Form4insider filings, from the source

SEC Form 5 · accession 0000831641-18-000061

TETRA TECH INC · TTEK

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Derek G Amidon
Officer — SVP, Commercial Account Mgmt.
Period of report
Sep 30, 2018
Accepted (ET)
Nov 7, 2018 · 5:00 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000831641

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
COMMON STOCKF1Dec 15, 2017J123$40.375A12,645D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses