SEC Form 4 · accession 0000831641-18-000100
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
Nov 15, 2018
Accepted (ET)
Nov 16, 2018 · 5:06 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000831641
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)F1,F2 | $0.00 | Nov 15, 2018 | A | 2,156 | A | Nov 18, 2019 | Nov 18, 2022 | COMMON STOCK | 2,156 | 2,156 | D |
Explanation of responses
- F1Represents an award of restricted stock units (RSUs), each unit of which represents a contingent right to receive one share of Tetra Tech common stock.
- F2The restricted stock units (RSUs) become vested as to 25% of the shares underlying the RSUs on November 18, 2019, and on each of anniversary of that date until the RSUs are fully vested.