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$ATNM
$1.40 -$0.12 (7.89%) Close

$ATNM SEC Filings

Filed On Filing
16 Oct 2026 Form 4: David Matthew T, Chief Financial Officer

Received 250,000 shares as a grant or award · Granted 250,000 Stock Option (right to purchase)

16 Oct 2026 Form 3: David Matthew T, Chief Financial Officer

No securities owned

16 Oct 2026 ARS
16 Oct 2026 Proxy statement: annual meeting on November 25, 2026

CEO pay $1.2M, up 1.2% · say-on-pay vote

15 Oct 2026 8-K: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers; Regulation FD Disclosure

NEW YORK, October 15, 2026 /PRNewswire/ -- Actinium Pharmaceuticals, Inc. (NYSE American: ATNM) (“Actinium” or the “Company”), a pioneer in the development of targeted radiotherapies, today announced the appointment of Matt David, M.D., ...

09 Oct 2026 REGISTRATION STATEMENT
10 Sep 2026 Form 3: Heeger Steffen Wilhem, Chief Medical Officer

Holds 153,868 shares of Common Stock

10 Sep 2026 Form 3: Kamal Adeela, Chief Scientific Officer

Holds 213,648 shares of Common Stock

04 Sep 2026 Form 4: Nicholson, C. David, Director

Received 62,800 shares as a grant or award · Granted 94,200 Stock Option (Right to Buy)

04 Sep 2026 Form 4: Shetty Ajit, Director

Received 61,600 shares as a grant or award · Granted 92,400 Stock Option (Right to Buy)

04 Sep 2026 Form 4: Almenoff June Sherie, Director

Received 18,000 shares as a grant or award · Granted 27,000 Stock Option (Right to Buy)

04 Sep 2026 Form 4: Seth Sandesh, Director

Received 1,780,874 shares as a grant or award · Granted 1,130,400 Stock Option (Right to Buy)

04 Sep 2026 Form 4: Steinhart Richard I, Director

Received 62,800 shares as a grant or award · Granted 94,200 Stock Option (Right to Buy)

04 Sep 2026 Form 4: Chell Jeffrey W., Director

Received 61,600 shares as a grant or award · Granted 92,400 Stock Option (Right to Buy)

14 Aug 2026 8-K: Notice of Delisting or Failure to Satisfy a Listing Rule; Regulation FD Disclosure
07 Aug 2026 QUARTERLY REPORT
18 Jun 2026 8-K: Other Events
29 May 2026 8-K: Notice of Delisting or Failure to Satisfy a Listing Rule; Regulation FD Disclosure
08 May 2026 QUARTERLY REPORT
30 Mar 2026 ANNUAL REPORT

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