Stephen S. Tang Phd serves as Executive at ORASURE TECHNOLOGIES INC, where they oversee executive responsibilities. Since joining the company, Stephen S. Tang Phd has executed 35 insider transactions totaling $1.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 1, 2022 involved selling 8,590 shares valued at $76.1K.
Stephen S. Tang Phd currently holds 247,067 shares of ORASURE TECHNOLOGIES INC (OSUR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Stephen S. Tang Phd has been a net seller of OSUR stock. They have purchased $8.6K and sold $1.3M worth of shares.
Stephen S. Tang Phd's most recent insider trade was on Feb 1, 2022, when they sold 8,590 shares at $8.86 per share.
Get notified when new Form 4 filings are submitted
| $8.86 |
| Discretionary |
| Feb 1, 2022 | OSUR | $90.6K | Payment | 10,225 | $8.86 | Discretionary |
| Feb 1, 2022 | OSUR | $61.7K | Payment | 6,962 | $8.86 | Discretionary |
| Feb 1, 2022 | OSUR | $834.9K | Award | 94,234 | $8.86 | Discretionary |
| Feb 1, 2022 | OSUR | $227.5K | Award | 25,679 | $8.86 | Discretionary |
| Feb 1, 2021 | OSUR | $1.1M | Award | 73,342 | $15.55 | Discretionary |
| Feb 1, 2021 | OSUR | $75.2K | Payment | 4,836 | $15.55 | Discretionary |
| Feb 1, 2021 | OSUR | $125.5K | Payment | 8,068 | $15.55 | Discretionary |
| Feb 1, 2020 | OSUR | $609.4K | Award | 84,997 | $7.17 | Discretionary |
| Feb 1, 2020 | OSUR | $37.2K | Payment | 5,194 | $7.17 | Discretionary |
| May 14, 2019 | OSUR | $8.6K | Purchase | 1,000 | $8.56 | Discretionary |
| Apr 1, 2019 | OSUR | $185.0K | Sale | 16,667 | $11.10 | Discretionary |
| Apr 1, 2019 | OSUR | $138.8K | Option Exercise | 16,667 | $8.33 | Discretionary |
| Feb 1, 2019 | OSUR | $0 | Award | 47,872 | $N/A | Discretionary |
| May 14, 2018 | OSUR | $39.1K | Payment | 2,444 | $15.98 | Discretionary |
| Apr 1, 2018 | OSUR | $0 | Award | 37,116 | $N/A | Discretionary |
| Feb 15, 2018 | OSUR | $419.3K | Sale | 23,333 | $17.97 | Discretionary |
| Feb 15, 2018 | OSUR | $194.4K | Option Exercise | 23,333 | $8.33 | Discretionary |
| May 16, 2017 | OSUR | $0 | Award | 7,952 | $N/A | Discretionary |
| May 15, 2017 | OSUR | $49.7K | Payment | 3,284 | $15.13 | Discretionary |
| Mar 21, 2017 | OSUR | $2.6K | Sale | 220 | $12.00 | Discretionary |
| Mar 2, 2017 | OSUR | $73.3K | Sale | 6,100 | $12.02 | Discretionary |
| Feb 15, 2017 | OSUR | $441.6K | Sale | 40,000 | $11.04 | Discretionary |
| Feb 15, 2017 | OSUR | $328.4K | Option Exercise | 40,000 | $8.21 | Discretionary |
| Feb 9, 2017 | OSUR | $129.3K | Sale | 12,641 | $10.23 | Discretionary |
| May 17, 2016 | OSUR | $0 | Award | 11,700 | $N/A | Discretionary |
| May 10, 2016 | OSUR | $28.6K | Expiration | 4,177 | $6.84 | Discretionary |
| May 12, 2015 | OSUR | $0 | Award | 14,883 | $N/A | Discretionary |
| May 11, 2015 | OSUR | $20.2K | Payment | 3,645 | $5.53 | Discretionary |