Tamara S. Newcombe
President and CEO at Ralliant Corporation
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 1 year
- Director since
- 2025
1 year of board service in total across 1 board, counting each seat separately. Longest: Ralliant Corporation, 1 year.
Chief executive roles
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Oct 14, 2026 | Ralliant Corporation | Option exercise | +9,633 | $31.86 | $306,907 |
| Oct 14, 2026 | Ralliant Corporation | Option exercise | +3,303 | $31.86 | $105,234 |
| Oct 14, 2026 | Ralliant Corporation | Open-market sale | −12,936 | $70.58 | $913,023 |
| Sep 14, 2026 | Ralliant Corporation | Option exercise | +9,633 | $31.86 | $306,907 |
| Sep 14, 2026 | Ralliant Corporation | Option exercise | +3,303 | $31.86 | $105,234 |
| Sep 14, 2026 | Ralliant Corporation | Open-market sale | −12,936 | $65.30 | $844,721 |
| Aug 14, 2026 | Ralliant Corporation | Option exercise | +9,633 | $31.86 | $306,907 |
| Aug 14, 2026 | Ralliant Corporation | Option exercise | +3,303 | $31.86 | $105,234 |
| Aug 14, 2026 | Ralliant Corporation | Open-market sale | −12,936 | $71.79 | $928,675 |
| Aug 14, 2026 | Ralliant Corporation | Shares withheld for tax | −5,070 | $72.29 | $366,510 |
| Mar 1, 2026 | Ralliant Corporation | Grant or award | +54,855 | — | — |
| Feb 28, 2026 | Ralliant Corporation | Shares withheld for tax | −1,977 | $45.89 | $90,725 |
| Feb 27, 2026 | Ralliant Corporation | Shares withheld for tax | −5,999 | $45.89 | $275,294 |
| Feb 24, 2026 | Ralliant Corporation | Shares withheld for tax | −6,844 | $45.10 | $308,664 |
| Nov 15, 2025 | Ralliant Corporation | Shares withheld for tax | −2,139 | $47.46 | $101,517 |
Questions about Tamara S. Newcombe
What boards is Tamara S. Newcombe on?
Tamara S. Newcombe sits on the board of Ralliant Corporation.
What company is Tamara S. Newcombe the CEO of?
Tamara S. Newcombe is President and CEO of Ralliant Corporation.
How long has Tamara S. Newcombe served on boards?
Our records show at least 1 year of board service across 1 board, the earliest from 2025.
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