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 1,593 of 4,793

  • $709M bought by 131 insiders at 89 companies
  • $1.3B sold by 90 insiders outside a trading plan
  • $1.2B sold by 390 insiders under 10b5-1 plans
  • 10 companies where two or more insiders bought (30 days)

Biggest buys

Past week · by insider, all their filings added up

  1. LENLennar Corporation
    Berkshire Hathaway Inc.10% owner · +1 joint filer
    3,079,047 shares at $80.06 Sep 28–Oct 2 · 2 filings 3 superinvestors bought in Q2
    $247M
  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. UUUUniversal Safety Products, Inc.
    Milton C Ault IIIDirector
    18,000 shares at $5,134.00 Sep 30 +1.6% to stake
    $92.4M
  4. GPIGroup 1 Automotive, Inc.
    Conifer Management, L.L.C.10% owner
    273,712 shares at $242.15 Sep 28–30 +17% to stake 2 superinvestors bought in Q2
    $66.3M
  5. CRBGCorebridge Financial Inc.
    Life Insurance Co Nippon10% owner
    1,895,889 shares at $33.88 Sep 28–Oct 5 · 6 filings +1.5% to stake 2 superinvestors bought in Q2
    $64.2M
  6. GMEGameStop Corporation
    Ryan CohenCEO
    700,000 shares at $24.41 Oct 2 +1.7% to stake
    $17.1M
  7. BORRBorr Drilling Limited
    Tor Olav TroimDirector
    3,000,000 shares at $4.19 Oct 5–6 · 2 filings +9.8% to stake
    $12.6M
  8. 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
  9. PAMPampa Energia S.A.
    Damian Miguel MindlinVicepresident
    1,432,197 shares at $3.89 Sep 28
    $5.6M
  10. GPUSHyperscale Data, Inc.
    Milton C Ault IIIChair · +1 joint filer
    10.3M shares at $0.4900 Sep 29–30
    $5.1M

Biggest sales

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

  1. MDLNMedline Inc.
    GIC Private Ltd10% owner · +2 joint filers
    20.7M shares at $34.90 Oct 2–6
    $722M
  2. THTarget Hospitality Corp.
    TDR Capital II Investments LP10% owner · +9 joint filers
    11M shares at $18.40 Oct 1 40% of stake
    $202M
  3. ESTCElastic N.V.
    Steven SchuurmanDirector
    1,500,000 shares at $90.13 Oct 5 25% of stake
    $135M
  4. NBISNebius Group N.V.
    Ophir NaveCOO
    500,000 shares at $235.53 Oct 5 52% of stake Planned sale (10b5-1)
    $118M
  5. CBRSCerebras Systems Inc.
    Dhiraj MallickCOO
    396,000 shares at $204.04 Sep 29 100% of stake Planned sale (10b5-1)
    $80.8M
  6. CRWDCrowdStrike Holdings, Inc.
    Michael SentonasPresident
    241,944 shares at $265.45 Sep 30 16% of stake Planned sale (10b5-1)
    $64.2M
  7. AAPLApple Inc Com
    Timothy D CookChair
    191,753 shares at $332.96 Oct 2 5.5% of stake Planned sale (10b5-1)
    $63.8M
  8. WDAYWorkday, Inc.
    David A Duffield10% owner
    296,645 shares at $187.65 Sep 28–Oct 6 · 3 filings 74% of stake Planned sale (10b5-1)
    $55.7M
  9. HOODRobinhood Markets, Inc.
    Vladimir TenevCEO
    375,000 shares at $113.72 Oct 5 100% of stake Planned sale (10b5-1)
    $42.6M
  10. MPWRMonolithic Power Systems, Inc.
    Michael HsingCEO
    30,000 shares at $1,344.97 Sep 28 3.5% of stake Planned sale (10b5-1)
    $40.3M

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. 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
  2. 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
  3. 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
  4. 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
  5. 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
  6. 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
  7. 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
  8. 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
  9. 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
  10. 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
  11. 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
  12. 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
  13. 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
  14. 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
  15. 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
  16. 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
  17. 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
  18. 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
  19. Chang Liu CEO
    YQ17 Education & Technology Group Inc.
    Buy
    $3,958 1,857 shares at $2.13 +3.2% to stake
    Traded Aug 6 Filed Aug 10
  20. Leonard J Elmore Director
    BYRNByrna Technologies, Inc.
    Buy
    $46K 10,000 shares at $4.64 +20% to stake
    Traded Aug 6 Filed Aug 10
  21. 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
  22. Angeliki Frangou See Remarks
    NMMNavios Maritime Partners LP
    Buy
    $251K 3,181 shares at $78.96 +0.1% to stake
    Traded Aug 5–7 Filed Aug 7
  23. Johanne Kaplan Chief Development Officer
    PMNProMIS Neurosciences Inc.
    Buy
    $30K 2,280 shares at $13.30 +58% to stake
    Traded Aug 5 Filed Aug 7
  24. Thomas Kosasa Director
    ONMDOneMedNet Corp
    Buy
    $1000K 1,449,275 shares at $0.6900 +8.5% to stake
    Traded Jul 30 Filed Aug 7
  25. David C Habiger Director
    BSXBoston Scientific Corp.
    Buy
    $100K 2,100 shares at $47.59 +14% to stake
    Traded Aug 5 Filed Aug 7
  26. Sanofi 10% owner
    ATTOAttovia Therapeutics, Inc.
    Buy
    $5.1M 300,000 shares at $17.00 +38% to stake
    Traded Aug 6 Filed Aug 7
  27. Horizon Kinetics Asset Management LLC 10% owner
    TPLTexas Pacific Land Corporati
    Buy
    $356 1 share at $355.62 +<0.1% to stake
    Traded Aug 6 Filed Aug 7
  28. Mitchell Gendel Global General Counsel
    TLRYTilray Brands, Inc.
    Buy
    $11K 2,500 shares at $4.43 +2% to stake
    Traded Aug 6 Filed Aug 7
  29. Jung Jae Lim CEO
    REBNReborn Coffee, Inc.
    Buy
    $23.6B 131,387 shares at $180,000.00 New stake
    Traded Jul 14 Filed Aug 6
  30. Phillip Et Al Frost MD Director
    COCPCocrystal Pharma, Inc.
    Buy
    $9,816 10,000 shares at $0.9800 +0.5% to stake
    Traded Aug 5 Filed Aug 6
  31. Mikheal Nassif CEO
    NEOGNeogen Corporation
    Buy
    $4,370 370 shares at $11.81 +53% to stake
    Traded Aug 4 Filed Aug 6
  32. Horizon Kinetics Asset Management LLC 10% owner
    TPLTexas Pacific Land Corporati
    Buy
    $386 1 share at $385.95 +<0.1% to stake
    Traded Aug 5 Filed Aug 6
  33. Kenta Kon President
    TMToyota Motor Corporation
    Buy
    $1.6M 85,000 shares at $18.41 +135% to stake
    Traded Aug 5 Filed Aug 6
  34. Jonathan P. Foster CFO
    MBRXMoleculin Biotech, Inc.
    Buy
    — 293,333 shares +2377% to stake
    Traded Aug 3 Filed Aug 5
  35. Walter V Klemp CEO
    MBRXMoleculin Biotech, Inc.
    Buy
    — 533,333 shares +1720% to stake
    Traded Aug 3 Filed Aug 5
  36. Donald H Picker Chief Science Officer
    MBRXMoleculin Biotech, Inc.
    Buy
    — 173,333 shares +23019% to stake
    Traded Aug 3 Filed Aug 5
  37. Leon Recanati Director
    EVGNEvogene Ltd.
    Buy
    $400K 800,000 shares at $0.5000 +954% to stake
    Traded Aug 4 Filed Aug 5
  38. Hrt Financial LP 10% owner
    PFSAProfusa, Inc.
    Buy
    $15K 15,924 shares at $0.9600 +17% to stake
    Traded Aug 3–4 Filed Aug 5

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.