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.

4,841 companies covered, latest filing Oct 23.

  • $79.2M bought by 61 insiders at 47 companies
  • $239M sold by 49 insiders outside a trading plan
  • $2.5B sold by 203 insiders under 10b5-1 plans
  • 10 companies where two or more insiders bought (30 days)

Biggest buys

Past week, each insider's filings added up.

  1. CRBGCorebridge Financial
    Life Insurance Co Nippon10% owner
    1,430,631 shares at $34.37 Oct 15–21, 5 filings +1.1% to stake 2 superinvestors bought in Q2
    $49.2M
  2. DOLEDole PLC
    Pale Fire Capital SE10% owner, +4 joint filers
    648,356 shares at $13.19 Oct 20–22 +6.7% to stake
    $8.6M
  3. APLDApplied Digital
    Jason Gechen ZhangPresident
    300,000 shares at $18.86 Oct 16 +12% to stake 5 superinvestors bought in Q2
    $5.7M
  4. RENTRent the Runway
    STORY3 Capital Partners, LLCDirector, +3 joint filers
    632,922 shares at $3.55 Oct 21 +15% to stake
    $2.2M
  5. RENTRent the Runway
    CHS US Investments LLC10% owner, +4 joint filers
    458,245 shares at $3.55 Oct 21 +2% to stake
    $1.6M
  6. FBKFB Financial
    Orrin H Ingram IIDirector
    29,081 shares at $52.88 Oct 20 +31% to stake
    $1.5M
  7. TENXTenax Therapeutics
    ADAR1 Capital Management, LLC10% owner, +1 joint filer
    922,849 shares at $1.59 Oct 19–21 +14% to stake
    $1.5M
  8. APLDApplied Digital
    Wes CumminsCEO
    55,803 shares at $18.04 Oct 16 +1% to stake 5 superinvestors bought in Q2
    $1M
  9. RAPPRapport Therapeutics
    Steven M PaulDirector
    35,714 shares at $27.28 Oct 22 +86% to stake
    $974K
  10. SNESSenesTech
    Glenbrook Capital Management10% owner
    1,087,679 shares at $0.7200 Oct 15–22, 2 filings
    $781K

Biggest sales

Past week, each insider's filings added up. Planned sales are marked.

  1. IHTInnSuites Hospitality Trust
    James F WirthCEO
    43,111 shares at $46,654.38 Oct 20 0.5% of stake Planned sale (10b5-1)
    $2B
  2. SNOWSnowflake
    Frank SlootmanDirector
    300,000 shares at $316.43 Oct 19 94% of stake Planned sale (10b5-1)
    $94.9M
  3. TALOTalos Energy
    Empresarial De Capitales S.a. De C.v. Control10% owner
    4,893,590 shares at $17.55 Oct 15–19, 2 filings 17% of stake
    $85.9M
  4. TRVTravelers
    Alan D SchnitzerCEO
    88,900 shares at $396.77 Oct 21 23% of stake
    $35.3M
  5. PATHUiPath
    Daniel DinesCEO
    2,500,000 shares at $13.23 Oct 15–16 7.9% of stake Planned sale (10b5-1)
    $33.1M
  6. UTHRUnited Therapeutics
    Martine A RothblattCEO
    47,500 shares at $555.06 Oct 16–22, 5 filings 13% of stake Planned sale (10b5-1)
    $26.4M
  7. MUMicron Technology
    Scott J DeboerPres. & Chief Tech & Prod Offr
    28,545 shares at $900.00 Oct 16 16% of stake Planned sale (10b5-1)
    $25.7M
  8. ALMRAlamar Biosciences
    Qiming Corporate GP VI, Ltd.10% owner, +6 joint filers
    733,811 shares at $28.64 Oct 15–22, 3 filings 29% of stake
    $21M
  9. SNOWSnowflake
    Benoit DagevilleDirector
    50,000 shares at $321.74 Oct 21 2.1% of stake Planned sale (10b5-1)
    $16.1M
  10. LINDLindblad Expeditions
    Sven-Olof LindbladDirector
    403,674 shares at $35.31 Oct 16–22, 2 filings 3.8% of stake Planned sale (10b5-1)
    $14.3M

Cluster buying

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

  1. TSMTaiwan Semiconductor 19 insiders, $80K

    Che-Chia Wei CEO, Yuh-Jier Mii COO, Yung-Pei Chin COO, Yung-Chin Hou COO, +15 more

    Latest buy Oct 7 19 executives 20 superinvestors sold in Q2
  2. SPGSimon Property Group 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. FULH. B. Fuller 9 insiders, $1.1M

    R Jeffrey Bailly Director, Daniel L Florness Director, Srilata Zaheer Director, Charles T Lauber Director, +5 more

    Latest buy Oct 16 1 executive 1 superinvestor bought in Q2
  4. RAPPRapport Therapeutics 6 insiders, $1.7M

    Steven M Paul Director, John Maraganore Director, Troy A. Ignelzi CFO, Wendy B. Young Director, +2 more

    Latest buy Oct 23 1 executive
  5. ATCHAtlasClear 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
  6. RGCORGC Resources 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
  7. WVVIWillamette Valley Vineyards 5 insiders, $75K

    Michael Jordan Osborn CEO, John Walter Hazlett CFO, Gregory William Voorhies Director, James W Bernau President, +1 more

    Latest buy Oct 12 3 executives
  8. MPBMid Penn Bancorp 5 insiders, $25K

    Matthew G De Soto Director, Albert J. Evans Director, Joel L. Frank Director, Theodore W Mowery Director, +1 more

    Latest buy Sep 30
  9. DXDynex Capital 4 insiders, $245K

    Smriti Laxman Popenoe CEO, Byron L Boston CEO, Terrence John Connelly Jr. Chief Investment Officer, Michael Andrew Sartori CFO

    Latest buy Oct 20 4 executives
  10. ANIXAnixa Biosciences 4 insiders, $203K

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

    Latest buy Oct 22 2 executives

SMTC insider trades

Every open-market buy and sale in SMTC, one row per filing, newest first

SMTC page
All Buys Sales
Everyone CEOs CFOs Executives Directors 10% owners
Any size $100K+ $1M+ $10M+
Hide planned sales
  1. Jason Elliot Green EVP and CCO
    SMTCSemtech
    Planned sale
    $527K 2,766 shares at $190.35 27% of stake
    Traded Oct 7 Filed Oct 9
    ↗
  2. Mark Lin CFO
    SMTCSemtech
    Planned sale
    $173K 967 shares at $178.87 2.6% of stake
    Traded Oct 1 Filed Oct 5
    ↗
  3. Hong Q Hou CEO
    SMTCSemtech
    Planned sale
    $382K 2,000 shares at $191.21 2.9% of stake
    Traded Oct 2 Filed Oct 5
    ↗
  4. Rodolpho C Cardenuto Director
    SMTCSemtech
    Sale
    $878K 5,321 shares at $165.00 100% of stake
    Traded Sep 16 Filed Sep 18
    ↗
  5. Mark Lin CFO
    SMTCSemtech
    Planned sale
    $109K 683 shares at $159.90 1.9% of stake
    Traded Sep 10 Filed Sep 14
    ↗
  6. Julie Garcia Ruehl Director
    SMTCSemtech
    Planned sale
    $218K 1,500 shares at $145.00 17% of stake
    Traded Sep 4 Filed Sep 9
    ↗
  7. Hong Q Hou CEO
    SMTCSemtech
    Planned sale
    $277K 2,000 shares at $138.71 3.2% of stake
    Traded Sep 4 Filed Sep 9
    ↗
  8. Asaf Silberstein COO
    SMTCSemtech
    Planned sale
    $750K 5,000 shares at $150.00 5.3% of stake
    Traded Aug 17 Filed Aug 19
    ↗
  9. Hong Q Hou CEO
    SMTCSemtech
    Planned sale
    $280K 2,000 shares at $140.00 3.1% of stake
    Traded Aug 7 Filed Aug 11
    ↗
  10. Asaf Silberstein COO
    SMTCSemtech
    Planned sale
    $435K 3,000 shares at $145.04 3.1% of stake
    Traded Jul 14 Filed Jul 16
    ↗
  11. Hong Q Hou CEO
    SMTCSemtech
    Planned sale
    $266K 2,000 shares at $133.00 3% of stake
    Traded Jul 10 Filed Jul 14
    ↗
  12. Asaf Silberstein COO
    SMTCSemtech
    Planned sale
    $1.1M 8,500 shares at $127.80 8.1% of stake
    Traded Jul 8 Filed Jul 10
    ↗
  13. Jason Elliot Green EVP and CCO
    SMTCSemtech
    Planned sale
    $294K 2,264 shares at $129.90 21% of stake
    Traded Jul 7 Filed Jul 9
    ↗
  14. Mark Lin CFO
    SMTCSemtech
    Planned sale
    $146K 970 shares at $150.41 2.7% of stake
    Traded Jul 1 Filed Jul 6
    ↗
  15. Gregory Michael Fischer Director
    SMTCSemtech
    Planned sale
    $234K 1,500 shares at $156.24 21% of stake
    Traded Jun 30 Filed Jul 2
    ↗
  16. Hong Q Hou CEO
    SMTCSemtech
    Sale
    $1.5M 9,605 shares at $152.57 13% of stake
    Traded Jun 29 Filed Jul 1
    ↗
  17. John Michael Wilson Chief Quality Officer and CTO
    SMTCSemtech
    Sale
    $935K 5,500 shares at $170.00 6.4% of stake
    Traded Jun 22 Filed Jun 24
    ↗
  18. Mark Lin CFO
    SMTCSemtech
    Planned sale
    $106K 683 shares at $155.16 2% of stake
    Traded Jun 10 Filed Jun 12
    ↗
  19. Hong Q Hou CEO
    SMTCSemtech
    Planned sale
    $324K 2,000 shares at $162.10 2.8% of stake
    Traded Jun 5 Filed Jun 9
    ↗
  20. Asaf Silberstein COO
    SMTCSemtech
    Sale
    $328K 2,000 shares at $164.00 1.9% of stake
    Traded Jun 3 Filed Jun 5
    ↗
  21. Gregory Michael Fischer Director
    SMTCSemtech
    Sale
    $165K 1,000 shares at $164.69 35% of stake
    Traded May 28 Filed Jun 1
    ↗
  22. Ye Jane Li Director
    SMTCSemtech
    Sale
    $882K 5,285 shares at $166.84 88% of stake
    Traded May 28 Filed Jun 1
    ↗
  23. Hong Q Hou CEO
    SMTCSemtech
    Planned sale
    $206K 2,000 shares at $103.01 2.7% of stake
    Traded May 1 Filed May 5
    ↗
  24. Hong Q Hou CEO
    SMTCSemtech
    Planned sale
    $180K 2,000 shares at $90.11 2.7% of stake
    Traded Apr 10 Filed Apr 14
    ↗
  25. Martin Burvill Director
    SMTCSemtech
    Sale
    $222K 2,500 shares at $88.98 36% of stake
    Traded Apr 9 Filed Apr 13
    ↗
  26. Jason Elliot Green EVP and CCO
    SMTCSemtech
    Sale
    $613K 7,500 shares at $81.73 46% of stake
    Traded Apr 1 Filed Apr 2
    ↗
  27. Mark Lin CFO
    SMTCSemtech
    Planned sale
    $689K 9,186 shares at $75.05 22% of stake
    Traded Mar 24 Filed Mar 25
    ↗
  28. Mark Lin CFO
    SMTCSemtech
    Planned sale
    $574K 6,642 shares at $86.43 20% of stake
    Traded Mar 10–11 Filed Mar 12
    ↗
  29. Mark Lin CFO
    SMTCSemtech
    Planned sale
    $551K 6,582 shares at $83.75 23% of stake
    Traded Mar 6 Filed Mar 9
    ↗
  30. Asaf Silberstein COO
    SMTCSemtech
    Planned sale
    $920K 10,000 shares at $92.00 13% of stake
    Traded Feb 9 Filed Feb 11
    ↗
  31. Asaf Silberstein COO
    SMTCSemtech
    Planned sale
    $880K 10,000 shares at $88.00 11% of stake
    Traded Feb 2 Filed Feb 4
    ↗
  32. Asaf Silberstein COO
    SMTCSemtech
    Planned sale
    $415K 5,000 shares at $83.00 5.3% of stake
    Traded Jan 22 Filed Jan 26
    ↗
  33. John Michael Wilson Chief Quality Officer and CTO
    SMTCSemtech
    Sale
    $376K 5,000 shares at $75.12 7.7% of stake
    Traded Jan 8 Filed Jan 13
    ↗
  34. Saar Gillai Director
    SMTCSemtech
    Sale
    $271K 3,600 shares at $75.26 27% of stake
    Traded Jan 7 Filed Jan 9
    ↗
  35. Mark Lin CFO
    SMTCSemtech
    Planned sale
    $102K 1,333 shares at $76.20 6.7% of stake
    Traded Jan 5 Filed Jan 6
    ↗
  36. Asaf Silberstein COO
    SMTCSemtech
    Planned sale
    $836K 10,500 shares at $79.64 10% of stake
    Traded Dec 5, 2025 Filed Dec 9, 2025
    ↗
  37. Hong Q Hou CEO
    SMTCSemtech
    Sale
    $741K 10,000 shares at $74.08 32% of stake
    Traded Dec 3, 2025 Filed Dec 5, 2025
    ↗

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 4,841 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.