Norman H. Tregenza is Director at AMERITYRE CORP (AMTY). They have made 11 open-market trades across 1 company since 2006, most recently 2008-01-10.
CIK 0001229822
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.
11 open-market purchases totalling $519K since 2006, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| AMTY | 152,543 | — |
Shares reported on the most recent Form 4, priced at the 2008-01-11 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 |
|---|---|---|---|---|---|---|---|---|
| AMTY | BUY | 2008-01-10 | 2008-01-11 | $1.17 | $585 | N/A | N/A | N/A |
| AMTY | BUY | 2008-01-07 | 2008-01-07 | $1.60 | $8K | N/A | N/A | N/A |
| AMTY | BUY | 2007-12-18 | 2007-12-21 | $1.78 | $9K | N/A | N/A | N/A |
| AMTY | BUY | 2007-08-06 | 2007-08-07 | $4.07 | $41K | N/A | N/A | N/A |
| AMTY | BUY | 2007-08-02 | 2007-08-03 | $4.24 | $42K | N/A | N/A | N/A |
| AMTY | BUY | 2007-07-11 | 2007-07-12 | $4.09 | $41K | N/A | N/A | N/A |
| AMTY | BUY | 2007-03-30 | 2007-05-31 | $4.70 | $148K | N/A | N/A | N/A |
| AMTY | BUY | 2007-03-30 | 2007-04-19 | $3.50 | $126K | N/A | N/A | N/A |
| AMTY | BUY | 2007-03-09 | 2007-05-31 | $4.31 | $43K | N/A | N/A | N/A |
| AMTY | BUY | 2007-03-09 | 2007-03-20 | $3.50 | $35K | N/A | N/A | N/A |
| AMTY | BUY | 2006-02-01 | 2006-02-02 | $4.50 | $25K | 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.