SEC Form 4 · accession 0000831641-17-000061
TETRA TECH INC · TTEK
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Janis B Salin
Officer — SVP, GENERAL COUNSEL
Period of report
Nov 18, 2017
Accepted (ET)
Nov 21, 2017 · 5:16 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 | Nov 18, 2017 | F | 215 | $47.95 | D | 26,082 | D | |
| COMMON STOCKF2 | Nov 20, 2017 | F | 323 | $48.55 | D | 25,759 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1215 of the shares underlying restricted stock which vested on 11/18/2017 were withheld to pay the related tax liability.
- F2323 of the shares underlying restricted stock which vested on 11/20/2017 were withheld to pay the related tax liability.