| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| CHRD | Lou Michael H | EVP, CSO, and CCO | Mar 12 '26 | Sale | 125.47 | 15,000 | 1,882,017 | 82,699 | Mar 16 12:00 AM |
| CHRD | Lou Michael H | EVP and CFO | Feb 16 '24 | Sale | 165.00 | 3,000 | 495,000 | 128,209 | Feb 16 12:00 AM |
| CHRD | Lou Michael H | EVP and CFO | Feb 01 '24 | Sale | 154.15 | 3,000 | 462,450 | 131,209 | Feb 02 12:00 AM |
| CHRD | Lou Michael H | EVP and CFO | Jan 04 '24 | Sale | 169.80 | 6,000 | 1,018,800 | 170,835 | Jan 04 12:00 AM |
| CHRD | Lou Michael H | Executive VP and CFO | Aug 08 '23 | Sale | 161.26 | 7,632 | 1,230,736 | 186,235 | Aug 09 12:00 AM |
| CHRD | Lou Michael H | See Remarks | Jul 01 '22 | Option Exercise | 0.00 | 87,456 | 0 | 68,595 | Jul 06 12:00 AM |