secwatch.observer — SEC 8-K summary
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Issuer:     MARTEN TRANSPORT LTD (MRTN)
CIK:        0000799167
Form:       8-K
Filed at:   2023-08-21T23:59:59+00:00
Accession:  0001437749-23-024282
Event type: other
Sentiment:  neutral
Materiality: 0.20
Item codes: 5.03, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Marten Transport adopts amended bylaws with advance notice provisions for shareholder proposals
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- Effective August 15, 2023, Board adopted Amended and Restated Bylaws.
- Advance notice for nominations/proposals now must be received 90-120 days prior to annual meeting anniversary.
- Notice must include detailed info on nominees, stock ownership, voting commitments, and legal proceedings.
- Amendments also reflect technical changes required by SEC universal proxy rules.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/799167/000143774923024282/0001437749-23-024282-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/799167/000143774923024282/mrtn20230818_8k.htm
  HTML page:      https://secwatch.observer/filing/0001437749-23-024282

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