Jonathan D. Ivester is Sr VP & Strategic Operations at SILICON LABORATORIES INC (SLAB). They have made 37 open-market trades across 1 company since 2006, most recently 2014-12-09.
CIK 0001197843
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 37 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SLAB | 85,684 | $18.9M |
Shares reported on the most recent Form 4, priced at the 2014-12-10 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SLAB | SELL · 10b5-1 | 2014-12-09 | 2014-12-10 | $46.79 | $140K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2014-11-12 | 2014-11-13 | $45.77 | $137K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2014-08-19 | 2014-08-19 | $43.20 | $86K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2014-07-09 | 2014-07-10 | $48.66 | $146K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2014-06-10 | 2014-06-11 | $46.91 | $141K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2014-05-01 | 2014-05-02 | $45.25 | $91K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2014-04-08 | 2014-04-10 | $51.28 | $205K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2014-03-20 | 2014-03-24 | $53.28 | $213K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2014-02-11 | 2014-02-12 | $46.98 | $141K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2014-01-14 | 2014-01-16 | $42.80 | $86K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2013-12-10 | 2013-12-11 | $41.65 | $83K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2013-10-10 | 2013-10-15 | $42.79 | $32K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2013-10-08 | 2013-10-09 | $42.79 | $54K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2013-09-10 | 2013-09-11 | $40.57 | $81K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2013-04-09 | 2013-04-11 | $40.61 | $122K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2013-03-14 | 2013-03-18 | $42.11 | $162K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2013-02-12 | 2013-02-14 | $43.76 | $131K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2013-01-30 | 2013-01-30 | $44.50 | $890K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2013-01-25 | 2013-01-29 | $42.64 | $128K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2012-12-11 | 2012-12-13 | $42.27 | $165K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2012-11-26 | 2012-11-27 | $41.41 | $124K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2012-09-12 | 2012-09-13 | $38.46 | $25K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2012-06-12 | 2012-06-14 | $35.75 | $23K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2012-04-11 | 2012-04-13 | $41.92 | $210K | -10.3% | -1.2% | -1.2% |
| SLAB | SELL · 10b5-1 | 2012-03-13 | 2012-03-15 | $42.03 | $248K | -10.3% | -1.2% | -1.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.