SEC Form 4 · accession 0001896009-26-000006
SEALSQ Corp · LAES
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Peter Ward
Director
Period of report
Jun 16, 2026
Accepted (ET)
Jun 18, 2026 · 4:45 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001951222
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Ordinary Shares | Jun 16, 2026 | M | 366,746 | $0.01 | A | 367,061 | D | |
| Ordinary SharesF1 | Jun 16, 2026 | F | 96,530 | $3.07 | D | 270,531 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option Plan (right to buy)F2 | $0.01 | Jun 16, 2026 | M | 13,649 | D | Oct 28, 2024 | Oct 24, 2031 | Ordinary Shares | 13,649 | 0 | D |
| Employee Stock Option Plan (right to buy)F2 | $0.01 | Jun 16, 2026 | M | 353,097 | D | May 1, 2025 | Apr 30, 2032 | Ordinary Shares | 353,097 | 0 | D |
Explanation of responses
- F1The value of the withheld shares was calculated using a fair market value of $3.07 per share - the closing share price on June 16, 2026.
- F2The accompanying tax-offset right, which was granted in tandem with the option, entitles the reporting person to receive, upon exercise of the option, a cash payment equal to the tax withholding incurred in connection with the exercise, including tax withholding incurred on the tax-offset payment.