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.

4,796 companies covered Latest filing Oct 8 History loaded for 2,208 of 4,796

  • $2.2B bought by 556 insiders at 345 companies
  • $9.7B sold by 672 insiders outside a trading plan
  • $4.8B sold by 994 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
    4,680,234 shares at $34.30 Sep 9–Oct 5 · 19 filings +3.8% to stake 2 superinvestors bought in Q2
    $161M
  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. COE51Talk Online Education Group
    Jack Jiajia HuangCEO
    2,812,140 shares at $11.50 Sep 17–25 +7.9% to stake
    $32.3M
  10. PAMTPamt Corp.
    Matthew T MorounDirector
    3,268,000 shares at $9.56 Sep 3 +26% to stake
    $31.2M

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 26 insiders · $215K

    Che-Chia Wei CEO, Yuh-Jier Mii COO, Yung-Pei Chin COO, Yung-Chin Hou COO, +22 more

    Latest buy Oct 7 26 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, Kimberly J Brumbaugh 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. Nikolaos Karellis Director
    SBLKStar Bulk Carriers Corp.
    Buy
    $57K 2,000 shares at $28.27 +26% to stake
    Traded Sep 15 Filed Sep 16
  2. Koert Erhardt Director
    SBLKStar Bulk Carriers Corp.
    Buy
    $170K 6,000 shares at $28.27 +60% to stake
    Traded Sep 15 Filed Sep 16
  3. Gerard H Sweeney CEO
    BDNBrandywine Realty Trust
    Buy
    $100K 33,900 shares at $2.96 +0.8% to stake
    Traded Sep 14 Filed Sep 16
  4. Conyers Investments LLC 10% owner
    NMAXNewsmax, Inc.
    Sale
    $3.8M 331,651 shares at $11.49 1.5% of stake
    Traded Sep 14–15 Filed Sep 16
  5. Paul Howard Sutherland Director
    GAIAGaia, Inc.
    Buy
    $14K 11,100 shares at $1.23 +2.5% to stake
    Traded Sep 14 Filed Sep 16
  6. Brian T Marley Director
    ASOAcademy Sports and Outdoors, Inc.
    Sale
    $556K 10,432 shares at $53.25 24% of stake
    Traded Sep 15 Filed Sep 16
  7. Thomas K Equels CEO
    AIMAIM ImmunoTech Inc.
    Buy
    $4,862 22,000 shares at $0.2200 +32% to stake
    Traded Sep 15 Filed Sep 16
  8. Or Offer CEO
    SMWBSimilarweb Ltd.
    Planned sale
    $679K 79,591 shares at $8.53 1.8% of stake
    Traded Sep 14–15 Filed Sep 16
  9. William B Kessel CEO
    IBCPIndependent Bank Corporation
    Sale
    $75K 2,000 shares at $37.28 1.3% of stake
    Traded Sep 15 Filed Sep 16
  10. Hal Kravitz Director
    CELHCelsius Holdings, Inc.
    Buy
    $336K 12,000 shares at $28.00 +5.3% to stake
    Traded Sep 15 Filed Sep 16
  11. Japan Post Holdings Co., Ltd. 10% owner
    AFLAflac Incorporated
    Planned sale
    $1.6M 13,600 shares at $116.74 <0.1% of stake
    Traded Sep 14 Filed Sep 16
  12. Eynav Azaria See Remarks
    KLTRKaltura, Inc.
    Planned sale
    $16K 11,262 shares at $1.42 0.6% of stake
    Traded Sep 14–15 Filed Sep 16
  13. Michael Dennis Murphy Chair
    AVBCAvidia Bancorp, Inc.
    Buy
    $111K 5,000 shares at $22.12 +270% to stake
    Traded Sep 14 Filed Sep 16
  14. Assaf Tiran EVP Cross Suez & Atlantic BU
    ZIMZIM Integrated Shipping Services Ltd.
    Sale
    $139K 4,727 shares at $29.51 100% of stake
    Traded Sep 15 Filed Sep 16
  15. Lori C. Locke Chief Accounting Officer
    WBDWarner Bros Discovery Inc.
    Sale
    $819K 29,115 shares at $28.13 25% of stake
    Traded Sep 14 Filed Sep 16
  16. Wenbin Qiu CEO
    BZUNBaozun Inc.
    Buy
    $40K 14,600 shares at $2.73 +0.9% to stake
    Traded Sep 14–15 Filed Sep 16
  17. Erez Meltzer CEO
    NNOXNano-X Imaging Ltd
    Buy
    $6,900 10,000 shares at $0.6900 +18% to stake
    Traded Sep 15 Filed Sep 16
  18. Haichen Wang CFO
    BULLWebull Corporation
    Sale
    $494K 55,000 shares at $8.98 6.7% of stake
    Traded Sep 14 Filed Sep 16
  19. Joseph M Rutledge VP, CAO
    NDSNNordson Corporation
    Sale
    $212K 684 shares at $309.38 24% of stake
    Traded Sep 15 Filed Sep 16
  20. Kathleen Louise Kiernan Director
    ROCRank One Computing Corporation
    Buy
    $17K 4,000 shares at $4.36 New stake
    Traded Sep 14 Filed Sep 16
  21. Michael John Callahan Chief Administrative Officer
    RIVNRivian Automotive, Inc.
    Planned sale
    $244K 15,000 shares at $16.29 1.5% of stake
    Traded Sep 11 Filed Sep 16
  22. Mark Lowry Maurer Insider
    SNEXStoneX Group Inc.
    Planned sale
    $7M 103,092 shares at $67.94 34% of stake
    Traded Sep 14–15 Filed Sep 15
  23. Christopher Thomas Giordano CEO
    TENXTenax Therapeutics, Inc.
    Buy
    $20K 10,850 shares at $1.85 +96% to stake
    Traded Sep 11–15 Filed Sep 15
  24. Matthew J Murphy CEO
    MRVLMarvell Technology, Inc.
    Planned sale
    $1.7M 7,500 shares at $223.39 1% of stake
    Traded Sep 15 Filed Sep 15
  25. Matthew Wilks Director
    FTKFlotek Industries, Inc.
    Buy
    $34.3M 1,319,493 shares at $26.01 +836% to stake
    Traded Sep 11 Filed Sep 15
  26. Thomas R Staab II CFO
    TENXTenax Therapeutics, Inc.
    Buy
    $11K 5,675 shares at $1.94 +57% to stake
    Traded Sep 11 Filed Sep 15
  27. ProFrac GDM, LLC 10% owner
    FTKFlotek Industries, Inc.
    Sale
    $60M 2,306,806 shares at $26.01 38% of stake
    Traded Sep 11 Filed Sep 15
  28. Amber Russell EVP, Refining
    DKDelek US Holdings, Inc.
    Sale
    $407K 5,392 shares at $75.50 13% of stake
    Traded Sep 11 Filed Sep 15
  29. George M Jenkins Director
    PVLAPalvella Therapeutics, Inc.
    Planned sale
    $4.2M 27,500 shares at $151.53 15% of stake
    Traded Sep 11–15 Filed Sep 15
  30. William J Finnerty Director
    DKDelek US Holdings, Inc.
    Sale
    $227K 2,943 shares at $77.17 8.8% of stake
    Traded Sep 11 Filed Sep 15
  31. Lauren Rusckowski Duprey Chief Transformation Officer
    TAKTakeda Pharmaceutical Company Limited
    Sale
    $640K 34,535 shares at $18.54 15% of stake
    Traded Sep 14 Filed Sep 15
  32. Jaymes Winters CEO
    STISolidion Technology, Inc.
    Buy
    $6,996 984 shares at $7.11 +26% to stake
    Traded Sep 9 Filed Sep 15
  33. Silver Lake Technology Investors IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $904K 1,618 shares at $558.74 100% of stake
    Traded Sep 11 Filed Sep 15
  34. Karin-Joyce Tjon Director
    STISolidion Technology, Inc.
    Buy
    $36K 5,000 shares at $7.20 +9.4% to stake
    Traded Sep 14 Filed Sep 15
  35. Amir F Heshmatpour CEO
    NTHINeOnc Technologies Holdings, Inc.
    Buy
    $175K 50,000 shares at $3.50 +1.6% to stake
    Traded Sep 14–15 Filed Sep 15
  36. Thomas C Chen CEO
    NTHINeOnc Technologies Holdings, Inc.
    Buy
    $40K 10,798 shares at $3.70 +79% to stake
    Traded Sep 11–14 Filed Sep 15
  37. Keithly Garnett CFO
    NTHINeOnc Technologies Holdings, Inc.
    Buy
    $1,001 257 shares at $3.89 +0.1% to stake
    Traded Sep 14 Filed Sep 15
  38. DST Global Advisors Ltd 10% owner · +3 joint filers
    CHYMChime Financial, Inc.
    Sale
    $6.9M 207,513 shares at $33.07 36% of stake
    Traded Sep 11 Filed Sep 15
  39. Wesley R Edens CEO
    NFENew Fortress Energy Inc.
    Buy
    — 28,313 shares +3% to stake
    Traded Sep 11 Filed Sep 15
  40. Nick Khan Director
    TKOTKO Group Holdings, Inc.
    Planned sale
    $1.9M 9,589 shares at $194.77 24% of stake
    Traded Sep 14 Filed Sep 15
  41. Sumedh S Thakar CEO
    QLYSQualys, Inc.
    Planned sale
    $544K 3,200 shares at $170.05 1.7% of stake
    Traded Sep 14 Filed Sep 15
  42. Peter Trizzino President, Global Sales
    DELLDell Technologies Inc.
    Sale
    $21.1M 37,735 shares at $560.16 35% of stake
    Traded Sep 11 Filed Sep 15
  43. Richard J Rothberg General Counsel & Secretary
    DELLDell Technologies Inc.
    Sale
    $3.3M 6,000 shares at $547.56 4.2% of stake
    Traded Sep 11 Filed Sep 15
  44. Roxanne S Austin Director
    CRWDCrowdStrike Holdings, Inc.
    Sale
    $11.9M 50,000 shares at $237.60 39% of stake
    Traded Sep 14 Filed Sep 15
  45. George Kurtz CEO
    CRWDCrowdStrike Holdings, Inc.
    Planned sale
    $4.4M 20,000 shares at $220.44 0.3% of stake
    Traded Sep 11–14 Filed Sep 15
  46. Neto Bruno Guicardi Pres. of N. Am. and Europe Ops
    CINTCI&T Inc
    Buy
    $18K 5,489 shares at $3.21 +6.4% to stake
    Traded Sep 10–11 Filed Sep 15
  47. Vikram Verghese CFO
    HTFLHeartflow, Inc.
    Planned sale
    $1.8M 34,975 shares at $50.08 16% of stake
    Traded Sep 11–15 Filed Sep 15
  48. Patrick L Alexander Director
    LARKLandmark Bancorp Inc.
    Sale
    $7,345 226 shares at $32.50 0.3% of stake
    Traded Sep 14 Filed Sep 15
  49. Gabriel M.i. Mecklenburg Chair
    HNGEHinge Health, Inc.
    Planned sale
    $14M 150,000 shares at $93.22 100% of stake
    Traded Sep 14 Filed Sep 15

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 4,796 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.