OSI SYSTEMS INC — insider transactions
12 transactions on record · OSIS · CIK 1039065
Aggregates
computed from the filings belowPurchases, 12m
0
count of open-market buys
Sales, 12m
12
count of open-market sales
Buy / sell ratio, 12m
0.00
purchases per sale
Distinct insiders, 12m
4
Bought, 3m
$0
Sold, 3m
$10.1M
Median disclosure lag
1.0 d
trade date to filing date
Largest single trade, 24m
$4.9M
2026-08-24
Director share, 12m
100.0%
of transactions where role is stated
Current run
12 sells
consecutive same-direction transactions
Net 3m flow
-$10.1M
purchases minus sales
Total on record
12
Transactions
12 most recent shown| Disclosed | Traded | Lag, d | Insider | Role | Transaction | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|---|---|
| 2026-08-25 | 2026-08-24 | 1 | CHOPRA DEEPAK | Director | Grant or award | 20,403 | $206.73 | $4.2M | filing |
| 2026-08-25 | 2026-08-24 | 1 | CHOPRA DEEPAK | Director | Shares withheld for tax | 23,540 | $206.73 | $4.9M | filing |
| 2026-08-21 | 2026-08-20 | 1 | Bernard Kelli | Director | Shares withheld for tax | 78 | $220.92 | $17.2K | filing |
| 2026-08-21 | 2026-08-20 | 1 | CHIZEVER GERALD M | Director | Shares withheld for tax | 88 | $220.92 | $19.4K | filing |
| 2026-08-21 | 2026-08-20 | 1 | CHOPRA DEEPAK | Director | Shares withheld for tax | 153 | $220.92 | $33.8K | filing |
| 2026-08-17 | 2026-08-14 | 3 | Bernard Kelli | Director | Shares withheld for tax | 126 | $228.56 | $28.8K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Bernard Kelli | Director | Shares withheld for tax | 149 | $217.30 | $32.4K | filing |
| 2026-07-29 | 2026-07-28 | 1 | CHIZEVER GERALD M | Director | Shares withheld for tax | 166 | $217.30 | $36.1K | filing |
| 2026-07-21 | 2026-07-20 | 1 | Ballhaus William Francis JR | Director | Grant or award | 924 | $216.65 | $200.2K | filing |
| 2026-07-21 | 2026-07-20 | 1 | Bernard Kelli | Director | Grant or award | 924 | $216.65 | $200.2K | filing |
| 2026-07-21 | 2026-07-20 | 1 | CHIZEVER GERALD M | Director | Grant or award | 924 | $216.65 | $200.2K | filing |
| 2026-07-21 | 2026-07-20 | 1 | CHOPRA DEEPAK | Director | Grant or award | 924 | $216.65 | $200.2K | filing |