Thomas Arthur Bell

Companies

• LeidosBoard member May 3, 2023 to now¹
• LeidosChief executive officer May 3, 2023 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Leidos LDOS108,696 shares²$13.6M at $124.80May 5, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• May 5, 2026Shares withheld for tax 2,530 shares at $148.81 of Leidos²
• Mar 8, 2026Shares withheld for tax 2,306 shares at $177.89 of Leidos³
• Mar 7, 2026Shares withheld for tax 3,245 shares at $177.89 of Leidos³
• Mar 6, 2026Granted 37,288 shares of Leidos³
• Feb 12, 2026Shares withheld for tax 18,907 shares at $173.00 of Leidos⁴
• Feb 12, 2026Granted 43,826 shares of Leidos⁴
• Feb 12, 2026Granted 21,589 shares of Leidos⁴
• May 5, 2025Shares withheld for tax 2,529 shares at $148.79 of Leidos⁵
• Mar 8, 2025Shares withheld for tax 2,375 shares at $139.24 of Leidos⁶
• Feb 6, 2025Granted 15,487 shares of Leidos⁷
• Aug 1, 2024Bought 1,712 shares at $145.04 of Leidos⁸
• May 7, 2024Shares withheld for tax 2,606 shares at $141.67 of Leidos⁹
• Feb 8, 2024Granted 16,992 shares of Leidos¹⁰
• May 22, 2023Bought 6,300 shares at $78.81 of Leidos¹¹