SPITZNAGEL THOMAS

PrivateCIK: 1675464
Location

ROCKVILLE, MD

SPITZNAGEL THOMAS (Sr VP, BPD & Manufacturing) exercised options at MACROGENICS INC

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderSPITZNAGEL THOMASCIK 1675464
IssuerMACROGENICS INCCIK 1125345
Officer· Sr VP, BPD & Manufacturing
Since Feb 2019
+169.48K
Net shares
Net buyer
$9.4K
Total sold
0
Open market trades
0B · 0S
5
Total transactions
188.33K acquired · 18.85K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+13.33K

Price / share

Trade value

% of position

43.4%
2/15/2026
30.73K44.06K

Common Stock

Direct
F · Tax Withholding

Shares

5.52K

Price / share

$1.71

Trade value

$9.44K

% of position

12.5%
2/15/2026
44.06K38.54K
Total

Net shares

+7.81K

Net value

-$9.44K

Derivative Transactions3

Restricted Stock Unit

Direct
A · Award
Converts to

Common Stock

25K shares

Shares

+25K

Strike price

Held after

25K

Exercisable

2/12/2026

Employee Stock Option (right to buy)

Direct
A · Award
Converts to

Common Stock

150K shares

Shares

+150K

Strike price

1.71

Held after

150K

Exercisable

2/12/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

13.33K shares

Shares

13.33K

Strike price

Held after

0.00

Exercisable

2/15/2026
SPITZNAGEL THOMAS — Insider Transaction (Form 4) Filed Feb 17, 2026 | Finecho