SEC Form 4 · accession 0001450055-17-000003
TETRA TECH INC · TTEK
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Ronald J Chu
Officer — EXECUTIVE VICE PRESIDENT
Period of report
Oct 24, 2017
Accepted (ET)
Oct 26, 2017 · 4:33 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000831641
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| COMMON STOCK | Oct 24, 2017 | M | 14,112 | $22.53 | A | 51,216 | D | |
| COMMON STOCKF2 | Oct 24, 2017 | S | 14,112 | $50.00 | D | 37,104 | 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 (RIGHT TO BUY)F1 | $22.53 | Oct 24, 2017 | M | 14,112 | D | Nov 11, 2015 | Nov 11, 2019 | COMMON STOCK | 14,112 | 22,216 | D |
Explanation of responses
- F1The option was fully exercisable on November 11, 2015.
- F2All shares were sold at an exact price pursuant to a 10b5-1 automatic trading plan.