Sebastian Buerba, Chief Marketing Officer at STAMPS.COM INC (STMP), sold 39,454 shares at $265.17 ($10.5M) on 2018-06-11, disclosed to the SEC on 2018-06-13.
Open-market sale of $10.5M STMP by Chief Marketing Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $265.17 | 1,619 | $429K | 4.1% |
| 2 | $265.17 | 1,619 | $429K | 4.1% |
| 3 | $265.94 | 3,675 | $977K | 9.3% |
| 4 | $265.94 | 3,675 | $977K | 9.3% |
| 5 | $267.01 | 9,684 | $2.6M | 24.5% |
| 6 | $267.01 | 9,684 |
| $2.6M |
| 24.5% |
| 7 | $267.94 | 2,799 | $750K | 7.1% |
| 8 | $267.94 | 2,799 | $750K | 7.1% |
| 9 | $267.81 | 662 | $177K | 1.7% |
| 10 | $267.81 | 662 | $177K | 1.7% |
| 11 | $269.31 | 400 | $108K | 1.0% |
| 12 | $270.40 | 200 | $54K | 0.5% |
| 13 | $271.70 | 500 | $136K | 1.3% |
| 14 | $272.25 | 738 | $201K | 1.9% |
| 15 | $272.25 | 738 | $201K | 1.9% |
| Total | $267.11 avg | 39,454 | $10.5M | 100% |
| Filing → |
| STMP | SELL | 2021-07-08 | $857K | — | Filing → |
| STMP | SELL | 2021-06-15 | $3.9M | — | Filing → |
| STMP | SELL | 2021-03-05 | $48K | — | Filing → |