Form 4 for SI SHOULDER INNOVATIONS, INC.
Accepted 2025-09-15 00:00:00 ET · period of report 2025-09-12 · accession 0001493152-25-013483 · 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 | 2025-09-12 | SI | Blue David Lawrence | SEE REMARKS | M - OptEx | $2.16 | +94.4K | 122.6K | +335% | +$204.2K |
| DM | 2025-09-15 | 2025-09-12 | SI | Blue David Lawrence | SEE REMARKS | M - OptEx | $0.00 | -94.4K | 0 | -100% | $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 | 2025-09-12 | M | A | 15,778 | $2.48 | 138,331 | D | — | — | |
| 2 | Common | Common Stock | 2025-09-12 | M | A | 78,616 | $2.10 | 122,553 | D | — | — | |
| 3 | Derivative | Stock Option | 2025-09-12 | M | D | 15,778 | $0.00 | 12,271 | D | $2.48 · — to 2033-05-09 | 15,778 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. |
| 4 | Derivative | Stock Option | 2025-09-12 | 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. |