| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
SVP, Comm./ Int'l Svcs. Group | SVP, Commerical / Int'l Svcs. | SVP, Commercial Account Mgmt. +1 more
1 company
Amidon Derek G is a SVP, Comm./ Int'l Svcs. Group at TETRA TECH INC. Recent SEC Form 4 filings include 0 buys and 5 sells.
Estimated insider holdings value: $302K based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Feb 16, 2021 | TTEK Tetra Tech Inc | SVP, Comm./ Int'l Svcs. Group | Sale+OE | 7,447 | $136.69 | $1,017,961.78 | -45.2% | |
| Jan 22, 2020 | TTEK Tetra Tech Inc | SVP, Comm./ Int'l Svcs. Group | Sale+OE | 4,783 | $90.00 | $430,470.00 | -52.3% | |
| Mar 15, 2019 | TTEK Tetra Tech Inc | SVP, Commercial Account Mgmt. | Sell | 4,618 | $58.95 | $272,242.61 | -19.9% |