Form 4 for OSIS OSI SYSTEMS INC
Accepted 2026-08-25 19:53:39 ET · period of report 2026-08-24 · accession 0001047058-26-000013 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-25 19:53 | 2026-08-24 | OSIS | CHOPRA DEEPAK | Dir | A - Grant | $206.73 | +20.4K | 274.2K | +8% | +$4.22M | |
| 2026-08-25 19:53 | 2026-08-24 | OSIS | CHOPRA DEEPAK | Dir | F - Tax | $206.73 | -23.5K | 250.2K | -9% | -$4.87M |
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 | 2026-08-24 | A | A | 20,403 | $206.73 | 274,218 | D | — | — | (F1) RSUs are issued pursuant to performance based vesting. |
| 2 | Common | Common Stock | 2026-08-24 | F | D | 23,540 | $206.73 | 250,194 | D | — | — | (F2) Pursuant to a net settlement, shares of stock were tendered to satisfy tax withholding obligations. No shares were sold. |