BENNETT C FRANK (CIK 1073387) reported 28 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-09). Recent activity: Sell IONS (5,536 shares), Buy IONS (15,000 shares), Sell IONS (15,000 shares), Buy IONS (16,463 shares), Buy IONS (48,626 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-09 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 5,536 | $462,693 |
| 2026-07-09 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Buy | 15,000 | $0 |
| 2026-07-09 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 15,000 | $1.3M |
| 2026-03-05 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Buy | 16,463 | $536,694 |
| 2026-03-05 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Buy | 48,626 | $3.0M |
| 2026-03-05 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 71,600 | $5.7M |
| 2026-03-05 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 12,687 | $1.0M |
| 2026-03-05 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 802 | $64,770 |
| 2026-03-03 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Buy | 261 | $12,755 |
| 2026-02-13 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 0 | $0 |
| 2026-02-04 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 48,626 | $4.0M |
| 2026-02-04 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Buy | 48,626 | $3.0M |
| 2026-02-04 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 20,000 | $1.7M |
| 2026-02-04 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Buy | 16,463 | $536,694 |
| 2026-02-04 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 16,463 | $1.4M |
| 2026-02-02 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Buy | 11,421 | $0 |
| 2026-02-02 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 5,885 | $488,161 |
| 2026-01-20 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Buy | 21,055 | $0 |
| 2026-01-20 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 8,977 | $674,622 |
| 2025-09-09 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 6,000 | $357,600 |
| 2025-09-04 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 5,000 | $245,700 |
| 2025-09-04 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Buy | 46,800 | $2.5M |
| 2025-09-04 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 33,909 | $2.1M |
| 2025-09-04 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Sell | 12,891 | $792,796 |
| 2025-09-03 | IONIS PHARMACEUTICALS INC (IONS) | EVP, Chief Scientific Officer | Buy | 213 | $5,902 |
Source: SEC Form 4 filings · as of 2026-07-09