George Andrew Riedel is Director at Infinera Corp (INFN). They have made 10 open-market trades across 5 companies since 2007, most recently 2025-04-25.
CIK 0001354756
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.
3 open-market purchases totalling $199K since 2013, against 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| INFN | BUY | 2022-06-10 | 2022-06-13 | $5.28 | $53K | +6.0% | +11.4% | +11.2% |
| CERN | SELL | 2020-11-16 | 2020-11-17 | $75.69 | $265K | +0.4% | +4.9% | -2.4% |
| XPER | BUY | 2017-11-27 | 2017-11-27 | $19.58 | $117K | +4.1% | +26.3% | +12.0% |
| XPER | SELL · 10b5-1 | 2017-05-23 | 2017-05-24 | $31.75 | $10K | +0.8% | -2.0% | -18.5% |
| XPER | SELL | 2017-04-28 | 2017-05-01 | $33.51 | $167K | -2.5% | -10.1% | -14.2% |
| XPER | SELL · 10b5-1 | 2017-02-24 | 2017-02-28 | $38.61 | $12K | -6.4% | -4.9% | -13.3% |
| TSRA | SELL | 2017-01-09 | 2017-01-11 | $44.30 | $354K | +1.6% | -0.6% | N/A |
| TSRA | SELL | 2016-08-17 | 2016-08-19 | $32.68 | $147K | +2.7% | +2.5% | +23.3% |
| TSRA | BUY | 2013-08-26 | 2013-08-28 | $18.82 | $28K | -8.8% | -0.3% | -0.3% |
| NT | SELL | 2008-06-17 | 2008-06-18 | $10.09 | $138K | N/A | N/A | N/A |
| NT | SELL | 2008-03-27 | 2008-03-31 | $6.59 | $9K | N/A | N/A | N/A |
| NT | SELL | 2007-06-15 | 2007-06-18 | $25.50 | $338K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.