Kerri M. Langlais
CIK: 0001877257
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
TERAWULF INC.
Discretionary Trading P&L
Holdings
Transaction History (21 total)
- Aug 3, 2026WULF
TERAWULF INC.
Disposition(D)Direct276.5K shares- - Aug 1, 2026WULF
TERAWULF INC.
Exercise(M)Direct500K shares- - May 18, 2026WULF
TERAWULF INC.
Exercise(M)Direct327.1K shares- - May 18, 2026WULF
TERAWULF INC.
Disposition(D)Direct180.9K shares- - May 6, 2026WULF
TERAWULF INC.
Disposition(D)Direct180.9K shares- - May 6, 2026WULF
TERAWULF INC.
Exercise(M)Direct327.1K shares- - Apr 24, 2026WULF
TERAWULF INC.
Exercise(M)Direct327.1K shares- - Apr 24, 2026WULF
TERAWULF INC.
Disposition(D)Direct180.9K shares- - Apr 14, 2026WULF
TERAWULF INC.
Disposition(D)Direct180.9K shares- - Apr 14, 2026WULF
TERAWULF INC.
Exercise(M)Direct327.1K shares- - Jan 2, 2026WULF
TERAWULF INC.
Award(A)DirectPerformance-Based Restricted Stock Units
1.3M shares- - Jan 2, 2026WULF
TERAWULF INC.
Award(A)DirectRestricted Stock Units
2.6M shares- - Dec 9, 2025WULF
TERAWULF INC.
Exercise(M)Direct35.6K shares- - Aug 1, 2025WULF
TERAWULF INC.
Award(A)DirectRestricted Stock Units
1.5M shares- - Jan 9, 2025WULF
TERAWULF INC.
Disposition(D)Direct77.4K shares- - Jan 9, 2025WULF
TERAWULF INC.
Award(A)Direct140K shares- - Jan 9, 2025WULF
TERAWULF INC.
Exercise(M)DirectRestricted Stock Units
140K shares- - Jan 2, 2025WULF
TERAWULF INC.
Award(A)Direct1M shares- - Jan 2, 2025WULF
TERAWULF INC.
Disposition(D)Direct539.3K shares- - Oct 31, 2024WULF
TERAWULF INC.
Disposition(D)Direct553K shares- - Oct 31, 2024WULF
TERAWULF INC.
Award(A)Direct1M shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 3, 2026 | WULF TERAWULF INC. | Disposition(D) | 276,500 | - | $0 | Direct |
| Aug 1, 2026 | WULF TERAWULF INC. | Exercise(M) | 500,000 | - | $0 | Direct |
| May 18, 2026 | WULF TERAWULF INC. | Exercise(M) | 327,054 | - | $0 | Direct |
| May 18, 2026 | WULF TERAWULF INC. | Disposition(D) | 180,860 | - | $0 | Direct |
| May 6, 2026 | WULF TERAWULF INC. | Disposition(D) | 180,860 | - | $0 | Direct |
| May 6, 2026 | WULF TERAWULF INC. | Exercise(M) | 327,054 | - | $0 | Direct |
| Apr 24, 2026 | WULF TERAWULF INC. | Exercise(M) | 327,054 | - | $0 | Direct |
| Apr 24, 2026 | WULF TERAWULF INC. | Disposition(D) | 180,860 | - | $0 | Direct |
| Apr 14, 2026 | WULF TERAWULF INC. | Disposition(D) | 180,860 | - | $0 | Direct |
| Apr 14, 2026 | WULF TERAWULF INC. | Exercise(M) | 327,054 | - | $0 | Direct |
| Jan 2, 2026 | WULF TERAWULF INC. | Award(A) Performance-Based Restricted Stock Units | 1,308,216 | - | - | Direct |
| Jan 2, 2026 | WULF TERAWULF INC. | Award(A) Restricted Stock Units | 2,616,431 | - | - | Direct |
| Dec 9, 2025 | WULF TERAWULF INC. | Exercise(M) | 35,629 | - | - | Direct |
| Aug 1, 2025 | WULF TERAWULF INC. | Award(A) Restricted Stock Units | 1,500,000 | - | - | Direct |
| Jan 9, 2025 | WULF TERAWULF INC. | Disposition(D) | 77,420 | - | $0 | Direct |
| Jan 9, 2025 | WULF TERAWULF INC. | Award(A) | 140,000 | - | $0 | Direct |
| Jan 9, 2025 | WULF TERAWULF INC. | Exercise(M) Restricted Stock Units | 140,000 | - | - | Direct |
| Jan 2, 2025 | WULF TERAWULF INC. | Award(A) | 1,000,000 | - | $0 | Direct |
| Jan 2, 2025 | WULF TERAWULF INC. | Disposition(D) | 539,263 | - | $0 | Direct |
| Oct 31, 2024 | WULF TERAWULF INC. | Disposition(D) | 553,000 | - | $0 | Direct |
| Oct 31, 2024 | WULF TERAWULF INC. | Award(A) | 1,000,000 | - | $0 | Direct |
1-21 of 21 transactions
About Langlais Kerri M.
Langlais Kerri M. (SEC CIK 0001877257) files insider reports with the SEC as Chief Strategy Officer of TERAWULF INC. (WULF).
Signal8 holds 11 ownership filings by Langlais Kerri M., all Form 4s, filed between Nov 4, 2024 and Aug 3, 2026. Those filings report 21 transactions, from Oct 31, 2024 to Aug 3, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Langlais Kerri M.'s filings is in EASTON, MD.
Recent filings by Langlais Kerri M.
- Aug 3, 2026: Disposition to issuer transaction of WULF shares (Form 4, code D).
- Aug 1, 2026: Option exercise of WULF shares (Form 4, code M).
- May 18, 2026: Option exercise of WULF shares (Form 4, code M).
- May 18, 2026: Disposition to issuer transaction of WULF shares (Form 4, code D).
- May 6, 2026: Disposition to issuer transaction of WULF shares (Form 4, code D).
Other insiders filing for TERAWULF INC. (WULF)
- Prager Lisa A., Director
- Carter Walter E., Director
- Bucella Michael C., Director
- Khan Nazar M., Chief Technology Officer
- Prager Paul B., Chief Executive Officer
- Motz Catherine J., Director