Ritchie Garth Insider Trading -- Recent SEC Form 4 Transactions
Ritchie Garth (CIK 1840684) reported 31 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-10-08). Recent activity: Sell ARQQ (118 shares), Buy ARQQ (16 shares), Buy ARQQ (66 shares), Buy ARQQ (83 shares), Buy ARQQ (83 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-08 | Arqit Quantum Inc. (ARQQ) | Director | Sell | 118 | $2,855 |
| 2026-10-07 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 16 | $0 |
| 2026-10-07 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 66 | $0 |
| 2026-10-07 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 83 | $0 |
| 2026-10-07 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 83 | $0 |
| 2026-10-07 | Arqit Quantum Inc. (ARQQ) | Director | Sell | 127 | $3,021 |
| 2026-10-06 | Arqit Quantum Inc. (ARQQ) | Director | Sell | 40 | $979 |
| 2026-10-06 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 67 | $0 |
| 2026-10-06 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 83 | $0 |
| 2026-10-06 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 83 | $0 |
| 2026-10-06 | Arqit Quantum Inc. (ARQQ) | Director | Sell | 32 | $783 |
| 2026-10-06 | Arqit Quantum Inc. (ARQQ) | Director | Sell | 9 | $220 |
| 2026-10-06 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 17 | $0 |
| 2026-10-06 | Arqit Quantum Inc. (ARQQ) | Director | Sell | 40 | $979 |
| 2026-10-05 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 17 | $0 |
| 2026-10-05 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 67 | $0 |
| 2026-10-05 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 84 | $0 |
| 2026-10-05 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 84 | $0 |
| 2026-07-21 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 841 | $0 |
| 2026-07-06 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 50 | $0 |
| 2026-07-06 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 250 | $0 |
| 2026-07-06 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 250 | $0 |
| 2026-07-06 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 249 | $0 |
| 2026-07-06 | Arqit Quantum Inc. (ARQQ) | Director | Sell | 439 | $11,064 |
| 2026-06-05 | Arqit Quantum Inc. (ARQQ) | Director | Buy | 73,562 | $183,905 |
Source: SEC Form 4 filings · as of 2026-10-08