| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| PTEN | BERNS KENNETH N | Executive Vice President | May 01 '26 | Option Exercise | 0.00 | 40,066 | 0 | 1,088,796 | May 04 12:00 AM |
| PTEN | BERNS KENNETH N | Executive Vice President | May 25 '22 | Sale | 18.90 | 75,000 | 1,417,500 | 686,732 | May 27 12:00 AM |
| PTEN | BERNS KENNETH N | Executive Vice President | May 02 '22 | Sale | 16.10 | 150,000 | 2,415,000 | 911,732 | May 04 12:00 AM |
| PTEN | BERNS KENNETH N | Executive Vice President | Apr 22 '22 | Option Exercise | 0.00 | 160,000 | 0 | 0 | Apr 26 12:00 AM |
| PTEN | BERNS KENNETH N | Executive Vice President | Mar 21 '22 | Sale | 15.37 | 58,860 | 904,678 | 971,772 | Mar 23 12:00 AM |
| PTEN | BERNS KENNETH N | Executive Vice President | Apr 26 '19 | Option Exercise | 13.17 | 350,000 | 4,609,500 | 882,271 | Apr 30 12:00 AM |