OSIS Insider Trading
OSI SYSTEMS INC | Semiconductors & Related Devices
Comprehensive Trading Performance Summary
The investment history of corporate insiders at OSI SYSTEMS INC provides a unique lens into the internal conviction of the company's leadership. By analyzing SEC Form 4 filings, investors can track how directors and officers are allocating their own capital. High-conviction buying often signals that management believes the current market price significantly undervalues future growth prospects, while strategic selling might occur for personal liquidity or portfolio diversification. Monitoring these shifts in ownership is essential for understanding the alignment between management and shareholders in the Semiconductors & Related Devices sector.
Transactions on Chart
Open Full Chart| Filing Date | Trade Date | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|
| 2020-09-15 01:18 | 2020-09-14 | GOOD STEVEN C | Director | SELL | $77.50 | 1,250 | $96,875 | 16,544 | -7.0% |
| 2020-09-01 02:04 | 2020-08-28 | Maginnis Malcolm Peter | Officer - Pres., Rapiscan Systems | SELL | $77.90 | 3,388 | $263,925 | 14,854 | -18.6% |
| 2020-02-26 01:29 | 2020-02-25 | Ballhaus William Francis JR | Director | SELL | $89.68 | 651 | $58,380 | 19,457 | -3.2% |
| 2020-02-11 02:31 | 2020-02-06 | MEHRA AJAY | Officer - Executve Vice President | SELL | $89.98 | 23,107 | $2,079,142 | 22,065 | -51.2% |
| 2020-02-08 01:42 | 2020-02-06 | GOOD STEVEN C | Director | SELL | $90.17 | 1,000 | $90,168 | 14,784 | -6.3% |
| 2020-02-07 03:48 | 2020-02-04 | CHOPRA DEEPAK | Director, Officer - President and CEO | SELL | $90.06 | 25,000 | $2,251,563 | 481,632 | -4.9% |
| 2019-12-10 05:21 | 2019-12-09 | GOOD STEVEN C | Director | SELL | $100.53 | 1,867 | $187,690 | 15,784 | -10.6% |
| 2019-11-15 04:31 | 2019-11-12 | MEHRA AJAY | Director, Officer - Executive Vice President | OPT+S | $96.08 | 47,038 | $4,519,533 | 97,754 | 0.0% |
| 2019-11-05 04:14 | 2019-11-04 | CHOPRA DEEPAK | Director, Officer - President and CEO | SELL | $96.34 | 35,550 | $3,424,926 | 506,459 | -6.6% |
| 2019-11-05 04:11 | 2019-11-04 | Cegielski Deborah Lee | Officer - SVP, Chief HR Officer | SELL | $96.69 | 268 | $25,913 | 2,711 | -9.0% |
| 2019-11-01 01:34 | 2019-10-30 | Maginnis Malcolm Peter | Officer - Pres., Rapiscan Systems | SELL | $98.68 | 1,618 | $159,664 | 11,485 | -12.3% |
| 2019-09-12 03:41 | 2019-09-11 | SZE VICTOR S | Officer - General Counsel | SELL | $105.05 | 15,000 | $1,575,744 | 30,136 | -33.2% |
| 2019-09-07 01:52 | 2019-09-05 | MEHRA AJAY | Director, Officer - Executive Vice President | SELL | $106.52 | 10,701 | $1,139,912 | 113,958 | -8.6% |
| 2019-08-31 00:12 | 2019-08-29 | SZE VICTOR S | Officer - General Counsel | OPT+S | $105.80 | 23,463 | $2,482,444 | 165,226 | 0.0% |
| 2019-08-31 00:11 | 2019-08-28 | EDRICK ALAN I | Officer - EVP & CFO | OPT+S | $106.21 | 25,000 | $2,655,200 | 224,806 | 0.0% |
| 2019-08-31 00:09 | 2019-08-29 | CHOPRA DEEPAK | Director, Officer - President and CEO | SELL | $105.39 | 16,500 | $1,738,904 | 526,475 | -3.0% |
| 2019-08-27 19:38 | 2019-08-26 | MEHRA AJAY | Director, Officer - Executive Vice President | SELL | $99.98 | 2,668 | $266,759 | 124,659 | -2.1% |
| 2019-08-07 04:08 | 2019-08-05 | CHOPRA DEEPAK | Director, Officer - President and CEO | SELL | $106.54 | 35,000 | $3,728,799 | 542,975 | -6.1% |
| 2019-05-15 04:43 | 2019-05-14 | SZE VICTOR S | Officer - General Counsel | SELL | $104.17 | 20,000 | $2,083,400 | 153,404 | -11.5% |
| 2019-05-08 03:22 | 2019-05-06 | CHOPRA DEEPAK | Director, Officer - President and CEO | SELL | $102.89 | 34,500 | $3,549,577 | 531,383 | -6.1% |
| 2019-05-07 01:50 | 2019-05-06 | EDRICK ALAN I | Officer - EVP & CFO | SELL | $103.13 | 10,000 | $1,031,300 | 211,066 | -4.5% |
| 2019-05-04 02:19 | 2019-05-02 | MEHRA AJAY | Director, Officer - Executve Vice President | OPT+S | $100.77 | 30,000 | $3,023,100 | 129,274 | 0.0% |
| 2019-02-22 04:21 | 2019-02-20 | ALIABADI MANOOCHER M | Officer - Pres., Optoelectronics Div | SELL | $87.80 | 5,000 | $439,000 | 60,954 | -7.6% |
| 2019-02-21 03:01 | 2019-02-15 | CHOPRA DEEPAK | Director, Officer - President and CEO | SELL | $87.85 | 69,574 | $6,112,375 | 10,500 | -86.9% |
| 2019-02-14 02:02 | 2019-02-12 | SZE VICTOR S | Officer - General Counsel | SELL | $86.27 | 20,000 | $1,725,468 | 173,404 | -10.3% |
| 2019-02-14 02:01 | 2019-02-11 | EDRICK ALAN I | Officer - EVP & CFO | SELL | $86.53 | 10,000 | $865,320 | 221,066 | -4.3% |
| 2019-02-07 02:53 | 2019-02-04 | MEHRA AJAY | Director, Officer - Executve Vice President | OPT+S | $86.83 | 27,908 | $2,423,252 | 129,274 | 0.0% |
| 2019-02-07 02:51 | 2019-02-04 | Ballhaus William Francis JR | Director | SELL | $89.14 | 675 | $60,170 | 17,773 | -3.7% |
| 2019-02-01 01:25 | 2019-01-29 | GOOD STEVEN C | Director | SELL | $87.00 | 3,500 | $304,500 | 15,839 | -18.1% |
| 2018-12-11 03:03 | 2018-12-06 | GOOD STEVEN C | Director | SELL | $69.16 | 4,500 | $311,220 | 2,000 | -69.2% |
| 2018-12-04 04:23 | 2018-12-03 | EDRICK ALAN I | Officer - EVP & CFO | OPT+S | $72.07 | 40,000 | $2,882,800 | 230,906 | 0.0% |
| 2018-11-27 04:17 | 2018-11-23 | CHOPRA DEEPAK | Director, Officer - President and CEO | SELL | $73.06 | 8,126 | $593,686 | 618,297 | -1.3% |
| 2018-11-22 00:51 | 2018-11-19 | CHOPRA DEEPAK | Director, Officer - President and CEO | SELL | $73.27 | 3,800 | $278,426 | 626,423 | -0.6% |
| 2018-11-22 00:30 | 2018-11-20 | Maginnis Malcolm Peter | Officer - Pres., Rapiscan Systems | SELL | $71.55 | 552 | $39,494 | 7,494 | -6.9% |
| 2018-09-12 03:57 | 2018-09-10 | CHOPRA DEEPAK | Director, Officer - President and CEO | SELL | $74.90 | 25,000 | $1,872,500 | 630,223 | -3.8% |
| 2018-09-08 03:09 | 2018-09-05 | GOOD STEVEN C | Director | SELL | $76.86 | 4,500 | $345,870 | 3,500 | -56.3% |
| 2018-08-29 04:50 | 2018-08-28 | Green James W | Officer - Pres., Spacelabs Healthcare | BUY | $76.65 | 250 | $19,163 | 4,064 | +6.6% |
| 2018-08-23 02:00 | 2012-08-15 | MEHRA AJAY | Director, Officer - Executve Vice President | SELL | $73.54 | 14,572 | $1,071,625 | 124,268 | -10.5% |
| 2018-02-09 02:00 | 2018-02-06 | LUSKIN MEYER/ | Director | BUY | $56.79 | 20,000 | $1,135,700 | 28,446 | +236.8% |
| 2017-08-09 20:05 | 2016-12-15 | Ballhaus William Francis JR | Director | SELL | $76.12 | 875 | $66,605 | 14,675 | -5.6% |
| 2017-03-17 02:58 | 2017-03-14 | EDRICK ALAN I | Officer - EVP & CFO | OPT+S | $73.14 | 35,000 | $2,559,900 | 160,789 | 0.0% |
| 2016-12-24 01:20 | 2016-12-22 | ALIABADI MANOOCHER M | Officer - Pres., Optoelectronics Div | SELL | $75.47 | 3,538 | $267,013 | 55,173 | -6.0% |
| 2016-12-17 04:42 | 2016-12-14 | SZE VICTOR S | Officer - General Counsel | OPT+S | $75.51 | 34,000 | $2,567,299 | 174,341 | 0.0% |
| 2016-12-14 02:31 | 2016-12-09 | MEHRA AJAY | Director, Officer - Executve Vice President | OPT+S | $77.07 | 36,019 | $2,775,974 | 114,592 | 0.0% |
| 2016-12-14 02:58 | 2016-12-09 | MEHRA AJAY | Director, Officer - Executve Vice President | OPT+S | $76.62 | 61,019 | $4,674,971 | 114,592 | 0.0% |
| 2016-12-10 04:06 | 2016-12-07 | GOOD STEVEN C | Director | SELL | $76.45 | 4,000 | $305,800 | 19,725 | -16.9% |
| 2016-12-10 03:15 | 2016-12-07 | CHOPRA DEEPAK | Director, Officer - President and CEO | SELL | $75.89 | 55,000 | $4,174,049 | 507,638 | -9.8% |
| 2016-09-17 03:02 | 2016-09-15 | GOOD STEVEN C | Director | SELL | $63.35 | 3,000 | $190,050 | 23,725 | -11.2% |
| 2015-12-03 04:40 | 2015-11-30 | Ong Chee Cheong Nicholas | Officer - Pres., Spacelabs Healthcare | SELL | $94.25 | 5,000 | $471,270 | 56,993 | -8.1% |
| 2015-11-28 02:18 | 2015-11-27 | ALIABADI MANOOCHER M | Officer - Pres., Optoelectronics Div | SELL | $93.82 | 5,000 | $469,100 | 56,683 | -8.1% |
How to Interpret $OSIS Trades
Not every insider transaction in OSI SYSTEMS INC is a signal for immediate action. Professional investors look for "cluster buying"—when multiple executives simultaneously purchase $OSIS shares on the open market. It is crucial to distinguish between scheduled sales (under Rule 10b5-1) and voluntary increases in ownership, which demonstrate management’s true conviction that the stock is undervalued.
Data Source & Accuracy for OSIS
Insider activity data for OSI SYSTEMS INC is streamed in real-time directly from the SEC EDGAR system. We analyze raw Form 4 filings, filtering out technical adjustments and complex derivative transactions. This provides a transparent view of how ownership structure is evolving in $OSIS, allowing you to follow the capital of those with the most intimate knowledge of the company.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.