M
  2. THTarget Hospitality Corp.
    TDR Capital II Investments LP10% owner · +9 joint filers
    11M shares at $18.40 Oct 1 40% of stake
    $202M
  3. ESTCElastic N.V.
    Steven SchuurmanDirector
    1,500,000 shares at $90.13 Oct 5 25% of stake
    $135M
  4. NBISNebius Group N.V.
    Ophir NaveCOO
    500,000 shares at $235.53 Oct 5 52% of stake Planned sale (10b5-1)
    $118M
  5. CBRSCerebras Systems Inc.
    Dhiraj MallickCOO
    396,000 shares at $204.04 Sep 29 100% of stake Planned sale (10b5-1)
    $80.8M
  6. CRWDCrowdStrike Holdings, Inc.
    Michael SentonasPresident
    241,944 shares at $265.45 Sep 30 16% of stake Planned sale (10b5-1)
    $64.2M
  7. AAPLApple Inc Com
    Timothy D CookChair
    191,753 shares at $332.96 Oct 2 5.5% of stake Planned sale (10b5-1)
    $63.8M
  8. MPWRMonolithic Power Systems, Inc.
    Michael HsingCEO
    30,000 shares at $1,344.97 Sep 28 3.5% of stake Planned sale (10b5-1)
    $40.3M
  9. ACTEnact Holdings, Inc.
    Genworth Holdings, Inc.10% owner
    762,894 shares at $48.65 Sep 30 0.7% of stake
    $37.1M
  10. WDAYWorkday, Inc.
    David A Duffield10% owner
    197,417 shares at $187.81 Sep 28–Oct 1 · 2 filings 65% of stake Planned sale (10b5-1)
    $37.1M

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. Milton C Ault III Director
    UUUUniversal Safety Products, Inc.
    Buy
    $501 100 shares at $5.01 +1% to stake
    Traded Sep 18 Filed Sep 22
  2. Milton C Ault III Chair
    GPUSHyperscale Data, Inc.
    Buy
    $3,642 20,000 shares at $0.1800 +2.4% to stake
    Traded Sep 18 Filed Sep 22
  3. Silver Lake Partners IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $4.6M 7,994 shares at $569.77 100% of stake
    Traded Sep 21 Filed Sep 22
  4. 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
  5. Vanessa Ames Wittman Director
    OSCROscar Health, Inc.
    Planned sale
    $806K 25,000 shares at $32.24 18% of stake
    Traded Sep 18 Filed Sep 22
  6. Herman E Bulls Director
    FLNCFluence Energy, Inc.
    Buy
    $74K 10,000 shares at $7.36 +6.3% to stake
    Traded Sep 21 Filed Sep 22
  7. Christopher C. Woodward Director
    VFFVillage Farms International, Inc.
    Buy
    $31K 10,000 shares at $3.06 +6.2% to stake
    Traded Sep 22 Filed Sep 22
  8. Richard W Boyce Director
    BIRDSmartbird, Inc.
    Sale
    $112K 48,277 shares at $2.31 100% of stake
    Traded Sep 18 Filed Sep 22
  9. Harald Von Heynitz Director
    FLNCFluence Energy, Inc.
    Buy
    $52K 7,000 shares at $7.36 +12% to stake
    Traded Sep 21 Filed Sep 22
  10. C. David Cush Director
    SAICScience Applications International Corporation
    Buy
    $133K 1,000 shares at $132.50 New stake
    Traded Sep 22 Filed Sep 22
  11. Chris Riccardi Director
    WVVIWillamette Valley Vineyards, Inc.
    Buy
    $6,769 3,600 shares at $1.88 +0.7% to stake
    Traded Sep 16 Filed Sep 22
  12. Lorin L. Brass Director
    VTOLBristow Group, Inc.
    Sale
    $42K 1,000 shares at $41.54 5.5% of stake
    Traded Sep 21 Filed Sep 22
  13. Gina A Richardson Director
    FMNBFarmers National Banc Corp.
    Buy
    $22K 1,430 shares at $15.35 +8.1% to stake
    Traded Sep 21 Filed Sep 22
  14. Douglas S Brossman Director
    YORWThe York Water Company
    Buy
    $1,000 30 shares at $32.99 +6.3% to stake
    Traded Sep 21 Filed Sep 22
  15. Daniel T Hendrix Director
    TILEInterface, Inc.
    Planned sale
    $136K 4,000 shares at $34.05 4.5% of stake
    Traded Sep 21 Filed Sep 22
  16. James B Orders III Director
    SFSTSouthern First Bancshares, Inc.
    Sale
    $499K 8,045 shares at $62.05 15% of stake
    Traded Sep 18 Filed Sep 22
  17. Mahesh Balakrishnan Director
    SBLKStar Bulk Carriers Corp.
    Sale
    $323K 10,000 shares at $32.34 26% of stake
    Traded Sep 18 Filed Sep 22
  18. Eleni Vrettou Director
    SBLKStar Bulk Carriers Corp.
    Sale
    $112K 3,500 shares at $32.12 4.5% of stake
    Traded Sep 21 Filed Sep 22
  19. Peter G Leemputte Director
    MCFTMasterCraft Boat Holdings, Inc.
    Buy
    $25K 1,265 shares at $19.73 +3.4% to stake
    Traded Sep 18 Filed Sep 22
  20. James Craig Nixon Director
    DUOTDuos Technologies Group, Inc.
    Buy
    $49K 5,764 shares at $8.55 +7.3% to stake
    Traded Sep 18 Filed Sep 22
  21. Thomas J. Errico Director
    ECORelectroCore, Inc.
    Buy
    $49K 5,000 shares at $9.82 +1.4% to stake
    Traded Sep 14 Filed Sep 22
  22. Gad Dovev Director
    ELTKEltek Ltd.
    Sale
    $36K 4,260 shares at $8.52 100% of stake
    Traded Sep 17 Filed Sep 22
  23. Stephen Joseph Cominsky Director
    VENUVenu Holding Corporation
    Buy
    $5,498 3,234 shares at $1.70 +3.9% to stake
    Traded Sep 17 Filed Sep 21
  24. Apeiron Investment Group Ltd. Director · +2 joint filers
    ENHAEnhanced Group Inc.
    Buy
    $7M 6,080,047 shares at $1.15 +16% to stake
    Traded Sep 17 Filed Sep 21
  25. Zhiwu Chen Director
    GCTGigaCloud Technology Inc
    Sale
    $159K 3,000 shares at $53.12 13% of stake
    Traded Sep 18 Filed Sep 21
  26. Alain Attal Director
    GMEGameStop Corporation
    Buy
    $402K 17,500 shares at $22.97 +2.9% to stake
    Traded Sep 21 Filed Sep 21
  27. Cary Davis Director
    CRWDCrowdStrike Holdings, Inc.
    Sale
    $7.4M 29,940 shares at $246.00 34% of stake
    Traded Sep 17 Filed Sep 21
  28. David Hugo Anderson Director
    NWNNorthwest Natural Holding Company
    Planned sale
    $72K 1,500 shares at $48.03 3% of stake
    Traded Sep 18 Filed Sep 21
  29. 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
  30. Ali Behbahani Director
    CRSPCRISPR Therapeutics AG
    Sale
    $781K 13,679 shares at $57.09 45% of stake
    Traded Sep 17 Filed Sep 21
  31. David Blair Kirk Director
    CRMSalesforce Inc.
    Buy
    $999K 4,176 shares at $239.33 +29% to stake
    Traded Sep 18 Filed Sep 21
  32. D Jonathan Merriman Director
    PODCPodcastOne, Inc.
    Buy
    $16K 6,700 shares at $2.36 +1.9% to stake
    Traded Sep 18 Filed Sep 21
  33. Harvey L Sonnenberg Director
    DBIDesigner Brands Inc.
    Sale
    $148K 24,000 shares at $6.15 46% of stake
    Traded Sep 17 Filed Sep 21
  34. Stephen J Barnard Chair
    AVOMission Produce, Inc.
    Sale
    $446K 35,562 shares at $12.55 2% of stake
    Traded Sep 18 Filed Sep 21
  35. James F Lynch Director
    GSATGlobalstar, Inc.
    Sale
    $29.8M 361,600 shares at $82.52 51% of stake
    Traded Sep 18 Filed Sep 21
  36. Diana Sroka Director
    SOUNSoundHound AI, Inc.
    Planned sale
    $9,483 1,552 shares at $6.11 0.9% of stake
    Traded Sep 17 Filed Sep 21
  37. Daniel Waldemar Bradtke Director
    ROLRHigh Roller Technologies, Inc.
    Sale
    $31K 5,000 shares at $6.16 14% of stake
    Traded Sep 17 Filed Sep 21
  38. James Monroe III Director
    GSATGlobalstar, Inc.
    Buy
    $29.8M 361,600 shares at $82.52 +775% to stake
    Traded Sep 18 Filed Sep 21
  39. Mauro Gregorio Director
    GHMGraham Corporation
    Buy
    $59K 1,200 shares at $49.01 New stake
    Traded Sep 12, 2025 Filed Sep 21
  40. Milton C Ault III Director
    UUUUniversal Safety Products, Inc.
    Buy
    $972 200 shares at $4.86 +2% to stake
    Traded Sep 17 Filed Sep 21
  41. Silver Lake Technology Investors V, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $274K 468 shares at $585.90 100% of stake
    Traded Sep 17 Filed Sep 21
  42. Milton C Ault III Chair · +1 joint filer
    GPUSHyperscale Data, Inc.
    Buy
    $6,843 37,500 shares at $0.1800
    Traded Sep 17 Filed Sep 21
  43. Silver Lake Technology Investors IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $607K 1,036 shares at $585.92 100% of stake
    Traded Sep 17 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
  46. Silver Lake Partners V DE (AIV), L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $15.6M 26,553 shares at $585.91 31% of stake
    Traded Sep 17 Filed Sep 21
  47. David Fisher Chair
    ENVAEnova International, Inc.
    Planned sale
    $3.7M 20,750 shares at $178.24 6.3% of stake
    Traded Sep 17 Filed Sep 21
  48. Hope F Cochran Director
    MDBMongoDB, Inc.
    Planned sale
    $376K 1,000 shares at $375.92 3.4% of stake
    Traded Sep 17 Filed Sep 21
  49. James J Goetz Director
    PANWPalo Alto Networks, Inc.
    Sale
    $7.5M 20,000 shares at $376.68 100% of stake
    Traded Sep 17 Filed Sep 21
  50. Johannes Gerardus Christiaan Petrus Schikan Director
    PHVSPharvaris N.V.
    Sale
    $7M 200,000 shares at $35.00 64% 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.