Garth Ritchie insider trades: Arqit Quantum (ARQQ) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Garth reports to the SEC
Open-market buys and sales
5 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 6, 2026 | ARQQ | ↓ Sell | 118 | $24.19 | $3K | Direct | Oct 8, 2026 (2d) |
| Oct 5, 2026 | ARQQ | ↓ Sell | 127 | $23.78 | $3K | Direct | Oct 7, 2026 (2d) |
| Oct 2, 2026 | ARQQ | ↓ Sell | 121 | $24.47 | $3K | Direct | Oct 6, 2026 (4d) |
| Jul 2, 2026 | ARQQ | ↓ Sell | 439 | $25.20 | $11K | Direct | Jul 6, 2026 (4d) |
| Apr 2, 2026 | ARQQ | ↓ Sell | 512 | $13.25 | $7K | Direct | Apr 3, 2026 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ARQQ insiders
Open-market trades in the last 12 months
About Garth Ritchie's insider trades
Garth Ritchie is a director at Arqit Quantum (ARQQ). Since Apr 2, 2026, Garth has reported no open-market purchases and 5 sales worth $27K on SEC Form 4. In the last 12 months: 5 sales ($27K).
Their filings also include option exercises (8 filings), grants and awards (3 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ARQQ insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.