Didier LeGall is President & VP at AMBARELLA INC (AMBA). They have made 8 open-market trades across 1 company since 2012, most recently 2014-12-10.
CIK 0001558678
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 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| AMBA | 57,880 | $3.6M |
Shares reported on the most recent Form 4, priced at the 2014-12-11 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AMBA | SELL | 2014-12-09 | 2014-12-11 | $52.67 | $1.7M | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2014-11-10 | 2014-11-12 | $48.71 | $731K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2014-10-10 | 2014-10-14 | $40.08 | $601K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL | 2014-09-16 | 2014-09-17 | $33.66 | $19K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2014-08-11 | 2014-08-12 | $29.01 | $435K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2014-07-10 | 2014-07-11 | $30.80 | $462K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL | 2014-06-16 | 2014-06-18 | $26.55 | $15K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2014-06-10 | 2014-06-11 | $26.05 | $391K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2014-05-12 | 2014-05-15 | $23.06 | $346K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2014-04-10 | 2014-04-11 | $27.16 | $407K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL | 2014-03-18 | 2014-03-20 | $28.00 | $12K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2014-03-10 | 2014-03-12 | $31.03 | $465K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2014-02-10 | 2014-02-11 | $27.98 | $590K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2014-01-10 | 2014-01-14 | $29.98 | $632K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL | 2013-12-17 | 2013-12-19 | $24.43 | $9K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2013-12-02 | 2013-12-05 | $24.28 | $512K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2013-11-01 | 2013-11-05 | $20.36 | $429K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2013-10-01 | 2013-10-03 | $19.31 | $407K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL | 2013-09-16 | 2013-09-18 | $17.80 | $2K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2013-09-03 | 2013-09-04 | $14.77 | $311K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2013-08-01 | 2013-08-02 | $16.21 | $342K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2013-07-01 | 2013-07-03 | $17.13 | $361K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL | 2013-06-18 | 2013-06-19 | $18.29 | $2K | -18.1% | -0.6% | -0.6% |
| AMBA | SELL · 10b5-1 | 2013-06-07 | 2013-06-11 | $16.22 | $1.1M | -18.1% | -0.6% | -0.6% |
| AMBA | SELL | 2012-10-15 | 2012-10-15 | $6.00 | $333K | -18.1% | -0.6% | -0.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.