David L. Griffis is Director at Oiltanking Partners, L.P. (OILT). They have made 2 open-market trades across 1 company since 2011, most recently 2014-09-22.
CIK 0001523422
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.
2 open-market purchases totalling $316K since 2011, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| OILT | 22,943 | — |
Shares reported on the most recent Form 4, priced at the 2014-09-23 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 |
|---|---|---|---|---|---|---|---|---|
| OILT | BUY | 2014-09-22 | 2014-09-23 | $52.38 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2014-08-01 | 2014-08-04 | $42.61 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2014-07-01 | 2014-07-01 | $94.50 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2014-06-23 | 2014-06-23 | $95.68 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2014-05-08 | 2014-05-08 | $84.50 | $22K | N/A | N/A | N/A |
| OILT | BUY | 2014-05-07 | 2014-05-07 | $89.66 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2014-04-07 | 2014-04-07 | $78.51 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2014-03-07 | 2014-03-07 | $69.02 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2014-02-07 | 2014-02-07 | $64.24 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2014-01-08 | 2014-01-08 | $61.90 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-12-06 | 2013-12-09 | $58.50 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-11-07 | 2013-11-08 | $58.08 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-10-07 | 2013-10-07 | $55.00 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-09-09 | 2013-09-09 | $48.64 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-08-07 | 2013-08-07 | $48.49 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-07-08 | 2013-07-08 | $49.99 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-06-07 | 2013-06-10 | $48.81 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-05-07 | 2013-05-08 | $50.10 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-04-05 | 2013-04-08 | $48.46 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-03-07 | 2013-03-07 | $47.85 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-02-07 | 2013-02-08 | $42.83 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2013-01-08 | 2013-01-08 | $39.14 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2012-12-07 | 2012-12-10 | $36.00 | $5K | N/A | N/A | N/A |
| OILT | BUY | 2012-11-07 | 2012-11-07 | $34.52 | $4K | N/A | N/A | N/A |
| OILT | BUY | 2012-10-05 | 2012-10-09 | $38.35 | $4K | 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.