🕵️ OSI Systems Inc ($OSIS)
SEC insider & ownership activity, last 12 months · CIK 1039065 · every row links its SEC filing
Over the last 12 months insiders sold $22.4M with no open-market buying against it. Chopra Family Trust U/A DTD12/20/2004 sold $21.3M through a 10b5-1 trading plan in 4 lots (Oct–May). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 4 sellers, $22.4M (8 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Chopra Family Trust U/A DTD12/20/2004 | 0 | – | 4 | $21.3M | May 4, 2026 |
| Morben Paul Keith | 0 | – | 2 | $512K | Nov 7, 2025 |
| James B. Hawkins | 0 | – | 1 | $425K | Nov 7, 2025 |
| Ballhaus Trust | 0 | – | 1 | $134K | Sep 12, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 14.2% | 13G | Jul 18, 2025 | filing ↗ | |
| FMR LLC | 12.6% | 13G | May 6, 2026 | filing ↗ | |
| Abigail P. Johnson | 12.6% | 13G | May 6, 2026 | filing ↗ | |
| Vanguard Portfolio Management | 7.7% | 13G | Apr 29, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Chopra Family Trust U/A DTD12/20/2004 | $5.7M | May 4, 2026 | filing ↗ |
| Chopra Family Trust U/A DTD12/20/2004 | $5.0M | Feb 2, 2026 | filing ↗ |
| Chopra Family Trust U/A DTD12/20/2004 | $5.7M | Nov 10, 2025 | filing ↗ |
| Paul Morben | $116K | Nov 7, 2025 | filing ↗ |
| James Hawkins | $425K | Nov 7, 2025 | filing ↗ |
| Chopra Family Trust U/A DTD12/20/2004 | $5.0M | Oct 1, 2025 | filing ↗ |
| Ballhaus Trust | $134K | Sep 12, 2025 | filing ↗ |
| Paul Morben | $396K | Sep 4, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | May 4, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 4, 2026 | filing ↗ |
| Earnings (2.02) | Jan 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 29, 2026 | filing ↗ |
| Shareholder vote (5.07) | Dec 11, 2025 | filing ↗ |
| Material agreement (1.01) | Nov 20, 2025 | filing ↗ |
| New financial obligation (2.03) | Nov 20, 2025 | filing ↗ |
| Unregistered equity sale (3.02) | Nov 20, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 20, 2025 | filing ↗ |
| Other events (8.01) | Nov 17, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 17, 2025 | filing ↗ |
| Other events (8.01) | Nov 17, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 17, 2025 | filing ↗ |
| Earnings (2.02) | Oct 30, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 30, 2025 | filing ↗ |
| Earnings (2.02) | Aug 21, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 21, 2025 | filing ↗ |