Huang Michael F. insider trades
Huang Michael F. has filed 7 Form 4s with the SEC that we hold, all for SLNO, as Sr. VP of Clinical Development. Across all of them we count 0 purchases worth $0 and 12 sales worth $1.2M reported on Form 4. In the last 12 months: 0 purchases ($0) and 3 sales ($200.4K). The largest single trade was a sale of 10,000 shares of SLNO worth $700.3K, dated 2025-03-27. The first filing on our record is dated 2024-07-19 and the latest 2026-05-18.
SLNO
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2025-03-27 | S, sale reported on Form 4 | 604 | $40.3K | 2025-03-31 |
| 2025-03-27 | S, sale reported on Form 4 | 1,098 | $74.3K | 2025-03-31 |
| 2025-03-27 | S, sale reported on Form 4 | 1,444 | $99.3K | 2025-03-31 |
| 2025-03-27 | S, sale reported on Form 4 | 836 | $58.4K | 2025-03-31 |
| 2025-03-27 | S, sale reported on Form 4 | 86 | $6.1K | 2025-03-31 |
| 2025-03-27 | S, sale reported on Form 4 | 125 | $9.0K | 2025-03-31 |
| 2025-03-27 | S, sale reported on Form 4 | 19 | $1.4K | 2025-03-31 |
| 2025-03-27 | S, sale reported on Form 4 | 10,000 | $700.3K | 2025-03-31 |
| 2025-03-27 | S, sale reported on Form 4 | 371 | $24.5K | 2025-03-31 |
| 2026-03-27 | S, sale reported on Form 4 | 4,256 | $127.9K | 2026-03-31 |
| 2026-03-27 | S, sale reported on Form 4 | 488 | $15.5K | 2026-03-31 |
| 2026-03-27 | S, sale reported on Form 4 | 1,838 | $57.1K | 2026-03-31 |
Counted from the Form 4 filings this reporting owner (SEC CIK 2019992) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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