John T. Henderson serves as Executive at MYRIAD GENETICS INC, where they oversee executive responsibilities. Since joining the company, John T. Henderson has executed 105 insider transactions totaling $10.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 5, 2020 involved exercising options for 1,500 shares valued at $19.4K.
John T. Henderson currently holds 74,578 shares of MYRIAD GENETICS INC (MYGN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John T. Henderson has been a net seller of MYGN stock. They have purchased $337.4K and sold $9.9M worth of shares.
John T. Henderson's most recent insider trade was on Oct 5, 2020, when they sold 1,500 shares at $12.96 per share.
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| $30.00 |
| Discretionary |
| Oct 5, 2020 | CYTK | $19.4K | Option Exercise | 1,500 | $12.96 | Discretionary |
| May 19, 2020 | CYTK | $56.2K | Payment | 2,684 | $20.93 | Discretionary |
| May 19, 2020 | CYTK | $56.2K | Option Exercise | 3,333 | $16.86 | Discretionary |
| May 19, 2020 | CYTK | $56.2K | Option Exercise | 3,333 | $16.86 | Discretionary |
| May 19, 2020 | CYTK | $56.2K | Payment | 2,684 | $20.93 | Discretionary |
| Dec 5, 2019 | MYGN | $0 | Award | 11,687 | $N/A | Discretionary |
| Nov 19, 2019 | CYTK | $51.4K | Purchase | 6,000 | $8.57 | Discretionary |
| Nov 7, 2019 | MYGN | $41.1K | Purchase | 1,750 | $23.46 | Discretionary |
| Nov 7, 2019 | MYGN | $123.2K | Purchase | 5,250 | $23.46 | Discretionary |
| Nov 29, 2018 | MYGN | $0 | Award | 9,360 | $N/A | Discretionary |
| Jul 11, 2018 | MYGN | $243.9K | Option Exercise | 10,000 | $24.39 | Discretionary |
| Jul 11, 2018 | MYGN | $243.9K | Option Exercise | 10,000 | $24.39 | Discretionary |
| Jul 11, 2018 | MYGN | $420.1K | Sale | 10,000 | $42.01 | Discretionary |
| Jul 11, 2018 | MYGN | $401.7K | Sale | 10,000 | $40.17 | Discretionary |
| Jul 11, 2018 | MYGN | $440.0K | Sale | 10,000 | $44.00 | Discretionary |
| Jul 11, 2018 | MYGN | $243.9K | Option Exercise | 10,000 | $24.39 | Discretionary |
| Nov 30, 2017 | MYGN | $0 | Award | 7,219 | $N/A | Discretionary |
| Sep 1, 2017 | MYGN | $164.6K | Option Exercise | 10,000 | $16.46 | Discretionary |
| Sep 1, 2017 | MYGN | $164.6K | Option Exercise | 10,000 | $16.46 | Discretionary |
| Sep 1, 2017 | MYGN | $303.0K | Sale | 10,000 | $30.30 | Discretionary |
| Sep 1, 2017 | MYGN | $303.0K | Sale | 10,000 | $30.30 | Discretionary |
| Sep 1, 2017 | MYGN | $303.1K | Sale | 10,000 | $30.31 | Discretionary |
| Sep 1, 2017 | MYGN | $164.6K | Option Exercise | 10,000 | $16.46 | Discretionary |
| Feb 23, 2017 | MYGN | $7.4K | Purchase | 400 | $18.57 | Discretionary |
| Feb 23, 2017 | MYGN | $66.9K | Purchase | 3,600 | $18.58 | Discretionary |
| Feb 22, 2017 | MYGN | $37.6K | Purchase | 2,000 | $18.81 | Discretionary |
| Dec 1, 2016 | MYGN | $0 | Award | 15,024 | $N/A | Discretionary |
| Sep 12, 2016 | MYGN | $40.6K | Sale | 2,007 | $20.21 | Discretionary |