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Exercise
Calculated transaction value
$104K

Bonvini Ezio Sr VP, Research & Cso

MGNX
Transaction date Aug 17, 2026
Public filing date Aug 18, 2026
Filing lag Filed 1 day later

MGNX daily price context

Close on/before transaction
$4.06 Aug 17, 2026
First close after public filing
-- Unavailable
30-day return after filing
-- Through Unavailable

Source details

Reported owner
Not disclosed
Source asset code
Derivative
Security
Employee Stock Option (right to buy) on Common Stock
Quantity / price
40,000 shares @ $2.6
SEC ownership
Direct
Transaction code
M
Form
4
Filing identifier
0001588365-26-000007
Filing cohort

Transactions in this filing

Showing 2 of 2
Trades
2
Issuers
1
Estimated value
$208K
Buys / sales
0 / 0
Transactions reported in the same official filing
Issuer Transaction Traded Value
Macrogenics Inc MGNX Exercise Aug 17, 2026 $104K
Macrogenics Inc MGNX Current Exercise Aug 17, 2026 $104K