Companies / Mirum Pharmaceuticals, Inc. / Activity

Activity — Mirum Pharmaceuticals, Inc.

16 moves.

Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
InsidersInstitutions
DateActorActionSecurityValueShares ΔPosition afterImpact
Dec 31, 2025Peetz Christopher
CEO
GiftCommon Stock$0-21K
-10.10%
187,500
0.29% of shares
low
Jan 26, 2026Peetz Christopher
CEO
SellCommon Stock$657.1K-7K
-3.88%
169,402
0.26% of shares
medium
Jan 22, 2026Peetz Christopher
CEO
SellCommon Stock$662.4K-7K
-4.15%
163,733
0.25% of shares
medium
Feb 2, 2026Peetz Christopher
CEO
SellCommon Stock$940.9K-9K
-5.38%
160,294
0.25% of shares
medium
Mar 16, 2026Peetz Christopher
CEO
SellCommon Stock$3.77M-41K
-17.42%
194,309
0.30% of shares
medium
Mar 15, 2026Peetz Christopher
CEO
ExercisePerformance Restricted Stock Units—-50K
-66.67%
25,000
0.04% of shares
low
Mar 15, 2026Peetz Christopher
CEO
ExercisePerformance Restricted Stock Units—-25K
-100.00%
0
0.00% of shares
low
Mar 15, 2026Peetz Christopher
CEO
ExerciseCommon Stock—+50K
+26.98%
235,294
0.36% of shares
low
Mar 15, 2026Peetz Christopher
CEO
ExerciseCommon Stock—+25K
+15.60%
185,294
0.29% of shares
low
Jan 28, 2026Peetz Christopher
CEO
GrantPerformance Restricted Stock Units—+75K
75,000
0.12% of shares
low
Jan 28, 2026Peetz Christopher
CEO
GrantRestricted Stock Units—+44K
43,500
0.07% of shares
low
Jan 28, 2026Peetz Christopher
CEO
GrantStock Option (right to buy)—+67K
67,000
0.10% of shares
low
Jan 23, 2026Peetz Christopher
CEO
ExerciseRestricted Stock Units—-13K
-50.00%
12,500
0.02% of shares
low
Jan 23, 2026Peetz Christopher
CEO
ExerciseCommon Stock—+13K
+7.63%
176,233
0.27% of shares
low
Jan 21, 2026Peetz Christopher
CEO
ExerciseRestricted Stock Units—-13K
-33.33%
25,593
0.04% of shares
low
Jan 21, 2026Peetz Christopher
CEO
ExerciseCommon Stock—+13K
+8.10%
170,831
0.26% of shares
low
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