---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-085182"
form_type: "8-K/A"
ticker: "SRTA"
cik: "0001779128"
company_name: "Strata Critical Medical, Inc."
filed_at: "2025-08-29T23:59:59+00:00"
generated_at: "2026-05-17T09:16:02.274265+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Strata Critical Medical appoints Co-CEOs Tomkiel and Heyburn, approves $550K salary and PSUs

## Summary
- Melissa Tomkiel and William Heyburn became Co-CEOs effective Aug 1, 2025, retaining General Counsel and CFO roles respectively.
- Base salary for each Co-CEO increased to $550,000, approved by the Board on Aug 27, 2025.
- Each received PSUs with target values: $500,000 based on Passenger business 12-month targets, and $2,000,000 on three-year company performance.
- On termination without cause or for good reason, unvested time-vesting equity vests up to 18 months; performance-vesting PSUs vest pro-rata with 548-day add-on.

## SEC filing metadata
- accession: 0001104659-25-085182
- form_type: 8-K/A
- ticker: SRTA
- cik: 0001779128
- company_name: Strata Critical Medical, Inc.
- filed_at: 2025-08-29T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1779128/000110465925085182/0001104659-25-085182-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1779128/000110465925085182/tm2524340d1_8ka.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-085182
- JSON: https://secwatch.observer/filing/0001104659-25-085182.json
- Plain text: https://secwatch.observer/filing/0001104659-25-085182.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.