secwatch.observer — SEC 8-K summary
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Issuer:     HERON THERAPEUTICS, INC. /DE/ (HRTX)
CIK:        0000818033
Form:       8-K
Filed at:   2026-08-14T20:30:17+00:00
Accession:  0001193125-26-352403
Event type: other_material
Sentiment:  neutral
Materiality: 0.10
Item codes: 1.01, 3.03, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Heron Therapeutics extends Tax Benefit Preservation Plan to August 14, 2029
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- Amendment No. 1 to Tax Benefit Preservation Plan dated Aug 13, 2026 with Computershare Trust Company.
- Final Expiration Date extended from Aug 14, 2026 to Aug 14, 2029.
- Plan originally dated Aug 14, 2025; amendment modifies definition of Final Expiration Date.
- No other terms of the Plan changed; rights agent remains Computershare.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/818033/000119312526352403/0001193125-26-352403-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/818033/000119312526352403/hrtx-20260813.htm
  HTML page:      https://secwatch.observer/filing/0001193125-26-352403

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