Erdtmann Rainer M - Insider Non-Derivative Transactions at Biomea Fusion, Inc. (BMEA) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 11, 2025, Erdtmann Rainer M's relationship to Biomea Fusion, Inc. (BMEA) is Director,Officer (See Remarks), and currently has 723,027 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other BMEA insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Erdtmann Rainer M - Insider Non-Derivative Transactions of BMEA Common Stock

Erdtmann Rainer M - Insider Non-Derivative Transactions at BMEA

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Dec 12, 2025	P -- (Common Stock)	30000	1.43	723027
Dec 2, 2025	P -- (Common Stock)	10000	1.05	693027
Nov 29, 2025	P -- (Common Stock)	40000	1.1	683027
Feb 1, 2025	G -- (Common Stock)	10000	0	19400
Feb 1, 2025	G -- (Common Stock)	10000	0	20000
Feb 1, 2025	G -- (Common Stock)	10000	0	643027
Feb 1, 2025	G -- (Common Stock)	10000	0	653027
Feb 1, 2025	G -- (Common Stock)	10000	0	663027
Jan 29, 2025	G -- (Common Stock)	40000	0	673027
Dec 30, 2023	G -- (Common Stock)	3000	0	9400
Dec 30, 2023	G -- (Common Stock)	3000	0	10000
Dec 30, 2023	G -- (Common Stock)	12000	0	713027
Dec 30, 2023	G -- (Common Stock)	3000	0	725027
Dec 30, 2023	G -- (Common Stock)	3000	0	728027
Dec 30, 2023	G -- (Common Stock)	3000	0	731027
Dec 29, 2022	G -- (Common Stock)	4000	0	6400
Dec 29, 2022	G -- (Common Stock)	4000	0	7000
Dec 29, 2022	G -- (Common Stock)	70000	0	734027
Dec 29, 2022	G -- (Common Stock)	4000	0	804027
Dec 29, 2022	G -- (Common Stock)	4000	0	808027
Dec 29, 2022	G -- (Common Stock)	4000	0	812027
Aug 20, 2022	G -- (Common Stock)	16000	0	816027
Aug 17, 2022	G -- (Common Stock)	17100	0	832027
Jul 2, 2022	G -- (Common Stock)	100000	0	849127
Apr 16, 2021	P -- (Common Stock)	2400	17	2400
Apr 16, 2021	P -- (Common Stock)	3000	17	3000