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. Li-Lan Cheng Director
    ZHZhihu Inc.
    Sale
    $1,026 360 shares at $2.85 1.1% of stake
    Traded Jun 5 Filed Jun 12
  2. Leighton M Cubbage Director
    SFSTSouthern First Bancshares, Inc.
    Sale
    $46K 765 shares at $60.60 1.5% of stake
    Traded Jun 10 Filed Jun 12
  3. Jason Brock Saunders Director
    FRSTPrimis Financial Corp.
    Buy
    $7,600 500 shares at $15.20 New stake
    Traded Jun 11 Filed Jun 12
  4. Yongsheng Liu Director
    SJScienjoy Holding Corporation
    Sale
    $33K 30,000 shares at $1.10 40% of stake
    Traded Jun 8–10 Filed Jun 12
  5. Aristeidis P Pittas Director
    ESEAEuroseas Ltd.
    Buy
    $34K 500 shares at $67.18 +0.9% to stake
    Traded Jun 11 Filed Jun 12
  6. Jian David Sun Director
    YI111, Inc.
    Sale
    $54K 238,540 shares at $0.2300 34% of stake
    Traded Jun 9–11 Filed Jun 12
  7. Fariba Danesh Director
    CRDOCredo Technology Group Holding Ltd
    Sale
    $260K 1,100 shares at $236.35 14% of stake
    Traded Jun 9 Filed Jun 11
  8. Silver Lake Technology Investors V, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $16K 39 shares at $404.69 100% of stake
    Traded Jun 9 Filed Jun 11
  9. Silver Lake Technology Investors V, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $75K 191 shares at $390.41 84% of stake
    Traded Jun 9 Filed Jun 11
  10. Silver Lake Technology Investors IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $34K 83 shares at $404.67 100% of stake
    Traded Jun 9 Filed Jun 11
  11. Silver Lake Technology Investors IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $165K 423 shares at $390.38 84% of stake
    Traded Jun 9 Filed Jun 11
  12. Sl Spv-2, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $2M 5,025 shares at $404.68 63% of stake
    Traded Jun 9 Filed Jun 11
  13. Sl Spv-2, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $9.9M 25,436 shares at $390.31 76% of stake
    Traded Jun 9 Filed Jun 11
  14. Silver Lake Partners V DE (AIV), L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $883K 2,183 shares at $404.68 3% of stake
    Traded Jun 9 Filed Jun 11
  15. Silver Lake Partners V DE (AIV), L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $4.3M 11,055 shares at $390.31 13% of stake
    Traded Jun 9 Filed Jun 11
  16. Silver Lake Partners IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $2.2M 5,327 shares at $404.68 73% of stake
    Traded Jun 9 Filed Jun 11
  17. Silver Lake Partners IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $10.5M 26,964 shares at $390.31 79% of stake
    Traded Jun 9 Filed Jun 11
  18. Kenneth A Burdick Director
    CNCCentene Corporation
    Sale
    $5.2M 80,000 shares at $64.55 29% of stake
    Traded Jun 10 Filed Jun 11
  19. Thomas J. Allison Director
    HRZNHorizon Technology Finance Corporation
    Buy
    $26K 6,000 shares at $4.36 +12% to stake
    Traded Jun 9 Filed Jun 11
  20. Brent M Stevens Director
    BBCPConcrete Pumping Holdings, Inc.
    Sale
    $2.1M 200,000 shares at $10.62 25% of stake
    Traded Jun 9–11 Filed Jun 11
  21. Joseph S Galli Director
    BVFLBV Financial, Inc.
    Sale
    $99K 5,000 shares at $19.85 31% of stake
    Traded Jun 10 Filed Jun 11
  22. William D Pearce Director
    OOMAOoma, Inc.
    Sale
    $54K 3,000 shares at $17.98 1.6% of stake
    Traded Jun 10 Filed Jun 11
  23. Shauna McIntyre Director
    LADLithia Motors, Inc.
    Sale
    $50K 165 shares at $305.65 8.9% of stake
    Traded Jun 10 Filed Jun 11
  24. Michel D Doukeris Director
    ECLEcolab Inc.
    Buy
    $2M 7,750 shares at $258.00 +1345% to stake
    Traded Jun 10 Filed Jun 11
  25. Seth H. Waugh Director
    YEXTYext, Inc.
    Buy
    $498K 133,000 shares at $3.75 +71% to stake
    Traded Jun 11 Filed Jun 11
  26. Kirk E. Kleiser Director
    CLSTCatalyst Bancorp, Inc.
    Buy
    $100K 6,200 shares at $16.11
    Traded Jun 10 Filed Jun 11
  27. Kirk E. Kleiser Director
    CLSTCatalyst Bancorp, Inc.
    Sale
    $96K 6,000 shares at $16.04 100% of stake
    Traded Jun 10 Filed Jun 11
  28. Ronald R Schmalzle Director
    NWFLNorwood Financial Corp.
    Buy
    $15K 600 shares at $24.35 +2.3% to stake
    Traded Aug 5, 2025 Filed Jun 11
  29. Liliana Gil Valletta Director
    ZUMZZumiez Inc.
    Sale
    $5,822 300 shares at $19.41 2.7% of stake
    Traded Jun 9 Filed Jun 11
  30. F L Garrett III Director
    FRSTPrimis Financial Corp.
    Buy
    $2,362 155 shares at $15.24 +0.3% to stake
    Traded Jun 9 Filed Jun 11
  31. Curtland E Fields Director
    KRNYKearny Financial
    Buy
    $41K 4,800 shares at $8.61 +19% to stake
    Traded Jun 10 Filed Jun 11
  32. William Doran Director
    SEICSEI Investments Company
    Sale
    $453K 5,000 shares at $90.50 0.8% of stake
    Traded Jun 9 Filed Jun 11
  33. Kimberley Ann O'Connor Director
    HRZNHorizon Technology Finance Corporation
    Buy
    $44K 10,000 shares at $4.37 New stake
    Traded Jun 9 Filed Jun 11
  34. Jian David Sun Director
    YI111, Inc.
    Sale
    $28K 127,440 shares at $0.2200 18% of stake
    Traded Jun 9–10 Filed Jun 11
  35. Rui Zhu Director
    REREATRenew Inc.
    Sale
    $19K 4,762 shares at $4.00 7.9% of stake
    Traded Jun 10 Filed Jun 11
  36. Jesse Chen Director
    AXTIAXT Inc
    Sale
    $1.5M 16,500 shares at $89.97 17% of stake
    Traded Jun 8–10 Filed Jun 10
  37. Marc L Andreessen Director
    IOTSamsara Inc.
    Sale
    $39M 1,142,827 shares at $34.11 25% of stake
    Traded Jun 8–9 Filed Jun 10
  38. Silver Lake Technology Investors V, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $390K 980 shares at $398.11 100% of stake
    Traded Jun 8 Filed Jun 10
  39. Monika U Ehrman Director
    MTDRMatador Resources Company
    Buy
    $20K 362 shares at $55.28 +0.9% to stake
    Traded Jun 8 Filed Jun 10
  40. Silver Lake Technology Investors IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $864K 2,169 shares at $398.12 100% of stake
    Traded Jun 8 Filed Jun 10
  41. Sl Spv-2, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $52.2M 131,040 shares at $398.13 91% of stake
    Traded Jun 8 Filed Jun 10
  42. Silver Lake Partners V DE (AIV), L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $22.7M 56,926 shares at $398.13 46% of stake
    Traded Jun 8 Filed Jun 10
  43. Silver Lake Partners IV, L.P. Director · +4 joint filers
    DELLDell Technologies Inc.
    Sale
    $55.3M 138,885 shares at $398.13 94% of stake
    Traded Jun 8 Filed Jun 10
  44. Peter A Leidel Director
    METCRamaco Resources, Inc.
    Sale
    $2.8M 179,885 shares at $15.31 5.7% of stake
    Traded Mar 27 Filed Jun 10
  45. Peter A Leidel Director
    METCRamaco Resources, Inc.
    Sale
    $577K 52,410 shares at $11.00 4.1% of stake
    Traded Mar 24–30 Filed Jun 10
  46. Peter A Leidel Director
    METCRamaco Resources, Inc.
    Sale
    $25.4M 1,820,115 shares at $13.96 37% of stake
    Traded Mar 5–26 Filed Jun 10
  47. Bennett Dorrance Jr. Director
    CPBThe Campbell's Company
    Buy
    $6,435 300 shares at $21.45 New stake
    Traded Jun 9 Filed Jun 10
  48. Michael E Pegram Director
    CZRCaesars Entertainment, Inc.
    Sale
    $3.4M 115,200 shares at $29.34 73% of stake
    Traded Jun 8–10 Filed Jun 10
  49. Michael E Pegram Director
    CZRCaesars Entertainment, Inc.
    Buy
    $221K 5,200 shares at $42.52 +52% to stake
    Traded May 12–16 Filed Jun 10
  50. Bill L Fairfield Director
    BKEBuckle, Inc. (The)
    Sale
    $111K 2,500 shares at $44.44 4.5% of stake
    Traded Jun 8 Filed Jun 10

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.