Activist & passive stakes

Investors crossing the 5% ownership line, from SEC Schedule 13D (activist) and 13G (passive) filings. Newest first.

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All filings, new and amended.1–1 of 1
  • PassiveAmendment 6
    Oct 27, 2026
    DLHC · DLH Holdings Corp.
    Mink Brook Capital GP LLC
    19.9% · 2,882,004 shSEC