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 3, 2021 involved selling 2,511 shares valued at $825.2K.
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 3, 2021, when they sold 2,511 shares at $328.65 per share.
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| $35.04 |
| Discretionary |
| Aug 3, 2021 | STMP | $459.2K | Sale | 1,400 | $328.03 | Discretionary |
| Aug 3, 2021 | STMP | $363.8K | Sale | 1,111 | $327.42 | Discretionary |
| Aug 3, 2021 | STMP | $88.0K | Option Exercise | 2,511 | $35.04 | Discretionary |
| Jul 6, 2021 | STMP | $128.2K | Sale | 641 | $199.99 | Discretionary |
| Jul 6, 2021 | STMP | $224.6K | Sale | 1,116 | $201.22 | Discretionary |
| Jul 6, 2021 | STMP | $71.5K | Sale | 354 | $202.00 | Discretionary |
| Jul 6, 2021 | STMP | $79.7K | Sale | 400 | $199.14 | Discretionary |
| Jul 6, 2021 | STMP | $88.0K | Option Exercise | 2,511 | $35.04 | Discretionary |
| Jun 11, 2021 | STMP | $786.4K | Sale | 4,003 | $196.45 | Discretionary |
| Jun 11, 2021 | STMP | $343.5K | Option Exercise | 9,802 | $35.04 | Discretionary |
| Jun 11, 2021 | STMP | $661.0K | Sale | 3,346 | $197.55 | Discretionary |
| Jun 11, 2021 | STMP | $486.8K | Sale | 2,453 | $198.45 | Discretionary |
| Mar 3, 2021 | STMP | $47.5K | Sale | 242 | $196.30 | Discretionary |
| Mar 3, 2021 | STMP | $8.5K | Option Exercise | 242 | $35.04 | Discretionary |
| Feb 3, 2021 | STMP | $88.0K | Option Exercise | 2,511 | $35.04 | Discretionary |
| Feb 3, 2021 | STMP | $124.0K | Sale | 519 | $239.00 | Discretionary |
| Feb 3, 2021 | STMP | $117.1K | Sale | 488 | $240.05 | Discretionary |
| Feb 3, 2021 | STMP | $48.5K | Sale | 206 | $235.58 | Discretionary |
| Feb 3, 2021 | STMP | $96.4K | Sale | 407 | $236.92 | Discretionary |
| Feb 3, 2021 | STMP | $212.1K | Sale | 891 | $238.06 | Discretionary |
| Jan 4, 2021 | STMP | $108.1K | Sale | 531 | $203.66 | Discretionary |
| Jan 4, 2021 | STMP | $88.1K | Option Exercise | 2,513 | $35.04 | Discretionary |
| Jan 4, 2021 | STMP | $4.7K | Sale | 24 | $197.35 | Discretionary |
| Jan 4, 2021 | STMP | $14.0K | Sale | 68 | $205.55 | Discretionary |
| Jan 4, 2021 | STMP | $29.3K | Sale | 143 | $204.62 | Discretionary |
| Jan 4, 2021 | STMP | $165.9K | Sale | 819 | $202.53 | Discretionary |
| Jan 4, 2021 | STMP | $81.5K | Sale | 404 | $201.69 | Discretionary |
| Jan 4, 2021 | STMP | $57.7K | Sale | 288 | $200.28 | Discretionary |