---
schema_version: "secwatch.filing_event.v1"
accession: "0001827506-24-000061"
form_type: "8-K"
ticker: null
cik: "0001827506"
company_name: "Tourmaline Bio, Inc."
filed_at: "2024-06-27T23:59:59+00:00"
generated_at: "2026-06-01T01:07:38.501871+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Tourmaline Bio promotes Ryan Robinson to permanent CFO effective June 25

## Summary
- Ryan Robinson appointed CFO and Treasurer effective June 25, 2024; promoted from Interim CFO role.
- Annual base salary of $445,000; eligible for target cash incentive up to 40% of base salary.
- Granted option to purchase 76,400 shares; vests 25% on Oct 18, 2024 anniversary and 36 monthly thereafter.
- Included in Executive Severance and Change in Control Plan; death/disability benefit of 3 months base salary.

## SEC filing metadata
- accession: 0001827506-24-000061
- form_type: 8-K
- cik: 0001827506
- company_name: Tourmaline Bio, Inc.
- filed_at: 2024-06-27T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1827506/000182750624000061/0001827506-24-000061-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1827506/000182750624000061/trml-20240625.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001827506-24-000061
- JSON: https://secwatch.observer/filing/0001827506-24-000061.json
- Plain text: https://secwatch.observer/filing/0001827506-24-000061.txt

## Key facts
- Executive change
  Ryan Robinson was appointed as Chief Financial Officer and Treasurer at Tourmaline Bio, Inc..
  - Action: appointed
  - Role: Chief Financial Officer and Treasurer
  source text: On June 25, 2024, the Board of Directors of Tourmaline Bio, Inc. (the “Company”) appointed Ryan Robinson to serve as the Company’s Chief Financial Officer and Treasurer, effective as of June 25, 2024
  evidence_url: https://www.sec.gov/Archives/edgar/data/1827506/000182750624000061/0001827506-24-000061-index.htm

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