R. Dean Hautamaki is Director at WaferGen Bio-systems, Inc. (WGBS). They have made 5 open-market trades across 2 companies since 2008, most recently 2017-02-28.
CIK 0001435644
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.
5 open-market purchases totalling $214K since 2008, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WGBS | BUY | 2014-05-29 | 2014-06-11 | $1.31 | $6K | N/A | N/A | N/A |
| WGBS | BUY | 2010-07-07 | 2010-07-09 | $1.20 | $120K | N/A | N/A | N/A |
| WGBS | BUY | 2009-06-16 | 2009-10-19 | $1.25 | $34K | N/A | N/A | N/A |
| WGBS.OB | BUY | 2009-02-23 | 2009-02-25 | $1.25 | $3K | N/A | N/A | N/A |
| WGBS.OB | BUY | 2009-02-17 | 2009-02-19 | $1.25 | $3K | N/A | N/A | N/A |
| WGBS.OB | BUY | 2009-02-09 | 2009-02-11 | $1.20 | $3K | N/A | N/A | N/A |
| WGBS.OB | BUY | 2009-02-02 | 2009-02-04 | $1.05 | $3K | N/A | N/A | N/A |
| WGBS.OB | BUY | 2009-01-26 | 2009-01-28 | $1.05 | $3K | N/A | N/A | N/A |
| WGBS | BUY | 2008-12-29 | 2009-01-02 | $1.15 | $3K | N/A | N/A | N/A |
| WGBS | BUY | 2008-12-22 | 2008-12-24 | $0.88 | $2K | N/A | N/A | N/A |
| WGBS.OB | BUY | 2008-06-10 | 2008-06-25 | $2.00 | $1K | N/A | N/A | N/A |
| WGBS.OB | BUY | 2008-05-21 | 2008-06-03 | $2.25 | $34K | 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.