AI brief of an SEC Form 8-K · Harmonic (HLIT)

Harmonic director Dan Whalen resigns from board effective March 31, 2026

Neutral Impact 2 of 5 leadership Written later

Harmonic Inc. disclosed that director Dan Whalen resigned from its Board of Directors effective March 31, 2026, citing potential conflicts of interest from a new role at another company. The filing states the resignation was not due to any disagreement with Harmonic on its operations, policies or practices.

Key points

  • Dan Whalen notified Harmonic of his resignation on March 31, 2026, effective the same day
  • Resignation cited potential conflicts of interest from his acceptance of a new role at another company
  • Whalen had served on the Board since 2024, after an earlier term from 2021 to 2023, and sat on the Audit and Compensation Committees
  • The filing states no disagreement with Harmonic on operations, policies or practices

The filing

CompanyHarmonic (HLIT)
Form8-K, current report
Filed with the SECApr 2, 2026, 4:37 PM ET
Accession number0001193125-26-140309

Items reported: 5.02 Director / Officer Change

Read the filing on SEC.gov ↗

Written by AI on Nov 8, 2026, 6:59 AM ET, from this filing 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 April 02, 2026.

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