Casimir S. Skrzypczak is Director at SIRENZA MICRODEVICES INC (SMDI). They have made 8 open-market trades across 3 companies since 2005, most recently 2015-01-01.
CIK 0001182386
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.
1 open-market purchase totalling $16K since 2008, against 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| RFMD | SELL | 2014-11-03 | 2014-11-04 | $13.38 | $268K | N/A | N/A | N/A |
| RFMD | SELL | 2014-05-12 | 2014-05-13 | $9.04 | $1.4M | N/A | N/A | N/A |
| RFMD | SELL | 2011-02-15 | 2011-02-16 | $8.21 | $390K | N/A | N/A | N/A |
| JDSU | SELL | 2011-02-10 | 2011-02-14 | $26.36 | $316K | N/A | N/A | N/A |
| RFMD | SELL | 2010-11-09 | 2010-11-10 | $7.36 | $239K | N/A | N/A | N/A |
| RFMD | SELL | 2009-08-28 | 2009-08-31 | $5.02 | $114K | N/A | N/A | N/A |
| RFMD | BUY | 2008-02-29 | 2008-03-10 | $3.16 | $16K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2007-11-12 | 2007-11-13 | $16.16 | $32K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2007-10-10 | 2007-10-11 | $18.00 | $36K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2007-09-10 | 2007-09-11 | $16.16 | $32K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2007-08-10 | 2007-08-13 | $13.71 | $27K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2007-07-10 | 2007-07-11 | $12.25 | $25K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2007-06-11 | 2007-06-13 | $10.25 | $21K | N/A | N/A | N/A |
| WEBX | SELL | 2007-05-15 | 2007-05-17 | $56.79 | $1.2M | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2007-05-10 | 2007-05-14 | $11.01 | $22K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2007-04-10 | 2007-04-11 | $8.77 | $18K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2007-03-12 | 2007-04-11 | $8.07 | $16K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2007-02-20 | 2007-02-21 | $8.01 | $16K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2007-02-12 | 2007-03-13 | $8.07 | $16K | N/A | N/A | N/A |
| WEBX | SELL · 10b5-1 | 2006-12-01 | 2006-12-04 | $35.51 | $71K | N/A | N/A | N/A |
| WEBX | SELL · 10b5-1 | 2006-11-01 | 2006-11-02 | $38.51 | $77K | N/A | N/A | N/A |
| WEBX | SELL · 10b5-1 | 2006-10-02 | 2006-10-04 | $37.79 | $76K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2006-09-29 | 2006-10-02 | $7.87 | $16K | N/A | N/A | N/A |
| WEBX | SELL · 10b5-1 | 2006-09-01 | 2006-09-05 | $36.05 | $72K | N/A | N/A | N/A |
| SMDI | SELL · 10b5-1 | 2006-08-31 | 2006-09-01 | $9.30 | $19K | 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.