Mackaness James H (CIK 1422484) reported 19 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-01-23). Recent activity: Buy SLNO (28,600 shares), Sell SLNO (2,013 shares), Sell SLNO (1,669 shares), Sell SLNO (2,717 shares), Sell SLNO (4,940 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-01-23 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Buy | 28,600 | $0 |
| 2025-12-17 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 2,013 | $100,549 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 1,669 | $110,104 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 2,717 | $181,468 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 4,940 | $334,438 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 6,498 | $446,997 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 3,762 | $262,738 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 387 | $27,373 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 563 | $40,390 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 86 | $6,247 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Buy | 20,000 | $615,000 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Buy | 10,000 | $51,000 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Buy | 5,000 | $13,000 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Buy | 15,000 | $36,150 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Buy | 20,000 | $105,000 |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 25,799 | $1.8M |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 36,157 | $2.5M |
| 2025-03-31 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Sell | 8,044 | $569,515 |
| 2025-01-23 | SOLENO THERAPEUTICS INC (SLNO) | CHIEF FINANCIAL OFFICER | Buy | 14,500 | $0 |
Source: SEC Form 4 filings · as of 2026-01-23