secwatch.observer — SEC 8-K summary
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Issuer:     MANNKIND CORP (MNKD)
CIK:        0000899460
Form:       8-K
Filed at:   2026-08-21T20:10:16+00:00
Accession:  0001193125-26-361105
Event type: other
Sentiment:  neutral
Materiality: 0.20
Item codes: 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

MannKind files prospectus supplement for common stock issuance under shelf registration
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- Filed prospectus supplement on Aug 21, 2026 to S-3 shelf (Reg. No. 333-285286) for common stock shares.
- Cooley LLP legal opinion on share issuance legality filed as Exhibit 5.1.
- No offering size, price, or use of proceeds disclosed in this 8-K.
- Filing is procedural ahead of a potential stock sale; no financial figures provided.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/899460/000119312526361105/0001193125-26-361105-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/899460/000119312526361105/d118419d8k.htm
  HTML page:      https://secwatch.observer/filing/0001193125-26-361105

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