Time on boards
- Boards served
- 3
- Current seats
- 3
- Board service
- 11 years
- Director since
- 2023
11 years of board service in total across 3 boards, counting each seat separately. Longest: Parsons Corporation, 3 years.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
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T-Mobile US Inc. June 16, 202693.1%
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COPT Defense Properties May 14, 202697.8%
-
Parsons Corporation April 14, 202683.3%
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T-Mobile US Inc. June 6, 202597.2%
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COPT Defense Properties May 20, 202598.9%
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T-Mobile US Inc. June 12, 202493.2%
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COPT Defense Properties May 9, 202498.2%
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T-Mobile US Inc. June 16, 202392.6%
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COPT Defense Properties May 11, 202397.8%
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Parsons Corporation April 18, 202388.2%
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 |
|---|---|---|---|---|---|
| Jun 16, 2026 | T-Mobile US Inc. | Grant or award | +1,384 | — | — |
| Jun 16, 2026 | T-Mobile US Inc. | Grant or award | +272 | — | — |
| Apr 14, 2026 | Parsons Corporation | Grant or award | +2,947 | — | — |
| Dec 5, 2025 | T-Mobile US Inc. | Open-market sale | −1,457 | $210.32 | $306,436 |
| Jun 6, 2025 | T-Mobile US Inc. | Grant or award | +1,038 | — | — |
| Jun 6, 2025 | T-Mobile US Inc. | Grant or award | +204 | — | — |
| Apr 15, 2025 | Parsons Corporation | Grant or award | +2,682 | — | — |
| Dec 13, 2024 | T-Mobile US Inc. | Open-market sale | −1,100 | $231.08 | $254,188 |
| Jun 13, 2024 | T-Mobile US Inc. | Grant or award | +1,457 | — | — |
| Apr 16, 2024 | Parsons Corporation | Grant or award | +2,179 | — | — |
| Jun 16, 2023 | T-Mobile US Inc. | Grant or award | +1,834 | — | — |
| Apr 18, 2023 | Parsons Corporation | Grant or award | +3,855 | — | — |
Questions about Letitia A. Long
What boards is Letitia A. Long on?
Letitia A. Long sits on the boards of COPT Defense Properties, Parsons Corporation and T-Mobile US Inc.
How long has Letitia A. Long served on boards?
Our records show at least 11 years of board service across 3 boards, the earliest from 2023.
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