Michael Thomas Gluk is Senior VP and CFO at ARTHROCARE CORP (ARTC). They have made 6 open-market trades across 1 company since 2006, most recently 2008-04-29.
CIK 0001311779
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 6 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ARTC | 20,790 | — |
Shares reported on the most recent Form 4, priced at the 2008-05-05 close. 1 holding could not be priced and is excluded from the total.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ARTC | SELL | 2008-04-29 | 2008-05-01 | $48.00 | $166K | N/A | N/A | N/A |
| ARTC | SELL · 10b5-1 | 2008-02-25 | 2008-02-27 | $41.09 | $7K | N/A | N/A | N/A |
| ARTC | SELL · 10b5-1 | 2008-02-19 | 2008-02-21 | $41.79 | $5K | N/A | N/A | N/A |
| ARTC | SELL · 10b5-1 | 2008-01-02 | 2008-01-03 | $48.25 | $55K | N/A | N/A | N/A |
| ARTC | SELL · 10b5-1 | 2007-12-03 | 2007-12-03 | $52.75 | $85K | N/A | N/A | N/A |
| ARTC | SELL · 10b5-1 | 2007-11-01 | 2007-11-01 | $65.43 | $75K | N/A | N/A | N/A |
| ARTC | SELL · 10b5-1 | 2007-10-01 | 2007-10-01 | $56.09 | $65K | N/A | N/A | N/A |
| ARTC | SELL · 10b5-1 | 2007-09-04 | 2007-09-05 | $56.88 | $65K | N/A | N/A | N/A |
| ARTC | SELL · 10b5-1 | 2007-08-01 | 2007-08-02 | $49.98 | $57K | N/A | N/A | N/A |
| ARTC | SELL · 10b5-1 | 2007-07-27 | 2007-07-31 | $48.60 | $97K | N/A | N/A | N/A |
| ARTC | SELL · 10b5-1 | 2007-07-26 | 2007-07-30 | $48.00 | $70K | N/A | N/A | N/A |
| ARTC | SELL | 2006-12-04 | 2006-12-05 | $42.12 | $18K | N/A | N/A | N/A |
| ARTC | SELL | 2006-10-05 | 2006-10-06 | $48.00 | $55K | N/A | N/A | N/A |
| ARTC | SELL | 2006-09-18 | 2006-09-19 | $48.00 | $144K | N/A | N/A | N/A |
| ARTC | SELL | 2006-08-10 | 2006-08-14 | $46.00 | $53K | N/A | N/A | N/A |
| ARTC | SELL | 2006-04-03 | 2007-03-14 | $47.63 | $43K | 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.