Robert Hershberg serves as Executive at DENDREON CORP, where they oversee executive responsibilities. Since joining the company, Robert Hershberg has executed 105 insider transactions totaling $3.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 15, 2021 involved exercising options for 2,000 shares valued at $900.
Robert Hershberg currently holds 46,722 shares of DENDREON CORP (DNDN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Robert Hershberg has been a net seller of DNDN stock. They have purchased $0 and sold $3.6M worth of shares.
Robert Hershberg's most recent insider trade was on Jan 15, 2021, when they sold 2,000 shares at $0.45 per share.
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| $66.34 |
| Discretionary |
| Jan 15, 2021 | ADPT | $41.7K | Sale | 622 | $67.05 | Discretionary |
| Dec 15, 2020 | NSTG | $56.7K | Sale | 812 | $69.88 | Discretionary |
| Dec 15, 2020 | NSTG | $47.3K | Sale | 688 | $68.68 | Discretionary |
| Dec 15, 2020 | NSTG | $16.8K | Option Exercise | 1,500 | $11.20 | Discretionary |
| Dec 15, 2020 | ADPT | $13.7K | Sale | 241 | $57.01 | Discretionary |
| Dec 15, 2020 | ADPT | $98.1K | Sale | 1,759 | $55.78 | Discretionary |
| Dec 15, 2020 | ADPT | $900 | Option Exercise | 2,000 | $0.45 | Discretionary |
| Nov 16, 2020 | NSTG | $35.1K | Sale | 746 | $47.03 | Discretionary |
| Nov 16, 2020 | NSTG | $16.8K | Option Exercise | 1,500 | $11.20 | Discretionary |
| Nov 16, 2020 | NSTG | $34.9K | Sale | 754 | $46.31 | Discretionary |
| Nov 16, 2020 | ADPT | $84.6K | Sale | 1,777 | $47.60 | Discretionary |
| Nov 16, 2020 | ADPT | $900 | Option Exercise | 2,000 | $0.45 | Discretionary |
| Nov 16, 2020 | ADPT | $10.8K | Sale | 223 | $48.41 | Discretionary |
| Oct 15, 2020 | NSTG | $40.4K | Sale | 1,023 | $39.54 | Discretionary |
| Oct 15, 2020 | NSTG | $18.6K | Sale | 477 | $38.93 | Discretionary |
| Oct 15, 2020 | NSTG | $16.8K | Option Exercise | 1,500 | $11.20 | Discretionary |
| Oct 15, 2020 | ADPT | $900 | Option Exercise | 2,000 | $0.45 | Discretionary |
| Oct 15, 2020 | ADPT | $103.0K | Sale | 2,000 | $51.51 | Discretionary |
| Sep 15, 2020 | ADPT | $85.2K | Sale | 2,000 | $42.58 | Discretionary |
| Sep 15, 2020 | ADPT | $900 | Option Exercise | 2,000 | $0.45 | Discretionary |
| Sep 15, 2020 | NSTG | $58.2K | Sale | 1,337 | $43.55 | Discretionary |
| Sep 15, 2020 | NSTG | $7.2K | Sale | 163 | $44.20 | Discretionary |
| Sep 15, 2020 | NSTG | $16.8K | Option Exercise | 1,500 | $11.20 | Discretionary |
| Aug 17, 2020 | NSTG | $15.6K | Sale | 414 | $37.71 | Discretionary |
| Aug 17, 2020 | NSTG | $16.8K | Option Exercise | 1,500 | $11.20 | Discretionary |
| Aug 17, 2020 | NSTG | $32.5K | Sale | 846 | $38.44 | Discretionary |
| Aug 17, 2020 | NSTG | $9.4K | Sale | 240 | $39.26 | Discretionary |
| Aug 17, 2020 | ADPT | $900 | Option Exercise | 2,000 | $0.45 | Discretionary |