Form 4 for SI SHOULDER INNOVATIONS, INC.
Accepted 2025-09-15 00:00:00 ET · period of report 2025-09-11 · accession 0001493152-25-013467 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2025-09-15 | 2025-09-11 | SI | Ahearn Matthew Fraser | COO, Dir | M - OptEx | $2.02 | +107.3K | 120.3K | +827% | +$217.3K |
| DM | 2025-09-15 | 2025-09-11 | SI | Ahearn Matthew Fraser | COO, Dir | M - OptEx | $0.00 | -107.3K | 16.3K | -87% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-09-11 | M | A | 78,616 | $2.10 | 198,936 | D | — | — | |
| 2 | Common | Common Stock | 2025-09-11 | M | A | 16,443 | $2.48 | 215,379 | D | — | — | |
| 3 | Common | Common Stock | 2025-09-11 | M | A | 12,286 | $0.93 | 120,320 | D | — | — | |
| 4 | Derivative | Stock Option | 2025-09-11 | M | D | 12,286 | $0.00 | 0 | D | $0.93 · — to 2027-10-23 | 12,286 Common Stock | (F1) The stock option is fully vested and currently exercisable. |
| 5 | Derivative | Stock Option | 2025-09-11 | M | D | 78,616 | $0.00 | 0 | D | $2.10 · — to 2030-12-16 | 78,616 Common Stock | (F1) The stock option is fully vested and currently exercisable. |
| 6 | Derivative | Stock Option | 2025-09-11 | M | D | 16,443 | $0.00 | 16,285 | D | $2.48 · — to 2033-05-09 | 16,443 Common Stock | (F2) The stock option vested as to one-fourth of the underlying shares on April 19, 2024, and the remaining shares vest in 36 equal increments on the last day of each calendar month thereafter. |