Cifu Douglas A (CIK 1573283) reported 18 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-12). Recent activity: Buy MKTX (1,390 shares), Buy MKTX (259 shares), Sell VIRT (93,708 shares), Sell VIRT (84,612 shares), Sell VIRT (87,807 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-12 | MARKETAXESS HOLDINGS INC (MKTX) | Director | Buy | 1,390 | $0 |
| 2026-03-02 | MARKETAXESS HOLDINGS INC (MKTX) | Director | Buy | 259 | $0 |
| 2025-04-28 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Sell | 93,708 | $3.6M |
| 2025-04-28 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Sell | 84,612 | $3.3M |
| 2025-04-28 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Sell | 87,807 | $3.4M |
| 2025-04-28 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Sell | 89,754 | $3.5M |
| 2025-04-03 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Sell | 114,000 | $0 |
| 2025-04-03 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Buy | 114,000 | $0 |
| 2025-04-03 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Buy | 30,124 | $0 |
| 2025-04-03 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Sell | 12,879 | $0 |
| 2025-02-06 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Buy | 30,124 | $0 |
| 2025-02-06 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Sell | 12,879 | $0 |
| 2025-02-04 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Buy | 75,000 | $0 |
| 2025-02-04 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Sell | 35,236 | $0 |
| 2025-02-04 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Buy | 75,000 | $0 |
| 2025-02-04 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Sell | 31,175 | $0 |
| 2025-02-04 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Buy | 24,300 | $0 |
| 2025-02-04 | Virtu Financial, Inc. (VIRT) | Chief Executive Officer | Sell | 8,079 | $0 |
Source: SEC Form 4 filings · as of 2026-06-12