Leslie L. Shoemaker is President at TETRA TECH INC (TTEK). They have made 16 open-market trades across 1 company since 2009, most recently 2025-11-30.
CIK 0001450067
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $62K since 2010, against 15 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TTEK | SELL | 2024-09-10 | 2024-09-12 | $46.11 | $7.2M | +1.9% | +6.0% | -8.6% |
| TTEK | SELL | 2024-06-13 | 2024-06-14 | $211.83 | $4.7M | +3.9% | -1.5% | +11.3% |
| TTEK | SELL | 2021-05-20 | 2021-05-21 | $118.82 | $3.2M | -1.2% | -0.8% | +11.7% |
| TTEK | SELL | 2020-11-24 | 2020-11-25 | $122.55 | $9.0M | -1.8% | -3.9% | +13.6% |
| TTEK | SELL | 2020-09-02 | 2020-09-04 | $94.26 | $3.9M | +1.5% | +10.4% | +30.6% |
| TTEK | SELL | 2019-08-14 | 2019-08-16 | $77.43 | $2.6M | -0.7% | +3.5% | +6.7% |
| TTEK | SELL | 2018-03-14 | 2018-03-15 | $51.32 | $860K | -5.2% | +1.6% | +11.8% |
| TTEK | SELL | 2017-05-10 | 2017-05-10 | $46.04 | $771K | -3.5% | +2.9% | -6.3% |
| TTEK | SELL | 2016-08-08 | 2016-08-09 | $33.42 | $560K | +3.8% | +7.2% | +14.3% |
| TTEK | SELL · 10b5-1 | 2015-11-13 | 2015-11-17 | $25.57 | $128K | -8.6% | -0.7% | +1.2% |
| TTEK | SELL | 2015-03-04 | 2015-03-04 | $25.30 | $63K | -8.6% | -0.7% | -0.7% |
| TTEK | SELL | 2014-08-25 | 2014-08-26 | $25.67 | $23K | -8.6% | -0.7% | -0.7% |
| TTEK | SELL | 2014-08-22 | 2014-08-22 | $25.56 | $102K | -8.6% | -0.7% | -0.7% |
| TTEK | SELL | 2013-12-12 | 2013-12-13 | $27.54 | $110K | -8.6% | -0.7% | -0.7% |
| TTEK | SELL | 2012-12-14 | 2012-12-18 | $25.81 | $32K | -8.6% | -0.7% | -0.7% |
| TTEK | BUY | 2010-02-05 | 2010-02-09 | $20.81 | $62K | -8.6% | -0.7% | -0.7% |
| TTEK | SELL | 2009-09-04 | 2009-09-04 | $28.85 | $28K | -8.6% | -0.7% | -0.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.