Sandesh Seth

Companies

• Actinium Pharmaceuticals, Inc.Chief executive officer Jun 15, 2017 to now¹
• Actinium Pharmaceuticals, Inc.Board member Jan 7, 2013 to now²
• Actinium Pharmaceuticals, Inc.Chair Mar 16, 2015 to Feb 21, 2019³
• RELMADA THERAPEUTICS, INC.Board member Jan 16, 2015 to Dec 17, 2015⁴

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• APActinium Pharmaceuticals, Inc. ATNM1,965,355 shares⁵$2.6M at $1.34Sep 2, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 2, 2026Granted 1,027,274 shares of Actinium Pharmaceuticals, Inc.⁵
• Sep 2, 2026Granted 753,600 shares of Actinium Pharmaceuticals, Inc.⁵
• Aug 18, 2025Shares withheld for tax 120,900 shares at $1.71 of Actinium Pharmaceuticals, Inc.⁶
• Aug 17, 2022Granted 300,000 shares of Actinium Pharmaceuticals, Inc.⁷