secwatch.observer — SEC 8-K summary
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Issuer:     Stagwell Inc (STGW)
CIK:        0000876883
Form:       8-K
Filed at:   2025-09-12T23:59:59+00:00
Accession:  0001104659-25-089588
Event type: leadership
Sentiment:  neutral
Materiality: 0.40
Item codes: 5.02, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Stagwell CAO Vincenzo DiMaggio to depart Sept 19; EVP Finance Frank Lanuto named principal accounting officer
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- CAO role eliminated; DiMaggio receives 9 months base salary severance and COBRA subsidy through March 31, 2026.
- Some unvested equity awards accelerate: 9,689 restricted shares and 13,922 RSUs vest on departure; performance awards partially vest.
- Departure not due to any disagreement with Stagwell or its board.
- Frank Lanuto, EVP Finance, becomes principal accounting officer effective Sept 19.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/876883/000110465925089588/0001104659-25-089588-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/876883/000110465925089588/tm2525988d1_8k.htm
  HTML page:      https://secwatch.observer/filing/0001104659-25-089588

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer