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 148 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. Deborah Marriott Harrison Director
    MARMarriott International, Inc.
    Sale
    $1.2M 3,500 shares at $352.09 1.2% of stake
    Traded Sep 25 Filed Sep 29
  2. Dominic Piscitelli CFO
    ORICOric Pharmaceuticals, Inc.
    Planned sale
    $181K 13,400 shares at $13.53 16% of stake
    Traded Sep 28 Filed Sep 29
  3. Jayshree Ullal CEO
    ANETArista Networks, Inc.
    Planned sale
    $13.2M 62,622 shares at $211.40 0.4% of stake
    Traded Sep 25 Filed Sep 29
  4. Adam Eltoukhy See Remarks
    IOTSamsara Inc.
    Planned sale
    $285K 7,306 shares at $39.07 1.9% of stake
    Traded Sep 25 Filed Sep 29
  5. Mollie Leoni Chief Medical Officer
    KURAKura Oncology, Inc.
    Planned sale
    $310K 28,802 shares at $10.75 17% of stake
    Traded Sep 29 Filed Sep 29
  6. Brian T. Powl Chief Commercial Officer
    KURAKura Oncology, Inc.
    Planned sale
    $250K 23,430 shares at $10.69 15% of stake
    Traded Sep 28–29 Filed Sep 29
  7. Kurtis Joseph Binder CFO
    ARLOArlo Technologies, Inc.
    Planned sale
    $168K 13,358 shares at $12.58 3.7% of stake
    Traded Sep 29 Filed Sep 29
  8. Julie M. Williams SVP/Cont. Improvement and Opt.
    SWXSouthwest Gas Holdings, Inc.
    Sale
    $205K 2,500 shares at $81.81 8.6% of stake
    Traded Sep 28 Filed Sep 29
  9. Jeffrey R. Leitzell COO
    EOGEOG Resources, Inc.
    Planned sale
    $1.3M 9,039 shares at $140.61 9.1% of stake
    Traded Sep 25 Filed Sep 29
  10. Jeff Cislini SVP & General Counsel
    RVMDRevolution Medicines, Inc.
    Planned sale
    $159K 765 shares at $207.32 1.5% of stake
    Traded Sep 25 Filed Sep 29
  11. William P Scully 10% owner
    PRTAProthena Corporation plc
    Buy
    $890K 103,500 shares at $8.60 +124% to stake
    Traded Sep 28 Filed Sep 29
  12. 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
  13. Robert Thomas Dechant CEO
    IBEXIBEX Limited
    Planned sale
    $225K 5,000 shares at $45.02 1.9% of stake
    Traded Sep 25 Filed Sep 29
  14. 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
  15. Anton Reingold See Remarks
    GDEVGDEV Inc.
    Sale
    $201K 18,209 shares at $11.03 4.7% of stake
    Traded Sep 28 Filed Sep 29
  16. 3D Investment Partners Pte. Ltd. Insider · +1 joint filer
    MNOVMediciNova, Inc.
    Sale
    $1.7M 640,000 shares at $2.70 12% of stake
    Traded Sep 25 Filed Sep 29
  17. Kevin McCulloch See Remarks
    XERSXeris Biopharma Holdings, Inc.
    Planned sale
    $250K 25,000 shares at $10.00 1.5% of stake
    Traded Sep 28 Filed Sep 29
  18. Ryan Cohen CEO
    GMEGameStop Corporation
    Buy
    $10.6M 450,000 shares at $23.48 +1.1% to stake
    Traded Sep 29 Filed Sep 29
  19. Pradheepa Raman Chief People Officer
    GFSGlobalFoundries Inc.
    Planned sale
    $105K 2,145 shares at $48.83 100% of stake
    Traded Sep 28 Filed Sep 29
  20. Life Insurance Co Nippon 10% owner
    CRBGCorebridge Financial Inc.
    Buy
    $6.2M 178,840 shares at $34.52 +0.1% to stake
    Traded Sep 25 Filed Sep 29
  21. Martine A Rothblatt CEO
    UTHRUnited Therapeutics Corporation
    Planned sale
    $4.6M 9,500 shares at $480.85 2.8% of stake
    Traded Sep 28 Filed Sep 29
  22. Yat Tung Lam COO
    CRDOCredo Technology Group Holding Ltd
    Planned sale
    $20.6M 100,000 shares at $206.29
    Traded Sep 25 Filed Sep 29
  23. John Colgrove Chief Visionary Officer
    PEverpure, Inc.
    Planned sale
    $12.5M 100,000 shares at $124.63 100% of stake
    Traded Sep 25 Filed Sep 29
  24. Thomas Edward Schoenherr CEO, Diagnostics
    TEMTempus AI, Inc.
    Planned sale
    $874K 10,281 shares at $85.00 12% of stake
    Traded Sep 25 Filed Sep 29
  25. August J. Troendle CEO
    MEDPMedpace Holdings, Inc.
    Sale
    $1.6M 2,564 shares at $620.10 0.7% of stake
    Traded Sep 25–28 Filed Sep 29
  26. Japan Post Holdings Co., Ltd. 10% owner
    AFLAflac Incorporated
    Planned sale
    $1.4M 12,100 shares at $113.56 <0.1% of stake
    Traded Sep 25 Filed Sep 29
  27. Nicole Damato Chief Legal Officer
    INNVInnovAge Holding Corp.
    Planned sale
    $207K 23,814 shares at $8.70 7.2% of stake
    Traded Sep 25 Filed Sep 29
  28. Ross Dove CEO
    HGBLHeritage Global Inc.
    Sale
    $399K 300,000 shares at $1.33 13% of stake
    Traded Sep 25 Filed Sep 29
  29. William L Burnham Director
    HGBLHeritage Global Inc.
    Buy
    $399K 300,000 shares at $1.33 New stake
    Traded Sep 25 Filed Sep 29
  30. Gustavo Mariani Vicepresident
    PAMPampa Energia S.A.
    Buy
    $2M 25,000 shares at $78.26 +1.6% to stake
    Traded Sep 25 Filed Sep 29
  31. Ian Isaacs Director
    GLREGreenlight Reinsurance, Ltd.
    Sale
    $226K 15,150 shares at $14.93 29% of stake
    Traded Sep 25–28 Filed Sep 29
  32. Javier Hinojosa Senior Vice President of Power
    BKVBKV Corporation
    Planned sale
    $168K 7,428 shares at $22.66 8.8% of stake
    Traded Sep 25 Filed Sep 29
  33. David Ben-Avi Founder
    NYAXNayax Ltd.
    Buy
    $123K 2,854 shares at $43.27 +<0.1% to stake
    Traded Sep 22–24 Filed Sep 29
  34. John P/oh McConnell 10% owner
    WORWorthington Enterprises, Inc.
    Sale
    $2.6M 42,491 shares at $60.43 3.1% of stake
    Traded Sep 28 Filed Sep 29
  35. Yanjun Wang CCO and GC
    SESea Limited
    Planned sale
    $219K 2,200 shares at $99.41 2.3% of stake
    Traded Sep 25–28 Filed Sep 29
  36. Yongdong Peng CEO
    BEKEKE Holdings Inc
    Sale
    $84.6M 16M shares at $5.27 20% of stake
    Traded Sep 25 Filed Sep 29
  37. Chandler Robinson CEO
    MNPRMonopar Therapeutics Inc.
    Planned sale
    $2.6M 29,056 shares at $88.00 23% of stake
    Traded Sep 24 Filed Sep 28
  38. Kang Jyh Lee Director
    PLABPhotronics, Inc.
    Sale
    $221K 7,500 shares at $29.50 2.1% of stake
    Traded Sep 24 Filed Sep 28
  39. Blackstone Holdings I L.P. 10% owner · +4 joint filers
    APCARKO Petroleum Corp.
    Sale
    $2.1M 125,000 shares at $16.40 100% of stake
    Traded Sep 24–25 Filed Sep 28
  40. Steven B. Binder Director
    MNKDMannKind Corporation
    Planned sale
    $128K 39,051 shares at $3.29 5.2% of stake
    Traded Sep 25 Filed Sep 28
  41. Kevin Rubin CFO
    ZSZscaler, Inc.
    Planned sale
    $102K 519 shares at $197.28 1.2% of stake
    Traded Sep 25 Filed Sep 28
  42. George Kurtz CEO
    CRWDCrowdStrike Holdings, Inc.
    Planned sale
    $5.2M 20,000 shares at $258.12 0.3% of stake
    Traded Sep 24–25 Filed Sep 28
  43. Opaleye Management Inc. 10% owner
    ACOGAlpha Cognition Inc.
    Buy
    $271K 31,763 shares at $8.53 +1% to stake
    Traded Sep 24–25 Filed Sep 28
  44. Mark Zuckerberg CEO
    METAMeta Platforms, Inc., Class A
    Planned sale
    $21.4M 27,474 shares at $777.44 2.2% of stake
    Traded Sep 24 Filed Sep 28
  45. Sivaprasad Padisetty Chief Technology Officer
    GTLBGitLab Inc.
    Planned sale
    $2.4M 51,915 shares at $45.78 12% of stake
    Traded Sep 28 Filed Sep 28
  46. Karen Boone Director
    SONOSonos, Inc.
    Planned sale
    $848K 46,766 shares at $18.13 40% of stake
    Traded Sep 25 Filed Sep 28
  47. Mayo A Shattuck III Director
    HUTHut 8 Corp.
    Planned sale
    $2M 20,000 shares at $100.00 18% of stake
    Traded Sep 24 Filed Sep 28
  48. Sytse Sijbrandij Director
    GTLBGitLab Inc.
    Planned sale
    $101M 2,116,200 shares at $47.77 14% of stake
    Traded Sep 24–28 Filed Sep 28
  49. Tomas Navratil Chief Development Officer
    GKOSGlaukos Corporation
    Planned sale
    $249K 1,615 shares at $154.28 2.2% of stake
    Traded Sep 25 Filed Sep 28

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.