LANGLAIS KERRI M.

PrivateCIK: 1877257
Location

EASTON, MD

LANGLAIS KERRI M. (Chief Strategy Officer) exercised options at TERAWULF INC.

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

M · 1 exercise
InsiderLANGLAIS KERRI M.CIK 1877257
IssuerTERAWULF INC.CIK 1083301
Officer· Chief Strategy Officer
Since Dec 2021
+35.38K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
35.63K acquired · 251.00 disposed
Non-Derivative Transactions1

Common stock, $0.001 par value per share

Direct
M · Option Exercise

Shares

+35.63K

Price / share

Trade value

% of position

1.0%
12/9/2025
3.54M3.57M
Total

Net shares

+35.63K

Net value

$0.00

Derivative Transactions1

Series A Convertible Preferred Stock

Direct
M · Option Exercise
Converts to

Common stock, $0.001 par value per share

35.63K shares

Shares

251.00

Strike price

Held after

0.00

Exercisable

12/9/2025
Non-Derivative Holdings (Post-Transaction)1

Common stock, $0.001 par value per share

Indirect
Shares owned864.70K
Total
864.70K indirect864.70K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
LANGLAIS KERRI M. — Insider Transaction (Form 4) Filed Dec 11, 2025 | Finecho