Form 4 for ARQQ Arqit Quantum Inc.
Accepted 2026-07-06 15:24:43 ET · period of report 2026-07-01 · accession 0001859690-26-000128 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-07-06 15:24 | 2026-07-01 | ARQQ | Feenan Paul | Chief Revenue Off | M - OptEx | $0.00 | +3,222 | 21.2K | +18% | $0 |
| D | 2026-07-06 15:24 | 2026-07-02 | ARQQ | Feenan Paul | Chief Revenue Off | S - Sale+OE | $25.20 | -1,834 | 19.4K | -9% | -$46.2K |
| DM | 2026-07-06 15:24 | 2026-07-01 | ARQQ | Feenan Paul | Chief Revenue Off | M - OptEx | $0.00 | -3,222 | 8,690 | -27% | $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 | 2026-07-01 | M | A | 1,666 | $0.00 | 19,629 | D | — | — | (F1) The Restricted Share Units ("RSUs") convert into ARQQ ordinary shares on a one-for-one basis. |
| 2 | Common | Ordinary Shares | 2026-07-01 | M | A | 119 | $0.00 | 19,748 | D | — | — | (F1) The Restricted Share Units ("RSUs") convert into ARQQ ordinary shares on a one-for-one basis. |
| 3 | Common | Ordinary Shares | 2026-07-01 | M | A | 472 | $0.00 | 20,220 | D | — | — | (F1) The Restricted Share Units ("RSUs") convert into ARQQ ordinary shares on a one-for-one basis. |
| 4 | Common | Ordinary Shares | 2026-07-01 | M | A | 965 | $0.00 | 21,185 | D | — | — | (F1) The Restricted Share Units ("RSUs") convert into ARQQ ordinary shares on a one-for-one basis. |
| 5 | Common | Ordinary Shares | 2026-07-02 | S | D | 1,834 | $25.20 | 19,351 | D | — | — | |
| 6 | Derivative | Restricted Stock Units | 2026-07-01 | M | D | 1,666 | $0.00 | 8,330 | D | — · — to — | 1,666 Ordinary Shares | (F2) The RSUs vest quarterly in equal installments on July 1 and October 1, 2026, and January 1, April 1, July 1, and October 1, 2027. (F2) The RSUs vest quarterly in equal installments on July 1 and October 1, 2026, and January 1, April 1, July 1, and October 1, 2027. (F2) The RSUs vest quarterly in equal installments on July 1 and October 1, 2026, and January 1, April 1, July 1, and October 1, 2027. |
| 7 | Derivative | Restricted Stock Units | 2026-07-01 | M | D | 119 | $0.00 | 0 | D | — · — to — | 119 Ordinary Shares | (F3) The RSUs vest quarterly in equal installments on July 1, 2026. (F3) The RSUs vest quarterly in equal installments on July 1, 2026. (F3) The RSUs vest quarterly in equal installments on July 1, 2026. |
| 8 | Derivative | Restricted Stock Units | 2026-07-01 | M | D | 472 | $0.00 | 1,885 | D | — · — to — | 472 Ordinary Shares | (F4) The RSUs vest quarterly in equal installments on July 1 and October 1, 2026, and January 1, April 1, and July 1, 2027. (F4) The RSUs vest quarterly in equal installments on July 1 and October 1, 2026, and January 1, April 1, and July 1, 2027. (F4) The RSUs vest quarterly in equal installments on July 1 and October 1, 2026, and January 1, April 1, and July 1, 2027. |
| 9 | Derivative | Restricted Stock Units | 2026-07-01 | M | D | 965 | $0.00 | 8,690 | D | — · — to — | 965 Ordinary Shares | (F5) The RSUs vest quarterly in equal installments on July 1, and October 1, 2026, and January 1, April 1, July 1, and October 1, 2027, and January 1, April 1, July 1, and October 1, 2028. (F5) The RSUs vest quarterly in equal installments on July 1, and October 1, 2026, and January 1, April 1, July 1, and October 1, 2027, and January 1, April 1, July 1, and October 1, 2028. (F5) The RSUs vest quarterly in equal installments on July 1, and October 1, 2026, and January 1, April 1, July 1, and October 1, 2027, and January 1, April 1, July 1, and October 1, 2028. |