John Tamerius is VP at QUIDEL CORP /DE/ (QDEL). They have made 10 open-market trades across 1 company since 2011, most recently 2017-02-05.
CIK 0000353569
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 $10K since 2011, against 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| QDEL | 25,783 | $370K |
Shares reported on the most recent Form 4, priced at the 2017-02-08 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| QDEL | SELL | 2016-11-25 | 2016-11-29 | $23.50 | $209K | +1.3% | -7.2% | -3.7% |
| QDEL | SELL | 2016-08-01 | 2016-08-03 | $23.02 | $161K | -2.7% | -6.5% | -18.2% |
| QDEL | SELL | 2016-08-01 | 2016-08-03 | $23.02 | $161K | -2.7% | -6.5% | -18.2% |
| QDEL | SELL | 2015-12-01 | 2015-12-03 | $21.95 | $463K | -12.7% | +1.6% | -17.3% |
| QDEL | SELL | 2015-07-30 | 2015-08-03 | $21.04 | $135K | -12.7% | +1.6% | +1.6% |
| QDEL | SELL · 10b5-1 | 2014-10-03 | 2014-10-09 | $28.00 | $140K | -12.7% | +1.6% | +1.6% |
| QDEL | SELL · 10b5-1 | 2014-09-18 | 2014-09-19 | $26.50 | $265K | -12.7% | +1.6% | +1.6% |
| QDEL | SELL · 10b5-1 | 2014-07-23 | 2014-07-25 | $24.50 | $368K | -12.7% | +1.6% | +1.6% |
| QDEL | SELL · 10b5-1 | 2014-06-24 | 2014-06-26 | $23.06 | $115K | -12.7% | +1.6% | +1.6% |
| QDEL | SELL | 2014-02-25 | 2014-02-26 | $27.69 | $1.3M | -12.7% | +1.6% | +1.6% |
| QDEL | SELL | 2012-12-04 | 2012-12-06 | $18.23 | $73K | -12.7% | +1.6% | +1.6% |
| QDEL | SELL | 2012-03-15 | 2012-03-16 | $16.16 | $57K | -12.7% | +1.6% | +1.6% |
| QDEL | SELL | 2012-02-21 | 2013-02-22 | $22.40 | $582K | -12.7% | +1.6% | +1.6% |
| QDEL | BUY | 2011-08-09 | 2011-08-10 | $13.25 | $10K | -12.7% | +1.6% | +1.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.