Bruce Langos is Chief Operations Officer at TERADATA CORP /DE/ (TDC). They have made 7 open-market trades across 1 company since 2009, most recently 2015-02-11.
CIK 0001363065
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 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TDC | SELL | 2012-08-03 | 2012-08-07 | $72.50 | $1.7M | -12.7% | +1.0% | +1.0% |
| TDC | SELL | 2012-02-27 | 2012-02-29 | $65.94 | $1.3M | -12.7% | +1.0% | +1.0% |
| TDC | SELL | 2012-02-14 | 2012-02-16 | $62.06 | $1.3M | -12.7% | +1.0% | +1.0% |
| TDC | SELL | 2012-02-10 | 2012-02-14 | $62.09 | $1.5M | -12.7% | +1.0% | +1.0% |
| TDC | SELL | 2010-11-10 | 2010-11-12 | $41.00 | $1.4M | -12.7% | +1.0% | +1.0% |
| TDC | SELL | 2010-06-14 | 2010-06-16 | $33.14 | $898K | -12.7% | +1.0% | +1.0% |
| TDC | SELL | 2009-08-12 | 2009-08-13 | $27.00 | $178K | -12.7% | +1.0% | +1.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.