Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-07-16 Sale | 2025-07-16 10:33 am | ChampionX Corp | CHX | Wright Julia Senior VP, GC & Secretary | 147,784 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 10:29 am | ChampionX Corp | CHX | Mahoney Paul E See Remarks | 201,144 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 10:28 am | ChampionX Corp | CHX | Fisher Kenneth M. EVP & CFO | 242,092 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 10:23 am | ChampionX Corp | CHX | Chamarthi Mamatha Director | 36,696 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 10:18 am | ChampionX Corp | CHX | Galloway Robert K Pres., Drilling Technologies | 83,980 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 10:18 am | ChampionX Corp | CHX | Alderman Heidi S Director | 27,066 | $0 | $0 | 0 (Indirect Direct) | View |
2025-07-16 Sale | 2025-07-16 10:12 am | ChampionX Corp | CHX | O'Dell William Jr. See remarks | 78,139 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 10:05 am | ChampionX Corp | CHX | Pickle Elaine M Director | 10,592 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 10:05 am | ChampionX Corp | CHX | Raza Syed SVP & Chief Digital Officer | 88,915 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 10:00 am | ChampionX Corp | CHX | Bryant Deric D. See Remarks | 386,340 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 09:54 am | ChampionX Corp | CHX | Rabun Daniel Wayne Director | 39,221 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 09:52 am | ChampionX Corp | CHX | Somasundaram Sivasankaran President & CEO | 943,824 | $0 | $0 | 0 (Indirect Direct) | View |
2025-07-16 Sale | 2025-07-16 09:48 am | ChampionX Corp | CHX | Marcos Antoine VP, Corp Controller, CAO | 66,538 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 09:44 am | ChampionX Corp | CHX | Porter Stuart D Director | 26,066 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 09:43 am | ChampionX Corp | CHX | Luquette Gary Director | 36,696 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 09:36 am | ChampionX Corp | CHX | Zweig Jordan SVP & Chief HR Officer | 90,494 | $0 | $0 | 0 (Direct) | View |
2025-07-16 Sale | 2025-07-16 09:35 am | ChampionX Corp | CHX | Carlos Fierro A Director | 13,592 | $0 | $0 | 0 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-07-16 Option Award | 2025-07-16 10:23 am | N/A N/A | ChampionX Corp | CHX | Chamarthi Mamatha Director | 2,771 | $0 | 0 (Direct) | View |
2025-07-16 Option Award | 2025-07-16 10:18 am | N/A N/A | ChampionX Corp | CHX | Alderman Heidi S Director | 2,771 | $0 | 0 (Direct) | View |
2025-07-16 Option Award | 2025-07-16 10:05 am | N/A N/A | ChampionX Corp | CHX | Pickle Elaine M Director | 2,771 | $0 | 0 (Direct) | View |
2025-07-16 Option Award | 2025-07-16 09:54 am | N/A N/A | ChampionX Corp | CHX | Rabun Daniel Wayne Director | 2,771 | $0 | 0 (Direct) | View |
2025-07-16 Option Award | 2025-07-16 09:44 am | N/A N/A | ChampionX Corp | CHX | Porter Stuart D Director | 2,771 | $0 | 0 (Direct) | View |
2025-07-16 Option Award | 2025-07-16 09:43 am | N/A N/A | ChampionX Corp | CHX | Luquette Gary Director | 2,771 | $0 | 0 (Direct) | View |
2025-07-16 Option Award | 2025-07-16 09:35 am | N/A N/A | ChampionX Corp | CHX | Carlos Fierro A Director | 2,771 | $0 | 0 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-20 5:33 pm | N/A N/A | ChampionX Corp | CHX | Raza Syed SVP & Chief Digital Officer | 4,248 | $30.34 | 88,915 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-20 5:33 pm | N/A N/A | ChampionX Corp | CHX | O'Dell William Jr. See remarks | 7,056 | $30.34 | 78,139 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-20 5:33 pm | N/A N/A | ChampionX Corp | CHX | Marcos Antoine VP, Corp Controller, CAO | 3,626 | $30.34 | 66,538 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-20 5:33 pm | N/A N/A | ChampionX Corp | CHX | Mahoney Paul E See Remarks | 9,507 | $30.34 | 201,144 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-20 5:33 pm | N/A N/A | ChampionX Corp | CHX | Wright Julia Senior VP, GC & Secretary | 8,925 | $30.34 | 147,784 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-20 5:32 pm | N/A N/A | ChampionX Corp | CHX | Bryant Deric D. See remarks | 19,048 | $30.34 | 386,340 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-20 5:32 pm | N/A N/A | ChampionX Corp | CHX | Somasundaram Sivasankaran President & CEO | 37,716 | $30.34 | 943,824 (Direct) | View |
2025-02-03 Tax Withholding | 2025-02-05 6:04 pm | N/A N/A | ChampionX Corp | CHX | Marcos Antoine VP, Corp Controller, CAO | 2,370 | $28.53 | 70,164 (Direct) | View |
2025-02-03 Option Award | 2025-02-05 6:04 pm | N/A N/A | ChampionX Corp | CHX | Marcos Antoine VP, Corp Controller, CAO | 17,290 | $0 | 70,164 (Direct) | View |
2025-02-03 Tax Withholding | 2025-02-05 6:04 pm | N/A N/A | ChampionX Corp | CHX | Raza Syed SVP & Chief Digital Officer | 5,054 | $28.53 | 93,163 (Direct) | View |
2025-02-03 Option Award | 2025-02-05 6:04 pm | N/A N/A | ChampionX Corp | CHX | Raza Syed SVP & Chief Digital Officer | 25,059 | $0 | 93,163 (Direct) | View |
2025-02-03 Tax Withholding | 2025-02-05 6:04 pm | N/A N/A | ChampionX Corp | CHX | Galloway Robert K Pres., Drilling Technologies | 6,119 | $28.53 | 83,980 (Direct) | View |
2025-02-03 Option Award | 2025-02-05 6:04 pm | N/A N/A | ChampionX Corp | CHX | Galloway Robert K Pres., Drilling Technologies | 28,519 | $0 | 83,980 (Direct) | View |
2025-02-03 Tax Withholding | 2025-02-05 6:04 pm | N/A N/A | ChampionX Corp | CHX | O'Dell William Jr. See remarks | 7,134 | $28.53 | 85,195 (Direct) | View |
2025-02-03 Option Award | 2025-02-05 6:04 pm | N/A N/A | ChampionX Corp | CHX | O'Dell William Jr. See remarks | 34,581 | $0 | 85,195 (Direct) | View |
2025-02-03 Tax Withholding | 2025-02-05 6:03 pm | N/A N/A | ChampionX Corp | CHX | Zweig Jordan SVP & Chief HR Officer | 6,098 | $28.53 | 90,494 (Direct) | View |
2025-02-03 Option Award | 2025-02-05 6:03 pm | N/A N/A | ChampionX Corp | CHX | Zweig Jordan SVP & Chief HR Officer | 31,953 | $0 | 90,494 (Direct) | View |
2025-02-03 Tax Withholding | 2025-02-05 6:03 pm | N/A N/A | ChampionX Corp | CHX | Wright Julia Senior VP, GC & Secretary | 10,556 | $28.53 | 156,709 (Direct) | View |
2025-02-03 Option Award | 2025-02-05 6:03 pm | N/A N/A | ChampionX Corp | CHX | Wright Julia Senior VP, GC & Secretary | 55,287 | $0 | 156,709 (Direct) | View |
2025-02-03 Tax Withholding | 2025-02-05 6:03 pm | N/A N/A | ChampionX Corp | CHX | Somasundaram Sivasankaran President & CEO | 63,790 | $28.53 | 981,540 (Direct) | View |
2025-02-03 Option Award | 2025-02-05 6:03 pm | N/A N/A | ChampionX Corp | CHX | Somasundaram Sivasankaran President & CEO | 354,361 | $0 | 981,540 (Direct) | View |
2025-02-03 Tax Withholding | 2025-02-05 6:03 pm | N/A N/A | ChampionX Corp | CHX | Fisher Kenneth M. EVP & CFO | 3,452 | $28.53 | 242,092 (Direct) | View |
2025-02-03 Option Award | 2025-02-05 6:03 pm | N/A N/A | ChampionX Corp | CHX | Fisher Kenneth M. EVP & CFO | 63,366 | $0 | 242,092 (Direct) | View |
2025-02-03 Tax Withholding | 2025-02-05 6:03 pm | N/A N/A | ChampionX Corp | CHX | Bryant Deric D. See remarks | 16,726 | $28.53 | 405,388 (Direct) | View |
2025-02-03 Option Award | 2025-02-05 6:03 pm | N/A N/A | ChampionX Corp | CHX | Bryant Deric D. See remarks | 84,705 | $0 | 405,388 (Direct) | View |
2025-02-03 Tax Withholding | 2025-02-05 6:02 pm | N/A N/A | ChampionX Corp | CHX | Mahoney Paul E See Remarks | 8,185 | $28.53 | 210,651 (Direct) | View |
2025-02-03 Option Award | 2025-02-05 6:02 pm | N/A N/A | ChampionX Corp | CHX | Mahoney Paul E See Remarks | 55,287 | $0 | 210,651 (Direct) | View |
2024-12-20 Tax Withholding | 2024-12-26 9:32 pm | N/A N/A | ChampionX Corp | CHX | Fisher Kenneth M. EVP & CFO | 49,702 | $25.79 | 182,178 (Direct) | View |
2024-12-20 Option Award | 2024-12-26 9:32 pm | N/A N/A | ChampionX Corp | CHX | Fisher Kenneth M. EVP & CFO | 43,795 | $0 | 182,178 (Direct) | View |
2024-12-20 Tax Withholding | 2024-12-26 9:22 pm | N/A N/A | ChampionX Corp | CHX | Zweig Jordan SVP & Chief HR Officer | 9,901 | $25.79 | 64,639 (Direct) | View |
2024-12-20 Tax Withholding | 2024-12-26 9:21 pm | N/A N/A | ChampionX Corp | CHX | Galloway Robert K Pres., Drilling Technologies | 8,855 | $25.79 | 61,580 (Direct) | View |
2024-11-15 Option Award | 2024-11-18 6:27 pm | N/A N/A | ChampionX Corp | CHX | Rabun Daniel Wayne Director | 4,135 | $0 | 36,450 (Direct) | View |
2024-11-15 Option Award | 2024-11-18 6:24 pm | N/A N/A | ChampionX Corp | CHX | Porter Stuart D Director | 4,135 | $0 | 23,295 (Direct) | View |
2024-11-15 Option Award | 2024-11-18 6:21 pm | N/A N/A | ChampionX Corp | CHX | Pickle Elaine M Director | 4,135 | $0 | 7,821 (Direct) | View |