Arkolith/Insider Trading/MGNX/Form 4

Risser Eric Blasius

Chief Operating OfficerMACROGENICS INC (MGNX) · full profile →Form 4 · filed Mar 6, 2024
Net Selling
Open-Market Buys
$0
Open-Market Sells
$814K
Net Open-Market Flow
-$814K
Transactions
4
3 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 4, 2024Option exercise(M)15K$10.15$152K80K
Mar 4, 2024Sell(S)15K$20.00$300K65K
Mar 4, 2024Sell(S)26K$19.63$514K39K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 4, 2024Option exercise(M)15K—$0155K

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001125345-24-000056) 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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