SEC Form 4 · accession 0001209191-17-057976
STAMPS.COM INC · STMP
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Michael John Biswas
Officer — Chief Technology Officer
Period of report
Oct 23, 2017
Accepted (ET)
Oct 25, 2017 · 7:06 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001082923
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Oct 23, 2017 | M | 400 | $32.41 | A | 695 | D | |
| Common Stock | Oct 23, 2017 | S | 400 | $225.00 | D | 295 | D | |
| Common Stock | Oct 24, 2017 | M | 6,170 | $32.41 | A | 6,455 | D | |
| Common Stock | Oct 24, 2017 | M | 11,052 | $32.41 | A | 17,517 | D | |
| Common Stock | Oct 24, 2017 | M | 11,666 | $66.28 | A | 29,183 | D | |
| Common StockF2 | Oct 24, 2017 | S | 1,400 | $225.0474 | D | 27,783 | D | |
| Common StockF3 | Oct 24, 2017 | S | 1,300 | $226.55 | D | 26,483 | D | |
| Common StockF4 | Oct 24, 2017 | S | 2,228 | $227.6361 | D | 24,255 | D | |
| Common StockF5 | Oct 24, 2017 | S | 2,391 | $228.3015 | D | 21,864 | D | |
| Common StockF6 | Oct 24, 2017 | S | 12,356 | $229.7096 | D | 9,508 | D | |
| Common StockF7 | Oct 24, 2017 | S | 9,213 | $230.372 | D | 295 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock Option(Common Stock) | $32.41 | Oct 23, 2017 | M | 400 | D | Oct 19, 2014 | Sep 19, 2024 | Common Stock | 400 | 116,544 | D |
| Stock Option(Common Stock) | $32.41 | Oct 24, 2017 | M | 6,170 | D | Oct 19, 2015 | Sep 19, 2024 | Common Stock | 6,170 | 110,374 | D |
| Stock Option(Common Stock) | $32.41 | Oct 24, 2017 | M | 11,052 | D | Oct 19, 2014 | Sep 19, 2024 | Common Stock | 11,052 | 99,322 | D |
| Stock Option(Common Stock) | $66.28 | Oct 24, 2017 | M | 11,666 | D | Apr 9, 2015 | Apr 9, 2025 | Common Stock | 11,666 | 87,656 | D |
Explanation of responses
- F1This sale was executed pursuant to a prearranged trading plan compliant with Rule 10b5-1.
- F2This sale price reflects a weighted average of multiple prices ranging from $225.00 to $225.1750. Full information regarding the number of shares sold at each price will be provided to the Securities and Exchange Commission staff, the issuer or any security holder, upon request.
- F3This sale price reflects a weighted average of multiple prices ranging from $226.25 to $226.90. Full information regarding the number of shares sold at each price will be provided to the Securities and Exchange Commission staff, the issuer or any security holder, upon request.
- F4This sale price reflects a weighted average of multiple prices ranging from $227.50 to $227.95. Full information regarding the number of shares sold at each price will be provided to the Securities and Exchange Commission staff, the issuer or any security holder, upon request.
- F5This sale price reflects a weighted average of multiple prices ranging from $228.05 to $228.70. Full information regarding the number of shares sold at each price will be provided to the Securities and Exchange Commission staff, the issuer or any security holder, upon request.
- F6This sale price reflects a weighted average of multiple prices ranging from $229.15 to $230.10. Full information regarding the number of shares sold at each price will be provided to the Securities and Exchange Commission staff, the issuer or any security holder, upon request.
- F7This sale price reflects a weighted average of multiple prices ranging from $230.15 to $231.00 Full information regarding the number of shares sold at each price will be provided to the Securities and Exchange Commission staff, the issuer or any security holder, upon request.