secwatch.observer — SEC 8-K summary
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Issuer:     Alkermes plc. (ALKS)
CIK:        0001520262
Form:       8-K
Filed at:   2023-10-31T23:59:59+00:00
Accession:  0000950170-23-056978
Event type: other_material
Sentiment:  neutral
Materiality: 0.60
Item codes: 7.01, 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Alkermes sets Nov 6 record date, Nov 15 distribution for Mural Oncology spin-off (1:10 ratio)
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- Form 10 declared effective by SEC for Mural Oncology spin-off.
- Record date set as Nov 6, 2023; distribution date Nov 15, 2023.
- Shareholders receive one Mural share per ten Alkermes shares held.
- When-issued trading for MURA under 'MURAV' and ALKS ex-distribution under 'ALKSV' expected.
- Mural Oncology to trade on Nasdaq under 'MURA' from Nov 16, 2023.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1520262/000095017023056978/0000950170-23-056978-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1520262/000095017023056978/alks-20231031.htm
  HTML page:      https://secwatch.observer/filing/0000950170-23-056978

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