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MIRM insider trading

Mirum Pharmaceuticals, Inc. — open-market insider buys and $1M+ sells from SEC Forms 3, 4 and 5.
Insider buys · 24 mo
7
Bought · 24 mo
$9.3M
Buys · last 90 days
0 · $0
Most recent buy
2026-01-27

Recent insider filings

FiledInsiderTypeSharesPriceValue
2026-08-19Howe Jolanda
SVP, GLOBAL CONTROLLER
Sold40,000$100.00$4.0M
2026-08-11Peetz Christopher
CHIEF EXECUTIVE OFFICER
Sold11,683$98.51$1.2M
2026-07-08Peetz Christopher
CHIEF EXECUTIVE OFFICER
Sold12,134$121.65$1.5M
2026-06-02Peetz Christopher
CHIEF EXECUTIVE OFFICER
Sold16,595$95.34$1.6M
2026-03-17Radovich Peter
PRESIDENT AND COO
Sold16,515$91.98$1.5M
2026-03-17Peetz Christopher
CHIEF EXECUTIVE OFFICER
Sold40,985$91.98$3.8M
2026-01-27Heron Patrick J
Director
Bought131,425$68.48$9.0M
2025-12-23GREY MICHAEL G
Director
Sold50,000$78.00$3.9M
2025-12-02GREY MICHAEL G
Director
Sold50,000$74.00$3.7M
2025-11-25GREY MICHAEL G
Director
Sold50,000$70.00$3.5M
2025-09-12Brege Laura
Director
Sold15,509$74.34$1.2M
2025-08-12Peetz Christopher
CHIEF EXECUTIVE OFFICER
Sold40,000$62.00$2.5M
2025-08-08Peetz Christopher
CHIEF EXECUTIVE OFFICER
Sold40,000$55.25$2.2M
2025-03-18Heron Patrick J
Director
Bought549$44.10$24k
2025-03-18Howe Jolanda
SVP, GLOBAL CONTROLLER
Sold50,111$44.33$2.2M
2025-03-18Peetz Christopher
CHIEF EXECUTIVE OFFICER
Sold27,279$44.21$1.2M
2025-03-12Heron Patrick J
Director
Bought2,298$43.30$100k
2025-03-10Heron Patrick J
Director
Bought1,915$43.68$84k
2025-03-06Heron Patrick J
Director
Bought1,602$45.40$73k
2024-09-20Heron Patrick J
Director
Bought115$37.40$4k
2024-09-10Heron Patrick J
Director
Bought230$41.58$10k

Most active insider buyers

InsiderRoleBuysTotal bought
Heron Patrick JDirector7$9.3M

See MIRM on the chart

Every insider buy and sell for MIRM plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.

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Data from the SEC EDGAR ownership filings, refreshed daily. Only open-market purchases (transaction code P) and sales of $1M or more are shown; grants, option exercises and tax withholding are excluded because they run on schedules set years earlier. Not investment advice.