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 1,010 of 4,793

  • $2.1B bought by 554 insiders at 344 companies
  • $9.7B sold by 667 insiders outside a trading plan
  • $4.6B sold by 965 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. 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 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. Jeffrey Gerald Mifek Chief Clinical-Medical Affairs
    FEMYFemasys Inc.
    Buy
    $10K 3,125 shares at $3.20 New stake
    Traded Aug 7 Filed Aug 11
  2. John Charles Canning COO
    FEMYFemasys Inc.
    Buy
    $14K 4,375 shares at $3.20 New stake
    Traded Aug 7 Filed Aug 11
  3. Dov Elefant CFO
    FEMYFemasys Inc.
    Buy
    $50K 15,625 shares at $3.20 New stake
    Traded Aug 7 Filed Aug 11
  4. Michael Zamsky Chief Credit & Fin'l Risk Off.
    COFCapital One Finl Corp.
    Sale
    $1.2M 5,473 shares at $218.02 16% of stake
    Traded Aug 10 Filed Aug 11
  5. Ann M Kluppel SVP and Controller
    PSXPhillips 66
    Sale
    $1.7M 7,834 shares at $210.78 24% of stake
    Traded Aug 7–10 Filed Aug 11
  6. Strauss Zelnick CEO
    TTWOTake-Two Interactive Software, Inc.
    Sale
    $10.1M 40,000 shares at $252.64 100% of stake
    Traded Aug 10 Filed Aug 11
  7. Alistair N Sporck VP Contactor Business Unit
    AEHRAehr Test Systems
    Sale
    $108K 1,000 shares at $108.49 4.2% of stake
    Traded Aug 10 Filed Aug 11
  8. Peter C Underwood SVP - Chief Legal Officer
    FTVFortive Corp.
    Sale
    $533K 8,662 shares at $61.59 9.9% of stake
    Traded Aug 10 Filed Aug 11
  9. Jian He CEO
    LITBLightInTheBox Holding Co., Ltd.
    Buy
    $1.1M 4,254,553 shares at $0.2600 New stake
    Traded Aug 10 Filed Aug 11
  10. Dennis W. LeRiche Sr. Vice President
    AZOAutoZone, Inc.
    Sale
    $4.5M 1,455 shares at $3,100.00 77% of stake
    Traded Aug 7 Filed Aug 10
  11. Marc Birenkrant Controller & CAO
    IFFInternational Flavors & Fragrances, Inc.
    Sale
    $85K 1,000 shares at $85.00 23% of stake
    Traded Aug 7 Filed Aug 10
  12. Spencer Adam Neumann CFO
    NFLXNetflix, Inc.
    Sale
    $701K 9,248 shares at $75.79 11% of stake
    Traded Aug 10 Filed Aug 10
  13. Richard R. DeLuca EVP&Pres, Merck Animal Heallth
    MRKMerck & Co., Inc.
    Sale
    $789K 6,050 shares at $130.38 3.7% of stake
    Traded Aug 6 Filed Aug 10
  14. Joseph R. Holmes VP & Chief Accounting Officer
    TMOThermo Fisher Scientific Inc.
    Sale
    $246K 420 shares at $584.81 12% of stake
    Traded Aug 7 Filed Aug 10
  15. Isaias Jose Calisto CEO
    KAROKarooooo Ltd.
    Sale
    $2M 31,279 shares at $63.76 0.2% of stake
    Traded Aug 6–7 Filed Aug 10
  16. Choh Fei Yeap SVP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $4,179 57 shares at $73.31 +0.9% to stake
    Traded Aug 7 Filed Aug 10
  17. Kevin Xiaoqiang Zhang COO
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $4,619 63 shares at $73.31 +0.9% to stake
    Traded Aug 7 Filed Aug 10
  18. Lipen Yuan VP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $3,079 42 shares at $73.31 +3.4% to stake
    Traded Aug 7 Filed Aug 10
  19. Yi-Huang Wu VP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $3,006 41 shares at $73.31 +52% to stake
    Traded Aug 7 Filed Aug 10
  20. Chue-San Yoo VP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $3,739 51 shares at $73.31 +0.8% to stake
    Traded Aug 7 Filed Aug 10
  21. Yuh-Jier Mii COO
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $5,278 72 shares at $73.31 +0.9% to stake
    Traded Aug 7 Filed Aug 10
  22. Ying-Lang Wang SVP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $4,032 55 shares at $73.31 +0.9% to stake
    Traded Aug 7 Filed Aug 10
  23. Che-Chia Wei CEO
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $11K 152 shares at $73.31 +0.9% to stake
    Traded Aug 7 Filed Aug 10
  24. Bor-Zen Tien VP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $3,592 49 shares at $73.31 +158% to stake
    Traded Aug 7 Filed Aug 10
  25. Lee-Chung Lu VP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $3,812 52 shares at $73.31 +0.8% to stake
    Traded Aug 7 Filed Aug 10
  26. Shyue-Shyh Lin VP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $3,446 47 shares at $73.31 +19% to stake
    Traded Aug 7 Filed Aug 10
  27. Chun-Hsien Lee SVP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $3,959 54 shares at $73.31 +0.9% to stake
    Traded Aug 7 Filed Aug 10
  28. Chin-Sheng Lu VP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $2,859 39 shares at $73.31 +53% to stake
    Traded Aug 7 Filed Aug 10
  29. Syun-Ming Jang VP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $3,666 50 shares at $73.31 +0.9% to stake
    Traded Aug 7 Filed Aug 10
  30. Jen-Chau Huang CFO
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $2,126 29 shares at $73.31 +0.8% to stake
    Traded Aug 7 Filed Aug 10
  31. Yuan-Ko Hwang VP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $2,932 40 shares at $73.31 +18% to stake
    Traded Aug 7 Filed Aug 10
  32. Jun He VP
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $3,372 46 shares at $73.31 +0.9% to stake
    Traded Aug 7 Filed Aug 10
  33. Chih-Ho Chen Controller
    TSMTaiwan Semiconductor Mfg Ltd
    Buy
    $2,419 33 shares at $73.31 +24% to stake
    Traded Aug 7 Filed Aug 10
  34. Jack Jiajia Huang CEO
    COE51Talk Online Education Group
    Buy
    $13.8M 740,760 shares at $18.58 +2.2% to stake
    Traded Jul 31–Aug 5 Filed Aug 10
  35. Michael K Wirth CEO
    CVXChevron Corporation
    Sale
    $1M 5,547 shares at $187.00 17% of stake
    Traded Aug 5 Filed Aug 7
  36. Patrick Hugh Conway Chief Executive Officer, Optum
    UNHUnitedHealth Group Incorporated
    Sale
    $205K 500 shares at $410.00 2.9% of stake
    Traded Aug 5 Filed Aug 7

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.