Arkolith/Insider Trading/MIRM/Form 4

Howe Jolanda

SVP, GLOBAL CONTROLLERMirum Pharmaceuticals, Inc. (MIRM) · full profile →Form 4 · filed Aug 19, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$4.0M
Net Open-Market Flow
-$4.0M
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 18, 2026Option exercise(M)40K$6.27$251K41K
Aug 18, 2026Sell(S)40K$100.00$4.0M1K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Aug 18, 2026Option exercise(M)40K—$00

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001974200-26-000012) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML

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