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 578 of 4,793

  • $2.4B bought by 624 insiders at 383 companies
  • $16.9B sold by 947 insiders outside a trading plan
  • $9.8B sold by 1217 insiders under 10b5-1 plans
  • 10 companies where two or more insiders bought (30 days)

Biggest buys

Past 3 months · 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. COE51Talk Online Education Group
    Jack Jiajia HuangCEO
    5,810,280 shares at $17.57 Apr 10–Aug 13 · 10 filings +20% to stake
    $102M
  7. UUUUniversal Safety Products, Inc.
    Milton C Ault IIIDirector
    34,934 shares at $2,647.81 Sep 1–30 · 6 filings
    $92.5M
  8. GMEGameStop Corporation
    Ryan CohenCEO
    3,300,680 shares at $22.55 Sep 10–Oct 2 · 4 filings +8.6% to stake
    $74.4M
  9. FTKFlotek Industries, Inc.
    Matthew WilksDirector
    1,319,493 shares at $26.01 Sep 11 +836% to stake 2 superinvestors bought in Q2
    $34.3M
  10. PAMTPamt Corp.
    Matthew T MorounDirector
    3,268,000 shares at $9.56 Sep 3 +26% to stake
    $31.2M

Biggest sales

Past 3 months · 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. BIRKBirkenstock Holding plc
    James Michael ChuDirector
    28.1M shares at $39.18 Aug 17 28% of stake
    $1.1B
  3. NVDANvidia Corporation Com
    Mark A StevensDirector
    4,236,740 shares at $223.43 Aug 31–Sep 18 · 3 filings 81% of stake
    $947M
  4. MDLNMedline Inc.
    GIC Private Ltd10% owner · +2 joint filers
    20.7M shares at $34.90 Oct 2–6
    $722M
  5. JMKEJersey Mike's Subs Inc.
    Blackstone Holdings II L.P.10% owner · +4 joint filers
    32.3M shares at $21.85 Jul 31–Aug 25 · 2 filings 15% of stake
    $705M
  6. AURAurora Innovation, Inc.
    Uber Technologies, Inc10% owner
    101M shares at $6.45 Aug 17–Sep 15 · 2 filings 39% of stake
    $654M
  7. ALHAlliance Laundry Holdings Inc.
    Bdt Capital Partners, LLCDirector · +6 joint filers
    25.9M shares at $22.74 Aug 20 18% of stake
    $590M
  8. CRBGCorebridge Financial Inc.
    Argon Holdco LLC10% owner · +5 joint filers
    14.5M shares at $33.87 Aug 10 23% of stake 2 superinvestors bought in Q2
    $491M
  9. CRWVCoreWeave, Inc.
    Magnetar Financial LLC10% owner · +3 joint filers
    4,376,261 shares at $109.41 Aug 12–14 · 3 filings 77% of stake
    $479M
  10. ANETArista Networks, Inc.
    Jayshree UllalCEO
    2,226,435 shares at $200.33 Jul 9–Sep 25 · 8 filings Planned sale (10b5-1)
    $446M

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. Thomas J Seifert CFO
    NETCloudflare, Inc.
    Planned sale
    $3.3M 10,000 shares at $332.46 8.5% of stake
    Traded Sep 17 Filed Sep 21
  2. Tricia D Smith CEO
    URBNUrban Outfitters, Inc.
    Sale
    $266K 3,500 shares at $75.95 10% of stake
    Traded Sep 18 Filed Sep 21
  3. Scott R. Lovett President, Go to Market
    FSLYFastly, Inc.
    Planned sale
    $1M 41,815 shares at $24.64 3.2% of stake
    Traded Sep 17 Filed Sep 21
  4. Jeffrey Ford Principal Accounting Officer
    FSLYFastly, Inc.
    Planned sale
    $1.1M 45,832 shares at $24.65 16% of stake
    Traded Sep 17 Filed Sep 21
  5. Artur Bergman Chief Technology Officer
    FSLYFastly, Inc.
    Planned sale
    $56K 2,200 shares at $25.30 0.1% of stake
    Traded Sep 17 Filed Sep 21
  6. Peng Jonathan Zhao CEO
    BZKanzhun Limited
    Sale
    $110M 15.2M shares at $7.25
    Traded Sep 21 Filed Sep 21
  7. Martine A Rothblatt CEO
    UTHRUnited Therapeutics Corporation
    Planned sale
    $4.7M 9,500 shares at $494.79 2.8% of stake
    Traded Sep 18 Filed Sep 21
  8. Ronald W Hovsepian CEO
    SKILSkillsoft Corp.
    Buy
    $100K 15,468 shares at $6.46 +4.5% to stake
    Traded Sep 17–18 Filed Sep 21
  9. 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
  10. 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
  11. Sasha G. Macomber Chief Human Resource Officer
    RWTRedwood Trust, Inc.
    Buy
    $20K 4,895 shares at $4.08 +5.4% to stake
    Traded Sep 21 Filed Sep 21
  12. August J. Troendle CEO
    MEDPMedpace Holdings, Inc.
    Sale
    $6.7M 10,880 shares at $620.40 2.1% of stake
    Traded Sep 17 Filed Sep 21
  13. Chi Fung Cheng Chief Technology Officer
    CRDOCredo Technology Group Holding Ltd
    Planned sale
    $4.6M 27,500 shares at $166.38 0.5% of stake
    Traded Sep 17 Filed Sep 21
  14. Peng Lu President
    PHVSPharvaris N.V.
    Sale
    $3.5M 100,000 shares at $35.00 61% of stake
    Traded Sep 17 Filed Sep 21
  15. Andrew P Stone Chief Legal Officer
    RWTRedwood Trust, Inc.
    Buy
    $21K 5,000 shares at $4.12 +2.8% to stake
    Traded Sep 21 Filed Sep 21
  16. Andy Dignan President
    FIVNFive9, Inc.
    Planned sale
    $245K 6,986 shares at $35.00 2.9% of stake
    Traded Sep 17 Filed Sep 21
  17. David Alan Kennedy CFO
    DELLDell Technologies Inc.
    Sale
    $14M 23,896 shares at $585.02 13% of stake
    Traded Sep 17 Filed Sep 21
  18. Richard J Rothberg General Counsel & Secretary
    DELLDell Technologies Inc.
    Sale
    $2.3M 4,000 shares at $583.36 2.9% of stake
    Traded Sep 17 Filed Sep 21
  19. Emily M. Leproust CEO
    TWSTTwist Bioscience Corporation
    Planned sale
    $56.3M 356,546 shares at $157.99 37% of stake
    Traded Sep 17 Filed Sep 21
  20. Keith Yandell Chief Business Officer
    DASHDoorDash, Inc.
    Planned sale
    $438K 2,184 shares at $200.76 1.8% of stake
    Traded Sep 17 Filed Sep 21
  21. Phillip Andrew Dennis Chief Medical Officer
    NBPNovaBridge Biosciences
    Sale
    $5,828 8,209 shares at $0.7100 4.5% of stake
    Traded Sep 18 Filed Sep 21
  22. Anne Lesage Chief Early Development
    PHVSPharvaris N.V.
    Sale
    $765K 20,000 shares at $38.27 21% of stake
    Traded Sep 17 Filed Sep 21
  23. James P. Di Bartolo II CFO
    ELWTElauwit Connection, Inc.
    Buy
    $999 140 shares at $7.14 +0.2% to stake
    Traded Sep 10–14 Filed Sep 21
  24. Andrew C Sagliocca CEO
    ESQEsquire Financial Holdings, Inc.
    Sale
    $1.2M 10,000 shares at $122.73 3.3% of stake
    Traded Sep 18 Filed Sep 21
  25. Mary Ellen Adcock Executive Vice President
    KRKroger Company
    Sale
    $4.4M 72,901 shares at $60.70 29% of stake
    Traded Sep 18 Filed Sep 21
  26. Kevin J McNamara CEO
    CHEChemed Corp.
    Sale
    $1M 2,000 shares at $501.40 2.8% of stake
    Traded Sep 18 Filed Sep 21
  27. Michael W Wilson VP of New Product Development
    RGRSturm, Ruger & Company, Inc.
    Planned sale
    $24K 600 shares at $40.00 33% of stake
    Traded Sep 17 Filed Sep 21
  28. Robert George Culp IV CEO
    CULPCulp, Inc.
    Buy
    $18K 4,874 shares at $3.78 +3.8% to stake
    Traded Sep 18 Filed Sep 21
  29. Thomas F DeBruine COO
    BRCBrady Corporation
    Sale
    $482K 5,739 shares at $84.00 43% of stake
    Traded Sep 18 Filed Sep 21
  30. Gang Ye COO
    SESea Limited
    Planned sale
    $4.1M 40,000 shares at $101.88 6.3% of stake
    Traded Sep 17–18 Filed Sep 21
  31. Yanjun Wang CCO and GC
    SESea Limited
    Planned sale
    $243K 2,400 shares at $101.44 2.4% of stake
    Traded Sep 17–18 Filed Sep 21
  32. Tianyu Hou CFO
    SESea Limited
    Planned sale
    $1.5M 15,000 shares at $101.62 75% of stake
    Traded Sep 17 Filed Sep 21
  33. De Oliveira Bruno Morand CEO
    BORRBorr Drilling Limited
    Buy
    $200K 45,500 shares at $4.40 +4.7% to stake
    Traded Sep 18 Filed Sep 21
  34. William M Sheriff Chair
    EUenCore Energy Corp.
    Buy
    $101K 125,000 shares at $0.8100
    Traded Sep 18 Filed Sep 21
  35. Jingye Chen CPO, Shopee
    SESea Limited
    Planned sale
    $6.1M 60,000 shares at $101.52 50% of stake
    Traded Sep 17–18 Filed Sep 21
  36. Keithly Garnett CFO
    NTHINeOnc Technologies Holdings, Inc.
    Planned sale
    $17K 5,000 shares at $3.36 2.1% of stake
    Traded Sep 15 Filed Sep 18
  37. Eric P Lefkofsky CEO
    TEMTempus AI, Inc.
    Planned sale
    $16.1M 200,000 shares at $80.57 20% of stake
    Traded Sep 17 Filed Sep 18
  38. Ryan M Bartolucci Chief Accounting Officer
    TEMTempus AI, Inc.
    Planned sale
    $530K 7,062 shares at $75.00 10% of stake
    Traded Sep 17 Filed Sep 18
  39. Andrew Polovin EVP, Chief Legal Officer
    TEMTempus AI, Inc.
    Planned sale
    $221K 2,951 shares at $75.00 2.1% of stake
    Traded Sep 17 Filed Sep 18
  40. Ryan Fukushima CEO, Data
    TEMTempus AI, Inc.
    Planned sale
    $49K 700 shares at $70.00 4.2% of stake
    Traded Sep 16 Filed Sep 18
  41. Vikram Verghese CFO
    HTFLHeartflow, Inc.
    Planned sale
    $1.2M 24,345 shares at $50.55 14% of stake
    Traded Sep 17–18 Filed Sep 18
  42. Larry Madden CFO
    DSPViant Technology Inc.
    Planned sale
    $390K 31,644 shares at $12.33 8.5% of stake
    Traded Sep 16–18 Filed Sep 18
  43. Marc E Berg EVP & Secretary/Treasurer
    IHTInnSuites Hospitality Trust
    Planned sale
    $361M 16,000 shares at $22,593.60 33% of stake
    Traded Sep 17 Filed Sep 18
  44. Christopher J Abate CEO
    RWTRedwood Trust, Inc.
    Buy
    $384K 100,000 shares at $3.84 +17% to stake
    Traded Sep 15 Filed Sep 18
  45. Luis Von Ahn CEO
    DUOLDuolingo, Inc.
    Planned sale
    $4.3M 28,292 shares at $150.22 100% of stake
    Traded Sep 16 Filed Sep 18
  46. Francis Lo Chief People Officer
    ADPTAdaptive Biotechnologies Corporation
    Planned sale
    $3.2M 115,406 shares at $28.06 34% of stake
    Traded Sep 16 Filed Sep 18
  47. Roberto Wandenkolk Vieira President, Oncology
    CORTCorcept Therapeutics Incorporated
    Planned sale
    $30K 296 shares at $100.82 7% of stake
    Traded Sep 16 Filed Sep 18
  48. Mark Hopman Chief Commercial Officer
    BBNXBeta Bionics, Inc.
    Planned sale
    $665K 35,994 shares at $18.46 29% of stake
    Traded Sep 9 Filed Sep 18
  49. Frederick G Thiel CEO
    MARAMARA Holdings, Inc.
    Planned sale
    $315K 27,505 shares at $11.45 0.6% of stake
    Traded Sep 17 Filed Sep 18
  50. Zabi Nowaid General Counsel
    MARAMARA Holdings, Inc.
    Planned sale
    $101K 8,376 shares at $12.10 0.9% of stake
    Traded Sep 18 Filed Sep 18

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.