Chee Cheong Nicholas Ong serves as Executive at OSI SYSTEMS INC, where they oversee executive responsibilities. Since joining the company, Chee Cheong Nicholas Ong has executed 24 insider transactions totaling $4.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 10, 2016 involved selling 82 shares valued at $4.5K.
Chee Cheong Nicholas Ong currently holds 57,112 shares of OSI SYSTEMS INC (OSIS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Chee Cheong Nicholas Ong has been a net seller of OSIS stock. They have purchased $138.7K and sold $4.1M worth of shares.
Chee Cheong Nicholas Ong's most recent insider trade was on Feb 10, 2016, when they sold 82 shares at $54.69 per share.
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| $52.79 |
| Discretionary |
| Dec 1, 2015 | OSIS | $284.0K | Sale | 3,000 | $94.67 | Discretionary |
| Dec 1, 2015 | OSIS | $284.0K | Sale | 3,000 | $94.67 | Discretionary |
| Nov 30, 2015 | OSIS | $187.3K | Sale | 2,000 | $93.63 | Discretionary |
| Nov 30, 2015 | OSIS | $187.3K | Sale | 2,000 | $93.63 | Discretionary |
| Sep 17, 2015 | OSIS | $78.6K | Sale | 1,000 | $78.63 | Discretionary |
| Sep 17, 2015 | OSIS | $234.1K | Option Exercise | 14,000 | $16.72 | Discretionary |
| Sep 17, 2015 | OSIS | $2.5M | Sale | 31,710 | $78.84 | Discretionary |
| Sep 17, 2015 | OSIS | $87.7K | Option Exercise | 8,000 | $10.96 | Discretionary |
| Sep 14, 2015 | OSIS | $203.1K | Payment | 2,708 | $74.99 | Discretionary |
| Sep 14, 2015 | OSIS | $0 | Award | 3,786 | $N/A | Discretionary |
| Sep 14, 2015 | OSIS | $95.1K | Payment | 1,268 | $74.99 | Discretionary |
| Sep 9, 2015 | OSIS | $20.5K | Payment | 274 | $74.66 | Discretionary |
| Sep 8, 2015 | OSIS | $74.5K | Sale | 1,000 | $74.45 | Discretionary |
| Aug 7, 2015 | OSIS | $67.0K | Purchase | 1,000 | $67.00 | Discretionary |
| Jul 6, 2015 | OSIS | $0 | Award | 5,000 | $N/A | Discretionary |
| Jul 1, 2015 | OSIS | $10.6K | Award | 201 | $52.79 | Discretionary |
| Jun 8, 2015 | OSIS | $277.1K | Sale | 3,826 | $72.43 | Discretionary |
| Feb 10, 2015 | OSIS | $5.8K | Payment | 82 | $70.73 | Discretionary |
| Dec 31, 2014 | OSIS | $9.4K | Award | 178 | $52.79 | Discretionary |
| Dec 24, 2014 | OSIS | $72.2K | Sale | 1,000 | $72.20 | Discretionary |
| Dec 19, 2014 | OSIS | $71.7K | Purchase | 1,000 | $71.70 | Discretionary |
| Dec 19, 2014 | OSIS | $143.7K | Sale | 2,000 | $71.85 | Discretionary |