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 0 of 4,792

  • $986M bought by 223 insiders at 153 companies
  • $1.4B sold by 187 insiders outside a trading plan
  • $2.3B sold by 481 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
    4,758,747 shares at $80.46 Sep 23–Oct 2 · 3 filings 3 superinvestors bought in Q2
    $383M
  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. CRBGCorebridge Financial Inc.
    Life Insurance Co Nippon10% owner
    2,996,865 shares at $34.04 Sep 21–Oct 2 · 10 filings +2.4% to stake 2 superinvestors bought in Q2
    $102M
  4. GPIGroup 1 Automotive, Inc.
    Conifer Management, L.L.C.10% owner
    400,000 shares at $244.51 Sep 24–30 · 2 filings +26% to stake 2 superinvestors bought in Q2
    $97.8M
  5. UUUUniversal Safety Products, Inc.
    Milton C Ault IIIDirector
    33,434 shares at $2,766.36 Sep 21–30 · 2 filings
    $92.5M
  6. GMEGameStop Corporation
    Ryan CohenCEO
    1,150,000 shares at $24.04 Sep 29–Oct 2 · 2 filings +2.8% to stake
    $27.6M
  7. COURCoursera, Inc.
    Pale Fire Capital SE10% owner · +4 joint filers
    2,332,742 shares at $4.87 Sep 25–29 +8.8% to stake
    $11.4M
  8. CVCapsoVision, Inc.
    Eliyahou Et Al Harari10% owner
    1,757,469 shares at $5.69 Sep 18 New stake
    $10M
  9. 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
  10. NYAXNayax Ltd.
    Yair NechmadChair
    195,594 shares at $45.13 Sep 24–30 · 3 filings +2.7% to stake
    $8.8M

Biggest sales

Past month · by insider, all their filings added up · planned sales marked

  1. NVDANvidia Corporation Com
    Mark A StevensDirector
    1,366,000 shares at $219.73 Sep 18 59% of stake
    $300M
  2. AVGOBroadcom Inc.
    Henry SamueliDirector
    702,190 shares at $356.04 Sep 23 1.9% of stake Planned sale (10b5-1)
    $250M
  3. THTarget Hospitality Corp.
    TDR Capital II Investments LP10% owner · +9 joint filers
    11M shares at $18.40 Oct 1 40% of stake
    $202M
  4. ESTCElastic N.V.
    Steven SchuurmanDirector
    1,500,000 shares at $90.13 Oct 5 25% of stake
    $135M
  5. CRWDCrowdStrike Holdings, Inc.
    Burt W. PodbereCFO
    513,882 shares at $259.91 Sep 21–24 · 2 filings Part planned (10b5-1)
    $134M
  6. NBISNebius Group N.V.
    Ophir NaveCOO
    500,000 shares at $235.53 Oct 5 52% of stake Planned sale (10b5-1)
    $118M
  7. MEDPMedpace Holdings, Inc.
    August J. TroendleCEO
    166,048 shares at $624.78 Sep 21–30 · 4 filings 33% of stake
    $104M
  8. GTLBGitLab Inc.
    Sytse SijbrandijDirector
    2,116,200 shares at $47.77 Sep 24–28 14% of stake Planned sale (10b5-1)
    $101M
  9. SNOWSnowflake Inc.
    Frank SlootmanDirector
    300,000 shares at $334.49 Sep 18–21 94% of stake Planned sale (10b5-1)
    $100M
  10. INNVInnovAge Holding Corp.
    Tco Group Holdings, L.P.10% owner
    10M shares at $9.25 Sep 24 8.9% of stake
    $92.5M

Cluster buying

Companies where two or more insiders bought on the open market in the last 30 days · most buyers first

  1. 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
  2. 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
  3. ATCHAtlasClear Holdings, Inc. 5 insiders · $163K

    Thomas Jon Hammond Director, Sandip I Patel CFO, John Martin Schaible Chair, David Craig Ridenhour President, +1 more

    Latest buy Sep 25 3 executives
  4. RGCORGC Resources Inc. 5 insiders · $85K

    John B Williamson III Director, Robert B Johnston Director, Paul W Nester CEO, Lawrence T. Oliver Senior VP and Secretary, +1 more

    Latest buy Oct 1 3 executives
  5. MPBMid Penn Bancorp 5 insiders · $25K

    Matthew G De Soto Director, Albert J. Evans Director, Kimberly J Brumbaugh Director, Theodore W Mowery Director, +1 more

    Latest buy Sep 30
  6. PRHIPresurance Holdings, Inc. 4 insiders · $200K

    Joseph D Sarafa Director, Brian J Roney CEO, Isolde O'Hanlon Director, Harold J Meloche CFO

    Latest buy Sep 30 2 executives
  7. ANIXAnixa Biosciences, Inc. 4 insiders · $181K

    Lewis H Titterton Jr. Director, Amit Kumar CEO, Michael Catelani CFO, Arnold M Baskies Director

    Latest buy Sep 30 2 executives
  8. WVVIWillamette Valley Vineyards, Inc. 4 insiders · $45K

    Michael Jordan Osborn CEO, Gregory William Voorhies Director, James W Bernau President, Chris Riccardi Director

    Latest buy Oct 5 2 executives
  9. AUBNAuburn National Bancorporation, Inc. 4 insiders · $5,441

    J Tutt Barrett Director, David E Housel Director, William F Ham Jr. Director, Shannon O'Donnell Senior Vice President

    Latest buy Sep 30 1 executive
  10. FNWDFinward Bancorp 4 insiders · $3,695

    Robert T Lowry Executive Vice President, Todd M. Scheub Executive Vice President, Anthony Puntillo Director, Benjamin J Bochnowski CEO

    Latest buy Sep 25 3 executives

All insider trades

Newest filings first · one row per filing · every open-market buy and sale

All Buys Sales
Everyone CEOs CFOs Executives Directors 10% owners
Any size $100K+ $1M+ $10M+
Hide planned sales
  1. Berkshire Hathaway Inc. 10% owner · +1 joint filer
    LENLennar Corporation
    Buy
    $193M 2,418,637 shares at $79.65
    Traded Oct 1–2 Filed Oct 5
    ↗
  2. TDR Capital II Investments LP 10% owner · +9 joint filers
    THTarget Hospitality Corp.
    Sale
    $202M 11M shares at $18.40 40% of stake
    Traded Oct 1 Filed Oct 5
    ↗
  3. David A Duffield 10% owner
    WDAYWorkday, Inc.
    Planned sale
    $18.4M 98,446 shares at $187.07 48% of stake
    Traded Oct 1 Filed Oct 5
    ↗
  4. Life Insurance Co Nippon 10% owner
    CRBGCorebridge Financial Inc.
    Buy
    $11.7M 348,215 shares at $33.65 +0.3% to stake
    Traded Sep 30 Filed Oct 2
    ↗
  5. Genworth Holdings, Inc. 10% owner
    ACTEnact Holdings, Inc.
    Sale
    $37.1M 762,894 shares at $48.65 0.7% of stake
    Traded Sep 30 Filed Oct 1
    ↗
  6. Conifer Management, L.L.C. 10% owner
    GPIGroup 1 Automotive, Inc.
    Buy
    $66.3M 273,712 shares at $242.15 +17% to stake
    Traded Sep 28–30 Filed Sep 30
    ↗
  7. Berkshire Hathaway Inc. 10% owner · +1 joint filer
    LENLennar Corporation
    Buy
    $53.9M 660,410 shares at $81.59
    Traded Sep 28–30 Filed Sep 30
    ↗
  8. BX Buzz ML-1 GP LLC 10% owner · +9 joint filers
    BMBLBumble Inc.
    Sale
    $11.1M 3,767,776 shares at $2.94 100% of stake
    Traded Sep 28 Filed Sep 30
    ↗
  9. Life Insurance Co Nippon 10% owner
    CRBGCorebridge Financial Inc.
    Buy
    $27.5M 805,782 shares at $34.15 +0.6% to stake
    Traded Sep 28 Filed Sep 30
    ↗
  10. David A Duffield 10% owner
    WDAYWorkday, Inc.
    Planned sale
    $18.7M 98,971 shares at $188.55 49% of stake
    Traded Sep 28 Filed Sep 30
    ↗
  11. 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
    ↗
  12. Tco Group Holdings, L.P. 10% owner
    INNVInnovAge Holding Corp.
    Sale
    $92.5M 10M shares at $9.25 8.9% of stake
    Traded Sep 24 Filed Sep 28
    ↗
  13. Conifer Management, L.L.C. 10% owner
    GPIGroup 1 Automotive, Inc.
    Buy
    $31.5M 126,288 shares at $249.62 +8.4% to stake
    Traded Sep 24–25 Filed Sep 28
    ↗
  14. Berkshire Hathaway Inc. 10% owner · +1 joint filer
    LENLennar Corporation
    Buy
    $136M 1,679,700 shares at $81.19
    Traded Sep 23–25 Filed Sep 25
    ↗
  15. Koch, Inc. 10% owner · +1 joint filer
    ASPNAspen Aerogels, Inc.
    Sale
    $58.1M 12.3M shares at $4.73 100% of stake
    Traded Sep 23 Filed Sep 24
    ↗
  16. David A Duffield 10% owner
    WDAYWorkday, Inc.
    Planned sale
    $19.1M 99,613 shares at $192.14 49% of stake
    Traded Sep 23 Filed Sep 24
    ↗
  17. Life Insurance Co Nippon 10% owner
    CRBGCorebridge Financial Inc.
    Buy
    $10.2M 296,868 shares at $34.31 +0.2% to stake
    Traded Sep 22 Filed Sep 24
    ↗
  18. Berkshire Hathaway Inc. 10% owner · +1 joint filer
    LENLennar Corporation
    Buy
    $212M 2,743,529 shares at $77.42
    Traded Sep 17–21 Filed Sep 21
    ↗
  19. Conifer Management, L.L.C. 10% owner
    GPIGroup 1 Automotive, Inc.
    Buy
    $16.9M 65,650 shares at $256.78 +4.5% to stake
    Traded Sep 17–18 Filed Sep 21
    ↗

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.