Allen Nissenson

Companies

• Elicio Therapeutics, Inc.Board member Feb 4, 2021 to now¹
• Rockwell Medical Inc.Board member Jun 12, 2020 to now²
• DaVitaChief Medical Officer Aug 5, 2008 to Feb 18, 2014³

Holdings

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

Shares held

• Rockwell Medical Inc. RMTI23,892 shares⁴$181.3K at $7.59Jul 1, 2026
• ETElicio Therapeutics, Inc. ELTX9,383 shares⁵$14.3K at $1.52May 20, 2022

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

Recent filings

• Jul 1, 2026Granted 9,633 shares of Rockwell Medical Inc.⁴
• May 20, 2025Granted 50,000 shares of Rockwell Medical Inc.⁶
• May 21, 2024Granted 36,111 shares of Rockwell Medical Inc.⁷
• May 23, 2023Granted 24,715 shares of Rockwell Medical Inc.⁸
• Jun 7, 2022Granted 25,000 shares of Rockwell Medical Inc.⁹
• May 20, 2022Bought 2,037 shares at $1.18 of Elicio Therapeutics, Inc.⁵
• May 19, 2022Bought 7,346 shares at $1.16 of Elicio Therapeutics, Inc.⁵