GREY MICHAEL G - Insider Non-Derivative Transactions at Mirum Pharmaceuticals, Inc. (MIRM) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 19, 2025, GREY MICHAEL G's relationship to Mirum Pharmaceuticals, Inc. (MIRM) is Director, and currently has 50,000 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 MIRM insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

GREY MICHAEL G - Insider Non-Derivative Transactions of MIRM Common Stock

GREY MICHAEL G - Insider Non-Derivative Transactions at MIRM

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Dec 20, 2025	Sell -- (Common Stock)	50000	78	0
Dec 20, 2025	M -- (Common Stock)	50000	2.94	50000
Dec 2, 2025	Sell -- (Common Stock)	50000	74	0
Dec 2, 2025	M -- (Common Stock)	50000	2.94	50000
Nov 22, 2025	Sell -- (Common Stock)	50000	70	0
Nov 22, 2025	M -- (Common Stock)	50000	2.94	50000
Sep 28, 2024	G -- (Common Stock)	102788	0	186410
Sep 15, 2023	Sell -- (Common Stock)	14216	32	0
Sep 15, 2023	M -- (Common Stock)	14216	2.94	14216
Sep 14, 2023	Sell -- (Common Stock)	392	32	0
Sep 14, 2023	M -- (Common Stock)	392	2.94	392
Jun 9, 2023	Sell -- (Common Stock)	14608	29	0
Jun 9, 2023	M -- (Common Stock)	14608	2.94	14608
May 4, 2023	Sell -- (Common Stock)	14608	28	0
May 4, 2023	M -- (Common Stock)	14608	2.94	14608