Craig L. Christensen is CIO & VP at TETRA TECH INC (TTEK). They have made 21 open-market trades across 1 company since 2007, most recently 2021-11-30.
CIK 0001206709
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.
0 open-market purchases, against 21 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| TTEK | 36,407 | $1.3M |
Shares reported on the most recent Form 4, priced at the 2021-11-30 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TTEK | SELL | 2021-09-03 | 2021-09-03 | $150.90 | $1.4M | -2.4% | +0.0% | +24.4% |
| TTEK | SELL | 2021-02-08 | 2021-02-08 | $135.15 | $541K | +5.5% | -2.0% | -11.2% |
| TTEK | SELL | 2020-11-17 | 2020-11-19 | $122.00 | $303K | -0.0% | -3.6% | +12.1% |
| TTEK | SELL | 2020-08-13 | 2020-08-14 | $98.88 | $396K | -0.6% | -1.4% | +26.2% |
| TTEK | SELL | 2020-02-11 | 2020-02-12 | $96.31 | $578K | -3.4% | -15.0% | -29.4% |
| TTEK | SELL | 2019-11-18 | 2019-11-20 | $87.01 | $435K | -0.1% | +0.6% | +13.1% |
| TTEK | SELL | 2019-11-18 | 2019-11-20 | $87.01 | $435K | -0.1% | +0.6% | +13.1% |
| TTEK | SELL | 2019-09-03 | 2019-09-05 | $80.43 | $804K | +2.1% | +0.1% | +5.1% |
| TTEK | SELL · 10b5-1 | 2019-05-01 | 2019-05-03 | $65.00 | $41K | -0.8% | +2.1% | +13.9% |
| TTEK | SELL | 2019-02-25 | 2019-02-27 | $60.00 | $236K | -2.1% | -0.3% | +12.0% |
| TTEK | SELL · 10b5-1 | 2019-02-13 | 2019-02-15 | $57.50 | $36K | +2.7% | +0.6% | +15.0% |
| TTEK | SELL | 2019-01-31 | 2019-01-31 | $55.00 | $216K | +2.2% | +8.2% | +14.9% |
| TTEK | SELL | 2019-01-10 | 2019-01-11 | $52.79 | $212K | -1.8% | +7.3% | +14.8% |
| TTEK | SELL | 2018-11-14 | 2018-11-16 | $65.98 | $891K | -6.5% | -19.1% | -11.7% |
| TTEK | SELL | 2017-05-08 | 2017-05-09 | $46.55 | $1.6M | -4.7% | +1.7% | -8.3% |
| TTEK | SELL | 2016-08-23 | 2016-08-24 | $35.00 | $586K | +2.5% | +1.5% | +22.0% |
| TTEK | SELL | 2016-06-01 | 2016-06-02 | $30.25 | $1.0M | -0.5% | +0.1% | +16.5% |
| TTEK | SELL | 2015-11-02 | 2015-11-03 | $26.84 | $450K | -8.6% | -0.7% | +2.2% |
| TTEK | SELL · 10b5-1 | 2015-01-15 | 2015-01-16 | $24.62 | $352K | -8.6% | -0.7% | -0.7% |
| TTEK | SELL | 2014-08-25 | 2014-08-26 | $25.85 | $216K | -8.6% | -0.7% | -0.7% |
| TTEK | SELL | 2014-08-22 | 2014-08-22 | $25.71 | $215K | -8.6% | -0.7% | -0.7% |
| TTEK | SELL · 10b5-1 | 2014-01-17 | 2014-01-21 | $30.00 | $600K | -8.6% | -0.7% | -0.7% |
| TTEK | SELL · 10b5-1 | 2013-02-19 | 2013-02-20 | $30.00 | $171K | -8.6% | -0.7% | -0.7% |
| TTEK | SELL · 10b5-1 | 2013-01-04 | 2013-01-08 | $28.00 | $126K | -8.6% | -0.7% | -0.7% |
| TTEK | SELL · 10b5-1 | 2012-05-03 | 2012-05-03 | $28.00 | $294K | -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.