Figures computed from official regulatory filings — methodology.
Filing timeline · open-market
25 buys0 sellsJul 3, 2006 — Sep 21, 2010tick height = trade size
| Insider | Type | Value · USD | |
|---|---|---|---|
| SOUTHWEST ROYALTIES INC | Buy | $2.7K | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy |
| $2.7K |
| SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $1.8K | SEC |
| SOUTHWEST ROYALTIES INC | Buy | $1.8K | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $325.1 | SEC |
| SOUTHWEST ROYALTIES INC | Buy | $325.1 | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $650.2 | SEC |
| SOUTHWEST ROYALTIES INC | Buy | $650.2 | SEC |
| SOUTHWEST ROYALTIES INC | Buy | $7.5K | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $7.5K | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $831.5 | SEC |
| SOUTHWEST ROYALTIES INC | Buy | $831.5 | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $79.1K | SEC |
| SOUTHWEST ROYALTIES INC | Buy | $79.1K | SEC |
| SOUTHWEST ROYALTIES INC | Buy | $2.3K | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $2.3K | SEC |
| SOUTHWEST ROYALTIES INC | Buy | $752.5 | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $752.5 | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $24.4K | SEC |
| SOUTHWEST ROYALTIES INC | Buy | $24.4K | SEC |
| SOUTHWEST ROYALTIES INC | Buy | $4.3K | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $4.3K | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $3K | SEC |
| SOUTHWEST ROYALTIES INC | Buy | $3K | SEC |
| CLAYTON WILLIAMS ENERGY INC /DE | Buy | $55.1K | SEC |