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2,529 filed that day · 6 that mattered · Source: SEC EDGAR

The day in numbers

2,529filings
2198-Ks
354insider filings

Top stories

  • 6 new activist stakes (Schedule 13D) filed on Sep 30.

    How we counted

    SC 13D and SCHEDULE 13D filings, not amendments, accepted on 2026-09-30 (Eastern time). Shown when the count is at least 3.

New activist stakes (13D) (6)

Ranked by importance; times are when EDGAR accepted the filing, Eastern Time.

  1. ONE Nuclear Energy ONEN Schedule 13D

    NCCS Management reports a stake in ONE Nuclear Energy

    Schedule 13D on EDGAR
  2. Soundthinking SSTI Schedule 13D

    Transom Capital Public Fund reports a stake in Soundthinking

    Schedule 13D on EDGAR
  3. Silvercrest Asset Management Group SAMG Schedule 13D

    Equinox Partners Investment Management reports a stake in Silvercrest Asset Management Group

    Schedule 13D on EDGAR
  4. Mercury General MCY Schedule 13D

    Vicky Wai Yee Joseph reports a stake in Mercury General

    Schedule 13D on EDGAR
  5. 3 E Network Technology Group MASK Schedule 13D

    3e Network Technology Pte.ltd reports a stake in 3 E Network Technology Group

    Schedule 13D on EDGAR
  6. Virtus Total Return Fund ZTR Schedule 13D

    Saba Capital Management reports a stake in Virtus Total Return Fund

    Schedule 13D on EDGAR

Picked by fixed rules from filings SEC Tracker has read: MAJOR filings, offerings, listing notices, new going-concern warnings, red-flag 8-K items (3.01 listing notices, 4.01 auditor changes and 4.02 restatements first, then 1.03, 2.04, 2.06, and 5.02 when the CEO or CFO leaves with no successor named) and new Schedule 13Ds. Each line is the filing's summary headline or fact line. Counts in the top stories are computed from stored data; no model writes them. Not affiliated with the U.S. SEC. Not investment advice.