Trane Technologies plc (TT) Insider Ownership

Historic Insider Ownership Trends

As of March 23, 2026, the three largest insider holders of TT are Michael W Lamach (Executive Chair, 130.91K shares), Tony L White (Director, 97.82K shares), David S Regnery (Chair And Ceo, 96.95K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Michael W Lamach Executive Chair 130,905 0 09 Dec, 2021
Michael W Lamach Executive Chair 130,905 0 09 Dec, 2021
Tony L White 97,821 0 05 Jun, 2023
David S Regnery Chair And Ceo 96,948 0 09 Mar, 2026
Paul A Camuti Executive Vice President 88,909 0 07 Jun, 2024
Raymond D Pittard Executive Vice President 87,002 0 05 Mar, 2025
Christopher J Kuehn Executive Vice President Cfo 69,105 0 06 Mar, 2026
Keith A Sultana Senior Vice President 47,048 0 01 Mar, 2024
Evan M Turtz Senior Vice President 21,756 0 06 Mar, 2025
Mairead Magner Senior Vice President 17,817 0 06 Mar, 2026
John Bruton 11,487 0 05 Jun, 2023
Myles P Lee 8,979 0 10 Jun, 2025
Elizabeth A. Elwell Vp Chief Accounting Officer 7,100 0 09 Mar, 2026
Mingxiao Gary Guo Senior Vice President 6,864 0 05 Feb, 2026
Kirk E Arnold 6,082 0 10 Jun, 2025
Heather Howlett Vp/Chief Accounting Officer 4,442 0 03 Mar, 2022
Mark Majocha Vp Chief Accounting Officer 4,082 0 12 Feb, 2024
Donald E. Simmons Group President, Americas 3,819 0 09 Mar, 2026
Karen B Peetz 3,713 0 08 Apr, 2022
Boise April Miller 3,230 0 10 Jun, 2025
Mauro Atalla Senior Vice President 2,603 0 06 Feb, 2026
Mark R George 1,769 0 10 Jun, 2025
Melissa N. Schaeffer 1,769 0 10 Jun, 2025
Victoria Lazar Senior Vice President 919 0 05 Feb, 2026
Jesus Assis Ana Paula De 791 0 10 Jun, 2025
Heather Howlett Vp/Chief Accounting Officer 0 560 08 Nov, 2021
Matthew Francis Pine 465 0 09 Jun, 2025

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
06 Mar, 2026 Elizabeth A. Elwell Ordinary Shares D 635 $422.71 7,100 D S
06 Mar, 2026 David S Regnery Ordinary Shares D 36,045 $422.69 96,948 D S
06 Mar, 2026 Donald E. Simmons Ordinary Shares D 3,762 $422.70 3,819 D S
04 Mar, 2026 David S Regnery Ordinary Shares A 63,730 $0.00 160,678 D A
04 Mar, 2026 Christopher J Kuehn Ordinary Shares A 15,240 $0.00 75,726 D A
04 Mar, 2026 Mairead Magner Ordinary Shares A 4,253 $0.00 17,817 D A
04 Mar, 2026 Elizabeth A. Elwell Ordinary Shares A 888 $0.00 7,988 D A
04 Mar, 2026 Donald E. Simmons Ordinary Shares A 6,652 $0.00 10,471 D A
04 Mar, 2026 Christopher J Kuehn Ordinary Shares D 6,621 $445.05 69,105 D F
04 Mar, 2026 David S Regnery Ordinary Shares D 27,685 $445.05 132,993 D F
04 Mar, 2026 Elizabeth A. Elwell Ordinary Shares D 253 $445.05 7,735 D F
04 Mar, 2026 Donald E. Simmons Ordinary Shares D 2,890 $445.05 7,581 D F
12 Feb, 2026 Donald E. Simmons Ordinary Shares A 7,663 $167.18 11,482 D M
12 Feb, 2026 Donald E. Simmons Ordinary Shares D 7,663 $475.00 3,819 D S
12 Feb, 2026 Donald E. Simmons Stock Option (Right to Buy) D 7,663 $0.00 0 D M
10 Feb, 2026 Elizabeth A. Elwell Ordinary Shares D 137 $462.48 7,100 D S
10 Feb, 2026 Christopher J Kuehn Ordinary Shares D 1,558 $462.77 61,317 D S
10 Feb, 2026 Donald E. Simmons Ordinary Shares D 822 $462.57 3,819 D S
10 Feb, 2026 David S Regnery Ordinary Shares D 5,588 $462.60 96,948 D S
10 Feb, 2026 Christopher J Kuehn Ordinary Shares D 831 $462.57 60,486 D S