Form 4 for ARQQ Arqit Quantum Inc.
Accepted 2026-06-24 16:26:51 ET · period of report 2026-06-22 · accession 0001859690-26-000122 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-06-24 16:26 | 2026-06-22 | ARQQ | Bers Jennifer | Chief Revenue Off | M - OptEx | $0.00 | +15.0K | 15.0K | New | $0 |
| D | 2026-06-24 16:26 | 2026-06-22 | ARQQ | Bers Jennifer | Chief Revenue Off | S - Sale+OE | $21.42 | -8,288 | 6,712 | -55% | -$177.5K |
| D | 2026-06-24 16:26 | 2026-06-22 | ARQQ | Bers Jennifer | Chief Revenue Off | M - OptEx | $0.00 | -15.0K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Ordinary Shares | 2026-06-22 | M | A | 15,000 | $0.00 | 15,000 | D | — | — | (F1) The Restricted Share Units ("RSUs") convert into ARQQ ordinary shares on a one-for-one basis. The RSUs vested on June 22, 2026. |
| 2 | Common | Ordinary Shares | 2026-06-22 | S | D | 8,288 | $21.42 | 6,712 | D | — | — | |
| 3 | Derivative | Restricted Stock Units | 2026-06-22 | M | D | 15,000 | $0.00 | 0 | D | — · — to — | 15,000 Ordinary Shares | (F1) The Restricted Share Units ("RSUs") convert into ARQQ ordinary shares on a one-for-one basis. The RSUs vested on June 22, 2026. (F1) The Restricted Share Units ("RSUs") convert into ARQQ ordinary shares on a one-for-one basis. The RSUs vested on June 22, 2026. (F1) The Restricted Share Units ("RSUs") convert into ARQQ ordinary shares on a one-for-one basis. The RSUs vested on June 22, 2026. |