AI brief of an SEC Form 8-K · Entegris (ENTG)

Entegris Appoints Mary Puma, Former Axcelis CEO, to Board of Directors

Neutral Impact 2 of 5 leadership Written later

Entegris, Inc. appointed Mary Puma, former president and chief executive officer of Axcelis Technologies, as a director effective September 5, 2024, bringing the board to eight members. The filing describes standard non-employee director pay for Ms. Puma and a board committee assignment that has not yet been determined, so it is routine governance news with limited direct financial effect on shareholders.

Key points

  • Mary Puma appointed to Entegris board effective September 5, 2024; board has determined she is independent under Nasdaq rules
  • Ms. Puma received a prorated award of 1,207 restricted stock units on September 5, 2024
  • She will receive a prorated portion of the $105,000 annual non-employee director retainer
  • Committee assignments not yet determined; Entegris will file an amendment within four business days after they are set

The filing

CompanyEntegris (ENTG)
Form8-K, current report
Filed with the SECSep 5, 2024, 5:20 PM ET
Accession number0001101302-24-000057

Items reported: 5.02 Director / Officer Change

Read the filing on SEC.gov ↗

Written by AI (Anthropic Claude, claude-haiku-5-5) on Nov 8, 2026, 12:42 AM ET, from the text of the filing and its press-release exhibits only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on September 05, 2024.

Briefs are written by AI from the filing text (each brief's own page names the model) and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the model's reading of the filing for shareholders, not a price forecast. Not investment advice.