Singer Michael - Insider Non-Derivative Transactions at Cartesian Therapeutics, Inc. (RNAC) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 18, 2025, Singer Michael's relationship to Cartesian Therapeutics, Inc. (RNAC) is Director, and currently has 53,533 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 RNAC insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Singer Michael - Insider Non-Derivative Transactions of RNAC Common Stock
Singer Michael - Insider Non-Derivative Transactions at RNAC
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Nov 19, 2025 G -- (Common Stock) 20000 0 53533
Jan 3, 2025 Acquisition -- (Common Stock) 2600 0 73533
Dec 27, 2024 G -- (Common Stock) 20000 0 70933
Nov 20, 2024 G -- (Common Stock) 28821 0 90933
Apr 9, 2024 M -- (Common Stock) 7005 0 7127
Apr 9, 2024 M -- (Common Stock) 14535 0 14788
Apr 9, 2024 M -- (Common Stock) 55746 0 56719
Apr 9, 2024 M -- (Common Stock) 94568 0 96219
Apr 9, 2024 M -- (Common Stock) 110151 0 119754
Apr 9, 2024 M -- (Common Stock) 377208 0 383796
Jan 3, 2024 Acquisition -- (Common Stock) 178000 0 288123
Nov 14, 2023 J -- (Common Stock) 3670 0 3670
Nov 14, 2023 J -- (Common Stock) 7616 0 7616
Nov 14, 2023 J -- (Common Stock) 29212 0 29212
Nov 14, 2023 J -- (Common Stock) 49555 0 49555
Nov 14, 2023 Acquisition -- (Common Stock) 110123 0 110123
Nov 14, 2023 J -- (Common Stock) 197663 0 197663