Form 4 for OSIS OSI SYSTEMS INC
Accepted 2026-08-26 12:22:05 ET · period of report 2026-08-24 · accession 0001505398-26-000009 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-26 12:22 | 2026-08-24 | OSIS | Tropeano Michael | Pres, RAPISCAN SYSTEMS | A - Grant | $206.73 | +287 | 5,102 | +6% | +$59.3K | |
| 2026-08-26 12:22 | 2026-08-24 | OSIS | Tropeano Michael | Pres, RAPISCAN SYSTEMS | F - Tax | $206.73 | -99 | 5,003 | -2% | -$20.5K |
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 | 287 | $206.73 | 5,102 | D | — | — | (F1) RSUs are issued pursuant to performance based vestings. (F2) The amount of securities beneficially owned following the reported transaction has been adjusted to reflect the reduction of 466 shares that were inadvertently omitted from prior ownership reports. This adjustment corrects the reporting of the Reporting Person's beneficial ownership and does not result from a current transaction. |
| 2 | Common | Common Stock | 2026-08-24 | F | D | 99 | $206.73 | 5,003 | D | — | — | (F3) Pursuant with a net settlement, shares of stock were tendered to pay for the tax withholding. No shares of stock were sold. |