INSIDER
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Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

RH CHAIN…
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 44h ago
HOUSE PTR4h ago
SEC 13F4h ago
ROBINHOOD CHAIN4h ago
Corporate insider
HJ

Howe Jolanda

SVP, GLOBAL CONTROLLERCIK 0001974200

EDGAR filingsOpen in network
Disclosed transactions15
Buys / sells0 / 4
Max Insider Score42
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
23
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Option exercise
M$310K
16.1K sh
Oct 16, 2026Oct 19, 2026
traded Oct 16, 2026
+3dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Mirum Pharmaceuticals, Inc.SVP, GLOBAL CONTROLLER · Jan 23, 2026
5
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Option exercise
M
—
16.1K sh
Oct 16, 2026
Oct 19, 2026
traded Oct 16, 2026
+3d
SEC FORM 4

Evidence

23
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Option exercise
M$251K
40.0K sh
Aug 18, 2026Aug 19, 2026
traded Aug 18, 2026
+1dSEC FORM 4

Evidence

5
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Option exercise
M—
40.0K sh
Aug 18, 2026Aug 19, 2026
traded Aug 18, 2026
+1dSEC FORM 4

Evidence

38
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Open-market sale
SELL$4.00M
40.0K sh
Aug 18, 2026Aug 19, 2026
traded Aug 18, 2026
+1dSEC FORM 4

Evidence

15
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Open-market sale · 10b5-1 plan
SELL$264K
2,594 sh
Jun 17, 2026Jun 18, 2026
traded Jun 17, 2026
+1dSEC FORM 4

Evidence

5
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Grant or award
A—
7,680 sh
Jan 28, 2026Jan 30, 2026
traded Jan 28, 2026
+2dSEC FORM 4

Evidence

5
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Grant or award
A—
4,970 sh
Jan 28, 2026Jan 30, 2026
traded Jan 28, 2026
+2dSEC FORM 4

Evidence

5
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Grant or award
A—
9,000 sh
Jan 28, 2026Jan 30, 2026
traded Jan 28, 2026
+2dSEC FORM 4

Evidence

34
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Open-market sale
SELL$81K
842 sh
Jan 26, 2026Jan 27, 2026
traded Jan 26, 2026
+1dSEC FORM 4

Evidence

13
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Option exercise
M—
1,500 sh
Jan 23, 2026Jan 27, 2026
traded Jan 23, 2026
+4dSEC FORM 4

Evidence

5
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Option exercise
M—
1,500 sh
Jan 23, 2026Jan 27, 2026
traded Jan 23, 2026
+4dSEC FORM 4

Evidence

21
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Option exercise
M—
1,542 sh
Jan 21, 2026Jan 23, 2026
traded Jan 21, 2026
+2dSEC FORM 4

Evidence

42
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Open-market sale
SELL$86K
926 sh
Jan 22, 2026Jan 23, 2026
traded Jan 22, 2026
+1dSEC FORM 4

Evidence

21
HJ
Howe JolandaSVP, GLOBAL CONTROLLER
MIRMMirum Pharmaceuticals, Inc.
Option exercise
M—
1,542 sh
Jan 21, 2026Jan 23, 2026
traded Jan 21, 2026
+2dSEC FORM 4

Evidence