SEC Form 4 · accession 0001567619-18-002293
PROOFPOINT INC · PFPT
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
David Knight
Officer — EVP/GM, Threat Sys Product Grp
Period of report
Sep 6, 2018
Accepted (ET)
Sep 7, 2018 · 4:07 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001212458
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF2,F3 | Sep 6, 2018 | S | 1,000 | $116.1245 | D | 15,314 | D | |
| Common StockF2,F4 | Sep 6, 2018 | S | 500 | $117.0992 | D | 14,814 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The transactions reported on this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person on June 8, 2018.
- F2Represents the aggregate of sales effected on the same day at different prices.
- F3Represents the weighted average sales price per share. The shares sold at prices ranging from $115.73 to $116.48 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.
- F4Represents the weighted average sales price per share. The shares sold at prices ranging from $116.83 to $117.38 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.