Bradley J. Bolzon Phd serves as Executive at HELICOS BIOSCIENCES CORP, where they oversee executive responsibilities. Since joining the company, Bradley J. Bolzon Phd has executed 437 insider transactions totaling $165.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 11, 2020 involved transacting 3,211 shares valued at $0.
Bradley J. Bolzon Phd currently holds 149,531 shares of HELICOS BIOSCIENCES CORP (HLCS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Bradley J. Bolzon Phd has been a net seller of HLCS stock. They have purchased $27.3M and sold $137.9M worth of shares.
Bradley J. Bolzon Phd's most recent insider trade was on Nov 11, 2020, when they sold 3,211 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Nov 11, 2020 | BDTX | $0 | Other | 1,502 | $N/A | Discretionary |
| Nov 10, 2020 | BDTX | $424.5K | Sale | 12,433 | $34.14 | Discretionary |
| Nov 10, 2020 | BDTX | $50.3K | Sale | 1,503 | $33.48 | Discretionary |
| Nov 10, 2020 | BDTX | $381.3K | Sale | 11,388 | $33.48 | Discretionary |
| Nov 10, 2020 | BDTX | $56.1K | Sale | 1,642 | $34.14 | Discretionary |
| Nov 9, 2020 | BDTX | $184.0K | Sale | 5,565 | $33.06 | Discretionary |
| Nov 9, 2020 | BDTX | $24.3K | Sale | 735 | $33.06 | Discretionary |
| Nov 6, 2020 | BDTX | $12.0K | Sale | 362 | $33.13 | Discretionary |
| Nov 6, 2020 | BDTX | $90.7K | Sale | 2,738 | $33.13 | Discretionary |
| Nov 5, 2020 | BDTX | $259.1K | Sale | 7,816 | $33.15 | Discretionary |
| Nov 5, 2020 | BDTX | $34.2K | Sale | 1,032 | $33.15 | Discretionary |
| Nov 4, 2020 | BDTX | $73.2K | Sale | 2,208 | $33.14 | Discretionary |
| Nov 4, 2020 | BDTX | $9.7K | Sale | 292 | $33.14 | Discretionary |
| Oct 29, 2020 | CRSP | $0 | Other | 105,681 | $N/A | Discretionary |
| Oct 29, 2020 | CRSP | $0 | Other | 2,433 | $N/A | Discretionary |
| Oct 29, 2020 | CRSP | $0 | Other | 18,477 | $N/A | Discretionary |
| Oct 29, 2020 | CRSP | $0 | Other | 105,681 | $N/A | Discretionary |
| Oct 29, 2020 | CRSP | $0 | Other | 410,405 | $N/A | Discretionary |
| Oct 27, 2020 | BDTX | $23.4K | Sale | 707 | $33.03 | Discretionary |
| Oct 27, 2020 | BDTX | $3.1K | Sale | 93 | $33.03 | Discretionary |
| Oct 26, 2020 | BDTX | $31.5K | Sale | 945 | $33.30 | Discretionary |
| Oct 26, 2020 | BDTX | $238.4K | Sale | 7,158 | $33.30 | Discretionary |
| Oct 19, 2020 | BDTX | $16.5K | Sale | 494 | $33.43 | Discretionary |
| Oct 19, 2020 | BDTX | $125.0K | Sale | 3,739 | $33.43 | Discretionary |
| Oct 16, 2020 | BDTX | $258.4K | Sale | 7,697 | $33.57 | Discretionary |
| Oct 16, 2020 | BDTX | $34.1K | Sale | 1,016 | $33.57 | Discretionary |
| Oct 15, 2020 | BDTX | $10.8K | Sale | 327 | $33.03 | Discretionary |
| Oct 15, 2020 | BDTX | $81.7K | Sale | 2,473 | $33.03 | Discretionary |