Thomas D. Brown serves as Executive at CEPHEID, where they oversee executive responsibilities. Since joining the company, Thomas D. Brown has executed 101 insider transactions totaling $9.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on May 19, 2023 involved exercising options for 69,619 shares valued at $0.
Thomas D. Brown currently holds 116,160 shares of CEPHEID (CPHD), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Thomas D. Brown has been a net seller of CPHD stock. They have purchased $440.4K and sold $8.7M worth of shares.
Thomas D. Brown's most recent insider trade was on May 19, 2023, when they sold 69,619 shares at $0.00 per share.
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| $7.68 |
| Discretionary |
| Apr 9, 2021 | AXDX | $66.7K | Award | 8,680 | $7.68 | Discretionary |
| Feb 19, 2021 | AXDX | $66.7K | Award | 8,680 | $7.68 | Discretionary |
| Feb 22, 2019 | QDEL | $1.2M | Sale | 17,122 | $67.53 | Discretionary |
| Feb 22, 2019 | QDEL | $191.5K | Option Exercise | 8,081 | $23.70 | Discretionary |
| Feb 22, 2019 | QDEL | $190.5K | Option Exercise | 9,041 | $21.07 | Discretionary |
| Nov 28, 2018 | AXDX | $57.7K | Purchase | 4,119 | $14.01 | Discretionary |
| Nov 28, 2018 | AXDX | $78.7K | Purchase | 5,881 | $13.39 | Discretionary |
| Sep 14, 2018 | SRCL | $219.9K | Other | 1,614 | $136.25 | Discretionary |
| Aug 15, 2018 | QDEL | $122.7K | Option Exercise | 7,800 | $15.73 | Discretionary |
| Aug 15, 2018 | QDEL | $1.1M | Sale | 15,600 | $70.12 | Discretionary |
| Aug 15, 2018 | QDEL | $112.6K | Option Exercise | 7,800 | $14.43 | Discretionary |
| May 25, 2018 | QDEL | $191.4K | Option Exercise | 16,002 | $11.96 | Discretionary |
| May 25, 2018 | QDEL | $1.9M | Sale | 30,451 | $61.34 | Discretionary |
| May 25, 2018 | QDEL | $191.4K | Option Exercise | 14,449 | $13.25 | Discretionary |
| May 24, 2018 | SRCL | $0 | Option Exercise | 1,506 | $N/A | Discretionary |
| May 17, 2018 | QDEL | $0 | Option Exercise | 3,186 | $N/A | Discretionary |
| May 17, 2018 | QDEL | $0 | Option Exercise | 637 | $N/A | Discretionary |
| May 16, 2018 | SRCL | $835.8K | Option Exercise | 14,210 | $58.82 | Discretionary |
| May 16, 2018 | SRCL | $837.1K | Sale | 13,210 | $63.37 | Discretionary |
| May 16, 2018 | QDEL | $0 | Option Exercise | 2,016 | $N/A | Discretionary |
| May 6, 2018 | QDEL | $0 | Option Exercise | 2,380 | $N/A | Discretionary |
| May 6, 2018 | QDEL | $0 | Option Exercise | 714 | $N/A | Discretionary |
| Dec 5, 2017 | QDEL | $481.5K | Sale | 12,154 | $39.62 | Discretionary |
| Dec 5, 2017 | QDEL | $197.5K | Option Exercise | 12,154 | $16.25 | Discretionary |
| Nov 7, 2017 | AXDX | $197.2K | Purchase | 10,500 | $18.78 | Discretionary |
| May 25, 2017 | SRCL | $0 | Option Exercise | 495 | $N/A | Discretionary |
| May 16, 2017 | QDEL | $0 | Award | 2,022 | $N/A | Discretionary |
| May 5, 2017 | QDEL | $0 | Option Exercise | 2,193 | $N/A | Discretionary |