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Timothy Archer

Insider · President and CEO · LRCX

Timothy Archer files insider transactions with the SEC as a president and ceo of Lam Research (LRCX). We hold 2 disclosed purchases and sales filed since 13 September 2006, 2 of them in the last 90 days.

  • Files forLRCX
  • Disclosed buys and sells2 in all, 2 in the last 90 days
  • Last disclosure7 August 2026

Positions held

4 posts we hold — a term names its own dates; a run of filings only says when they filed
  • Filed 4 June 2012 — 6 August 2026President and CEO · Lam Research (LRCX)360 Form 4 lines · source: SEC Form 4
  • Filed 13 March 2024 — 4 March 2026Director · Johnson Controls International (JCI)7 Form 4 lines · source: SEC Form 4
  • Filed 27 May 2014 — 27 May 2014Chief Operating Officer · Lam Research (lrcx)1 Form 4 line · source: SEC Form 4
  • Filed 13 September 2006 — 4 June 2012Chief Operating Officer · Novellus Systems (NVLS)146 Form 4 lines · source: SEC Form 4

Everything they disclosed

120 entries, newest first — one per disclosure report, one per Form 4 line

Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.