William Porter is CFO & EVP at CADENCE DESIGN SYSTEMS INC (CDNS). They have made 9 open-market trades across 1 company since 2006, most recently 2017-04-05.
CIK 0000937098
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 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TNET | SELL | 2017-04-05 | 2017-04-07 | $28.30 | $374K | +0.3% | +8.7% | +13.0% |
| TNET | SELL | 2017-03-07 | 2017-03-08 | $28.61 | $206K | +2.7% | -0.3% | +8.6% |
| TNET | SELL | 2017-03-07 | 2017-03-08 | $28.47 | $939K | +2.7% | -0.3% | +8.6% |
| TNET | SELL | 2017-02-03 | 2017-02-07 | $24.95 | $299K | +8.3% | +18.6% | +27.4% |
| TNET | SELL | 2017-01-04 | 2017-01-05 | $25.41 | $305K | -0.2% | -4.1% | +9.5% |
| TNET | SELL | 2016-12-02 | 2016-12-06 | $24.80 | $298K | -2.1% | +2.1% | +14.5% |
| TNET | SELL | 2016-11-23 | 2016-11-28 | $25.00 | $675K | +4.1% | +2.7% | +7.9% |
| TNET | SELL | 2016-11-11 | 2016-11-15 | $22.00 | $66K | +10.5% | +8.1% | +10.4% |
| TNET | SELL | 2016-10-04 | 2016-10-06 | $22.00 | $132K | -9.3% | -6.8% | +18.5% |
| TNET | SELL · 10b5-1 | 2015-06-12 | 2015-06-16 | $28.64 | $34K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2015-06-10 | 2015-06-11 | $28.68 | $52K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2015-05-18 | 2015-05-20 | $29.87 | $96K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2015-05-14 | 2015-05-18 | $29.86 | $215K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2015-04-14 | 2015-04-16 | $37.07 | $408K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2015-03-10 | 2015-03-11 | $32.85 | $296K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2015-03-05 | 2015-03-09 | $33.16 | $66K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2015-02-10 | 2015-02-11 | $34.61 | $69K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2015-02-04 | 2015-02-06 | $34.18 | $308K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2015-01-14 | 2015-01-16 | $33.44 | $368K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2014-12-01 | 2014-12-03 | $28.87 | $318K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2014-11-07 | 2014-11-12 | $29.23 | $386K | -16.9% | -0.9% | -0.9% |
| TNET | SELL · 10b5-1 | 2014-10-01 | 2014-10-03 | $25.08 | $261K | -16.9% | -0.9% | -0.9% |
| CDNS | SELL · 10b5-1 | 2007-11-16 | 2007-11-19 | $17.12 | $86K | -6.7% | +2.6% | +2.6% |
| CDNS | SELL · 10b5-1 | 2007-10-15 | 2007-10-16 | $21.61 | $108K | -6.7% | +2.6% | +2.6% |
| CDNS | SELL · 10b5-1 | 2007-09-17 | 2007-09-18 | $21.77 | $109K | -6.7% | +2.6% | +2.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.