Osi Systems Inc. (OSIS) Insider Trading
Directors, officers and holders of more than 10% of OSIS report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 169 transactions on file: 0 with code P, 0 with code S and 50 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 24, 2026 | SZE VICTOR S | GENERAL COUNSEL | F Tax Payment | 14,999 | $206.73 | $3,100,743 |
| Aug 24, 2026 | MEHRA AJAY | PRESIDENT AND CEO | F Tax Payment | 19,986 | $206.73 | $4,131,706 |
| Aug 24, 2026 | SZE VICTOR S | GENERAL COUNSEL | A Award | 16,845 | $206.73 | $3,482,367 |
| Aug 24, 2026 | Okawa Cary M. | CHIEF ACCOUNTING OFFICER | A Award | 908 | $206.73 | $187,711 |
| Aug 24, 2026 | Tropeano Michael | PRESIDENT, RAPISCAN SYSTEMS | F Tax Payment | 99 | $206.73 | $20,466 |
| Aug 24, 2026 | Morben Paul Keith | PRES., OPTOELECTRONICS DIV | A Award | 1,083 | $206.73 | $223,889 |
| Aug 24, 2026 | Tropeano Michael | PRESIDENT, RAPISCAN SYSTEMS | A Award | 287 | $206.73 | $59,332 |
| Aug 24, 2026 | EDRICK ALAN I | EVP & CFO | F Tax Payment | 19,377 | $206.73 | $4,005,807 |
| Aug 24, 2026 | Grindstaff Glenn | CHIEF HUMAN RESOURCES OFFICER | A Award | 1,969 | $206.73 | $407,051 |
| Aug 24, 2026 | CHOPRA DEEPAK | Director | A Award | 20,403 | $206.73 | $4,217,912 |
| Aug 24, 2026 | Grindstaff Glenn | CHIEF HUMAN RESOURCES OFFICER | F Tax Payment | 1,708 | $206.73 | $353,095 |
| Aug 24, 2026 | Morben Paul Keith | PRES., OPTOELECTRONICS DIV | F Tax Payment | 1,331 | $206.73 | $275,158 |
| Aug 24, 2026 | Okawa Cary M. | CHIEF ACCOUNTING OFFICER | F Tax Payment | 460 | $206.73 | $95,096 |
| Aug 24, 2026 | MEHRA AJAY | PRESIDENT AND CEO | A Award | 20,073 | $206.73 | $4,149,691 |
| Aug 24, 2026 | CHOPRA DEEPAK | Director | F Tax Payment | 23,540 | $206.73 | $4,866,424 |
| Aug 24, 2026 | EDRICK ALAN I | EVP & CFO | A Award | 21,871 | $206.73 | $4,521,392 |
| Aug 22, 2026 | Okawa Cary M. | CHIEF ACCOUNTING OFFICER | F Tax Payment | 118 | $206.73 | $24,394 |
| Aug 20, 2026 | CHOPRA DEEPAK | Director | F Tax Payment | 153 | $220.92 | $33,801 |
| Aug 20, 2026 | HAWKINS JAMES B | Director | F Tax Payment | 90 | $220.92 | $19,883 |
| Aug 20, 2026 | Bernard Kelli | Director | F Tax Payment | 78 | $220.92 | $17,232 |
| Aug 20, 2026 | CHIZEVER GERALD M | Director | F Tax Payment | 88 | $220.92 | $19,441 |
| Aug 14, 2026 | HAWKINS JAMES B | Director | F Tax Payment | 144 | $228.56 | $32,913 |
| Aug 14, 2026 | CHIZEVER GERALD M | Director | F Tax Payment | 141 | $228.56 | $32,227 |
| Aug 14, 2026 | Bernard Kelli | Director | F Tax Payment | 126 | $228.56 | $28,799 |
| Jul 31, 2026 | Grindstaff Glenn | CHIEF HUMAN RESOURCES OFFICER | A Award | 610 | $221.39 | $135,048 |
| Jul 31, 2026 | Morben Paul Keith | PRES., OPTOELECTRONICS DIV | A Award | 1,491 | $221.39 | $330,092 |
| Jul 31, 2026 | Tropeano Michael | PRESIDENT, RAPISCAN SYSTEMS | A Award | 1,694 | $221.39 | $375,035 |
| Jul 31, 2026 | Constantine W Paul | PRES., SPACELABS HEALTHCARE | A Award | 610 | $221.39 | $135,048 |
| Jul 31, 2026 | Okawa Cary M. | CHIEF ACCOUNTING OFFICER | A Award | 632 | $221.39 | $139,918 |
| Jul 31, 2026 | MEHRA AJAY | PRESIDENT AND CEO | A Award | 13,551 | $221.39 | $3,000,056 |
| Jul 31, 2026 | SZE VICTOR S | GENERAL COUNSEL | A Award | 6,437 | $221.39 | $1,425,087 |
| Jul 31, 2026 | EDRICK ALAN I | EVP & CFO | A Award | 8,514 | $221.39 | $1,884,914 |
| Jul 28, 2026 | CHIZEVER GERALD M | Director | F Tax Payment | 166 | $217.30 | $36,072 |
| Jul 28, 2026 | Bernard Kelli | Director | F Tax Payment | 149 | $217.30 | $32,378 |
| Jul 28, 2026 | HAWKINS JAMES B | Director | F Tax Payment | 170 | $217.30 | $36,941 |
| Jul 20, 2026 | Bernard Kelli | Director | A Award | 924 | $216.65 | $200,185 |
| Jul 20, 2026 | CHOPRA DEEPAK | Director | A Award | 924 | $216.65 | $200,185 |
| Jul 20, 2026 | CHIZEVER GERALD M | Director | A Award | 924 | $216.65 | $200,185 |
| Jul 20, 2026 | HAWKINS JAMES B | Director | A Award | 924 | $216.65 | $200,185 |
| Jul 20, 2026 | Ballhaus William Francis JR | Director | A Award | 924 | $216.65 | $200,185 |
| Jul 6, 2026 | HAWKINS JAMES B | Director | F Tax Payment | 231 | $221.76 | $51,227 |
| Jul 6, 2026 | Bernard Kelli | Director | F Tax Payment | 202 | $221.76 | $44,796 |
| Jul 6, 2026 | CHIZEVER GERALD M | Director | F Tax Payment | 231 | $221.76 | $51,227 |
| Jun 30, 2026 | Okawa Cary M. | CHIEF ACCOUNTING OFFICER | A Award | 28 | $185.90 | $5,205 |
| Jun 30, 2026 | Morben Paul Keith | PRES., OPTOELECTRONICS DIV | A Award | 75 | $140.61 | $10,546 |
| Jun 30, 2026 | Grindstaff Glenn | CHIEF HUMAN RESOURCES OFFICER | A Award | 17 | $185.90 | $3,160 |
| Jun 30, 2026 | MEHRA AJAY | PRESIDENT AND CEO | A Award | 75 | $140.61 | $10,546 |
| Jun 30, 2026 | EDRICK ALAN I | EVP & CFO | A Award | 75 | $140.61 | $10,546 |
| Jun 30, 2026 | SZE VICTOR S | GENERAL COUNSEL | A Award | 75 | $140.61 | $10,546 |
| Jun 30, 2026 | Constantine W Paul | PRES., SPACELABS HEALTHCARE | A Award | 55 | $185.90 | $10,225 |
The full Form 4 history is on the OSIS company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.