Thomas A. Raffin

Companies

• Akoya Biosciences, Inc.Board member Apr 20, 2021 to now¹
• LUMOS PHARMA, INC.Board member Nov 10, 2011 to Dec 13, 2024²

Holdings

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

Shares held

• LPLUMOS PHARMA, INC.0 shares³Dec 12, 2024
• ABAkoya Biosciences, Inc.0 shares⁴Jul 8, 2025

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

Recent filings

• Jul 8, 2025Other 15,937,535 shares of Akoya Biosciences, Inc.⁴
• Jul 8, 2025Other 1,737,712 shares of Akoya Biosciences, Inc.⁴
• Jul 8, 2025Other 234,592 shares of Akoya Biosciences, Inc.⁴
• Dec 12, 2024Returned to company 9,406 shares of LUMOS PHARMA, INC.³
• Jun 12, 2023Bought 1,803,373 shares at $5.00 of Akoya Biosciences, Inc.⁵
• Jun 12, 2023Bought 196,627 shares at $5.00 of Akoya Biosciences, Inc.⁵
• Jun 12, 2023Bought 20,000 shares at $5.00 of Akoya Biosciences, Inc.⁵
• Aug 25, 2022Bought 1,150 shares at $8.46 of LUMOS PHARMA, INC.⁶