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SL

Sherri R. Luther

Insider · CFO and Treasurer · COHR

Sherri R. Luther files insider transactions with the SEC as a cfo and treasurer of Coherent (COHR). We hold 5 disclosed purchases and sales filed since 15 January 2019, 2 of them in the last 90 days.

  • Files forCOHR
  • Disclosed buys and sells5 in all, 2 in the last 90 days
  • Last disclosure1 September 2026

Positions held

3 posts we hold — a term names its own dates; a run of filings only says when they filed
  • Filed 11 October 2024 — 28 August 2026CFO and Treasurer · Coherent (COHR)11 Form 4 lines · source: SEC Form 4
  • Filed 21 April 2022 — 23 April 2026Director · Silicon Laboratories (SLAB)5 Form 4 lines · source: SEC Form 4
  • Filed 2 January 2019 — 20 August 2024SVP, CFO · Lattice Semiconductor (LSCC)253 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.