John U. Clarke
Chief Executive Officer, NATCO GROUP INC.
Companies
- Thermon Group Holdings, Inc.Board member Jul 26, 2019 to now1
- BAYTEX ENERGY USA, INC.Board member Dec 10, 2009 to Oct 1, 20152
- Tesco CorporationBoard member Aug 12, 2011 to Aug 13, 20133
Holdings
Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.
Shares held
- Thermon Group Holdings, Inc.0 shares4Jun 1, 2026
As of each latest filing. The line shows shares held over time.
Recent filings
- Jun 1, 2026Returned to company 41,570 shares of Thermon Group Holdings, Inc.4
- Apr 1, 2026Granted 531 shares at $51.78 of Thermon Group Holdings, Inc.5
- Jan 1, 2026Granted 740 shares at $37.16 of Thermon Group Holdings, Inc.6
- Oct 1, 2025Granted 1,008 shares at $27.28 of Thermon Group Holdings, Inc.7
- Jul 1, 2025Granted 830 shares at $28.61 of Thermon Group Holdings, Inc.8
- Apr 1, 2025Granted 843 shares at $28.14 of Thermon Group Holdings, Inc.9
- Jan 1, 2025Granted 825 shares at $28.77 of Thermon Group Holdings, Inc.10
- Oct 1, 2024Granted 805 shares at $29.49 of Thermon Group Holdings, Inc.11
- Jul 1, 2024Granted 798 shares at $29.74 of Thermon Group Holdings, Inc.12
- Apr 1, 2024Granted 722 shares at $32.88 of Thermon Group Holdings, Inc.13
- Feb 5, 2024Bought 5,000 shares at $25.01 of Thermon Group Holdings, Inc.14
- Jan 1, 2024Granted 729 shares at $32.57 of Thermon Group Holdings, Inc.15
- Oct 1, 2023Granted 864 shares at $27.74 of Thermon Group Holdings, Inc.16
- Jul 1, 2023Granted 892 shares at $26.60 of Thermon Group Holdings, Inc.17
- Apr 1, 2023Granted 953 shares at $24.92 of Thermon Group Holdings, Inc.18
- Jan 1, 2023Granted 1,182 shares at $20.08 of Thermon Group Holdings, Inc.19
- Oct 1, 2022Granted 1,541 shares at $15.41 of Thermon Group Holdings, Inc.20
- Jul 1, 2022Granted 1,655 shares at $14.35 of Thermon Group Holdings, Inc.21
- Apr 1, 2022Granted 1,461 shares at $16.25 of Thermon Group Holdings, Inc.22
- Jan 1, 2022Granted 1,402 shares at $16.93 of Thermon Group Holdings, Inc.23
- Oct 1, 2021Granted 1,334 shares at $17.80 of Thermon Group Holdings, Inc.24
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2
- 3SEC EDGARTesco Corporation, Board member
- 4
- 5SEC EDGARForm 4 filed Apr 2, 2026
- 6SEC EDGARForm 4 filed Jan 5, 2026
- 7SEC EDGARForm 4 filed Oct 2, 2025
- 8SEC EDGARForm 4 filed Jul 2, 2025
- 9SEC EDGARForm 4 filed Apr 2, 2025
- 10SEC EDGARForm 4 filed Jan 3, 2025
- 11SEC EDGARForm 4 filed Oct 2, 2024
- 12SEC EDGARForm 4 filed Oct 2, 2024
- 13SEC EDGARForm 4 filed Apr 3, 2024
- 14SEC EDGARForm 4 filed Feb 6, 2024
- 15SEC EDGARForm 4 filed Jan 3, 2024
- 16SEC EDGARForm 4 filed Oct 3, 2023
- 17SEC EDGARForm 4 filed Jul 5, 2023
- 18SEC EDGARForm 4 filed Apr 4, 2023
- 19SEC EDGARForm 4 filed Jan 4, 2023
- 20SEC EDGARForm 4 filed Oct 3, 2022
- 21SEC EDGARForm 4 filed Jul 6, 2022
- 22SEC EDGARForm 4 filed Apr 5, 2022
- 23SEC EDGARForm 4 filed Jan 3, 2022
- 24SEC EDGARForm 4 filed Oct 4, 2021