Sebastian Buerba serves as Executive at STAMPS.COM INC, where they oversee executive responsibilities. Since joining the company, Sebastian Buerba has executed 231 insider transactions totaling $74.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Sep 4, 2018 involved selling 383 shares valued at $95.3K.
Sebastian Buerba currently holds 2,511 shares of STAMPS.COM INC (STMP), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Sebastian Buerba has been a net seller of STMP stock. They have purchased $0 and sold $74.4M worth of shares.
Sebastian Buerba's most recent insider trade was on Sep 4, 2018, when they sold 383 shares at $248.83 per share.
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| $253.40 |
| Discretionary |
| Sep 4, 2018 | STMP | $181.0K | Sale | 730 | $247.89 | Discretionary |
| Sep 4, 2018 | STMP | $217.7K | Option Exercise | 1,944 | $112.00 | Discretionary |
| Sep 4, 2018 | STMP | $12.5K | Sale | 50 | $249.85 | Discretionary |
| Sep 4, 2018 | STMP | $37.7K | Sale | 150 | $251.27 | Discretionary |
| Sep 4, 2018 | STMP | $164.4K | Sale | 650 | $252.94 | Discretionary |
| Sep 4, 2018 | STMP | $98.7K | Sale | 400 | $246.79 | Discretionary |
| Aug 1, 2018 | STMP | $259.0K | Sale | 1,001 | $258.73 | Discretionary |
| Aug 1, 2018 | STMP | $36.9K | Option Exercise | 556 | $66.28 | Discretionary |
| Aug 1, 2018 | STMP | $217.8K | Option Exercise | 1,945 | $112.00 | Discretionary |
| Aug 1, 2018 | STMP | $222.1K | Sale | 850 | $261.34 | Discretionary |
| Aug 1, 2018 | STMP | $142.8K | Sale | 550 | $259.62 | Discretionary |
| Aug 1, 2018 | STMP | $25.7K | Sale | 100 | $257.25 | Discretionary |
| Jul 2, 2018 | STMP | $36.8K | Option Exercise | 555 | $66.28 | Discretionary |
| Jul 2, 2018 | STMP | $24.9K | Sale | 100 | $249.40 | Discretionary |
| Jul 2, 2018 | STMP | $49.5K | Sale | 200 | $247.65 | Discretionary |
| Jul 2, 2018 | STMP | $217.7K | Option Exercise | 1,944 | $112.00 | Discretionary |
| Jul 2, 2018 | STMP | $125.5K | Sale | 500 | $250.94 | Discretionary |
| Jul 2, 2018 | STMP | $109.8K | Sale | 429 | $255.98 | Discretionary |
| Jul 2, 2018 | STMP | $135.5K | Sale | 531 | $255.17 | Discretionary |
| Jul 2, 2018 | STMP | $53.5K | Sale | 211 | $253.51 | Discretionary |
| Jul 2, 2018 | STMP | $133.0K | Sale | 528 | $251.93 | Discretionary |
| Jun 12, 2018 | STMP | $36.9K | Option Exercise | 556 | $66.28 | Discretionary |
| Jun 12, 2018 | STMP | $135.8K | Sale | 500 | $271.70 | Discretionary |
| Jun 12, 2018 | STMP | $54.1K | Sale | 200 | $270.40 | Discretionary |
| Jun 12, 2018 | STMP | $107.7K | Sale | 400 | $269.31 | Discretionary |
| Jun 12, 2018 | STMP | $177.3K | Sale | 662 | $267.81 | Discretionary |
| Jun 12, 2018 | STMP | $217.7K | Option Exercise | 1,944 | $112.00 | Discretionary |
| Jun 12, 2018 | STMP | $200.9K | Sale | 738 | $272.25 | Discretionary |