Steven T. Chen is SVP Lic & Business Devlopment at TESSERA TECHNOLOGIES INC (TSRA). They have made 5 open-market trades across 1 company since 2007, most recently 2008-02-01.
CIK 0001374158
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 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| TSRA | 2,000 | $89K |
Shares reported on the most recent Form 4, priced at the 2008-02-05 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TSRA | SELL | 2008-02-01 | 2008-02-05 | $42.85 | $89K | -8.8% | -0.3% | -0.3% |
| TSRA | SELL | 2007-10-05 | 2007-11-30 | $40.11 | $617K | -8.8% | -0.3% | -0.3% |
| TSRA | SELL | 2007-10-01 | 2007-11-30 | $38.00 | $119K | -8.8% | -0.3% | -0.3% |
| TSRA | SELL | 2007-07-03 | 2007-11-30 | $42.06 | $523K | -8.8% | -0.3% | -0.3% |
| TSRA | SELL | 2007-02-26 | 2007-02-28 | $43.31 | $34K | -8.8% | -0.3% | -0.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.