secwatch.observer — SEC 8-K summary
======================================

Issuer:     Shuttle Pharmaceuticals Holdings, Inc. (SHPH)
CIK:        0001757499
Form:       8-K
Filed at:   2025-02-27T23:59:59+00:00
Accession:  0001493152-25-008462
Event type: other_material
Sentiment:  positive
Materiality: 0.60
Item codes: 1.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Shuttle pays $75K to permanently waive Alto's right to $10M additional notes, warrants
--------------------------------------------------------------------------------

- Paid $75,000 to Alto Opportunity Master Fund for permanent waiver of right to purchase up to $10M in additional notes and warrants.
- Also granted one-time waiver of participation rights in Company's S-1 registered offering (filed Feb 13, 2025) if closed by March 31, 2025.
- The $4.3M convertible note held by Alto is noted as satisfied in full.
- Company and guarantors release Alto from all claims related to transaction documents.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1757499/000149315225008462/0001493152-25-008462-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1757499/000149315225008462/form8-k.htm
  HTML page:      https://secwatch.observer/filing/0001493152-25-008462

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