Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Calabria Carlo
Over the trailing 90 days, Calabria Carlo (Director at Arqit Quantum Inc.) bought $300K of stock in ARQQ, per 16 SEC Form 4 transactions.
- Role
- Director
- Companies
- ARQQ
- Window
- Trailing 90 days · 16 transactions · CIK 1863192
- Net activity
- +$300K ($300K bought · $0 sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| ARQQ | Arqit Quantum Inc. | 16 | $300K | — | $300K |
Transactions (16)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-07-17 | ARQQ | Sell | 757 | $0 | Exercise or conversion of derivative security |
| 2026-07-17 | ARQQ | Buy | 757 | $0 | Exercise or conversion of derivative security |
| 2026-07-15 | ARQQ | Buy | 757 | $0 | Grant, award or other acquisition |
| 2026-07-01 | ARQQ | Sell | 250 | $0 | Exercise or conversion of derivative security |
| 2026-07-01 | ARQQ | Sell | 50 | $0 | Exercise or conversion of derivative security |
| 2026-07-01 | ARQQ | Sell | 250 | $0 | Exercise or conversion of derivative security |
| 2026-07-01 | ARQQ | Buy | 50 | $0 | Exercise or conversion of derivative security |
| 2026-07-01 | ARQQ | Buy | 249 | $0 | Exercise or conversion of derivative security |
| 2026-07-01 | ARQQ | Buy | 250 | $0 | Exercise or conversion of derivative security |
| 2026-07-01 | ARQQ | Buy | 250 | $0 | Exercise or conversion of derivative security |
| 2026-07-01 | ARQQ | Sell | 249 | $0 | Exercise or conversion of derivative security |
| 2026-06-03 | ARQQ | Buy | 120.0K | $300K | Exercise or conversion of derivative security |
| 2026-06-03 | ARQQ | Sell | 120.0K | $0 | Exercise or conversion of derivative security |
| 2026-05-06 | ARQQ | Buy | 1.7K | $0 | Grant, award or other acquisition |
| 2026-05-06 | ARQQ | Sell | 1.7K | $0 | Exercise or conversion of derivative security |
| 2026-05-06 | ARQQ | Buy | 1.7K | $0 | Exercise or conversion of derivative security |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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