SEC Form 4 · accession 0000831641-19-000003
TETRA TECH INC · TTEK
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Craig L Christensen
Officer — SVP, CIO
Period of report
Jan 10, 2019
Accepted (ET)
Jan 11, 2019 · 6:48 pm EST
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 STOCKF1 | Jan 10, 2019 | M | 3,400 | $22.53 | A | 40,841 | D | |
| COMMON STOCKF3 | Jan 10, 2019 | S | 3,400 | $52.7474 | D | 37,441 | D | |
| COMMON STOCKF4 | Jan 10, 2019 | S | 625 | $53.00 | D | 36,816 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| EMPLOYEE STOCK OPTION (RIGHT TO BUY)F5,F6 | $22.53 | Jan 10, 2019 | M | 3,400 | D | Nov 11, 2012 | Nov 11, 2019 | COMMON STOCK | 3,400 | 6,600 | D |
Explanation of responses
- F1Amount of securities beneficially owned have been updated to reflect the acquisition of 51 shares of common stock pursuant to the Tetra Tech, Inc. Employee Stock Purchase Plan (ESPP) on December 14, 2018.
- F2Pursuant to a 10b5-1 automatic trading plan.
- F3$52.7474 is an average price. Shares were sold at prices ranging from $52.40 to $53.02 per share.
- F4All shares sold at an exact price.
- F5The option became exercisable as to 25% of the shares on each anniversary of the grant date.
- F6The option expires in the current year.