SEC Insider Transactions from Atkinson Daniel A..

Last updated: 2026-03-14 11:57 UTC | Total transactions: 15

Atkinson Daniel A. has filed 15 insider transactions across 1 company since March 2024.

Most recent transaction: a tax payment of 63 shares of Leidos Holdings, Inc. ($LDOS) on March 08, 2026.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
March 8, 2026 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller F Common Stock 63 $177.89 3,303.0000 130,000,000 1.87% 0.00%
March 7, 2026 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller F Common Stock 78 $177.89 3,366.0000 130,000,000 2.26% 0.00%
March 6, 2026 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller A Common Stock 1076 $0.00 3,444.0000 130,000,000 45.44% 0.00%
March 3, 2026 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller F Common Stock 50 $179.40 2,402.0000 130,000,000 2.04% 0.00%
March 4, 2026 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller F Common Stock 34 $180.65 2,368.0000 130,000,000 1.42% 0.00%
Feb. 12, 2026 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller A Common Stock 772 $0.00 2,452.0000 130,000,000 45.95% 0.00%
March 8, 2025 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller F Common Stock 65 $139.24 1,680.0000 136,000,000 3.72% 0.00%
March 7, 2025 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller A Stock Option (Right to Buy) 1987 $0.00 1,987.0000 136,000,000 9999.99% 0.00%
March 3, 2025 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller F Common Stock 52 $129.97 1,778.0000 136,000,000 2.84% 0.00%
March 4, 2025 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller F Common Stock 34 $129.20 1,744.0000 136,000,000 1.91% 0.00%
Feb. 6, 2025 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller A Common Stock 629 $0.00 1,830.0000 136,000,000 52.37% 0.00%
Aug. 6, 2024 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller F Common Stock 160 $142.66 1,201.0000 138,000,000 11.76% 0.00%
March 8, 2024 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller A Stock Option (Right to Buy) 1560 $0.00 1,560.0000 138,000,000 9999.99% 0.00%
March 4, 2024 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller F Common Stock 52 $127.44 1,361.0000 138,000,000 3.68% 0.00%
March 3, 2024 Leidos Holdings, Inc. $LDOS Atkinson Daniel A. SVP, Controller F Common Stock 33 $127.44 1,413.0000 138,000,000 2.28% 0.00%