Sondra L. Barbour serves as Executive at LOCKHEED MARTIN CORP, where they oversee executive responsibilities. Since joining the company, Sondra L. Barbour has executed 55 insider transactions totaling $34.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 15, 2025 involved receiving (via award) 29.85 shares valued at $3.2K.
Sondra L. Barbour currently holds 11,220.81 shares of LOCKHEED MARTIN CORP (LMT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Sondra L. Barbour has been a net seller of LMT stock. They have purchased $0 and sold $34.0M worth of shares.
Sondra L. Barbour's most recent insider trade was on Dec 15, 2025, when they sold 29.85 shares at $108.52 per share.
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| $109.83 |
| Discretionary |
| Sep 13, 2024 | AGCO | $2.6K | Award | 28.35 | $90.93 | Discretionary |
| Jun 20, 2024 | AGCO | $21.6K | Award | 212.86 | $101.57 | Discretionary |
| Jun 14, 2024 | AGCO | $2.5K | Award | 23.86 | $104.93 | Discretionary |
| May 13, 2024 | NI | $174.0K | Award | 6,042 | $28.80 | Discretionary |
| Apr 25, 2024 | AGCO | $0 | Award | 1,572 | $N/A | Discretionary |
| Mar 15, 2024 | AGCO | $2.0K | Award | 17.57 | $116.24 | Discretionary |
| Dec 15, 2023 | AGCO | $2.0K | Award | 16.67 | $122.25 | Discretionary |
| Sep 15, 2023 | AGCO | $2.0K | Award | 16.54 | $122.94 | Discretionary |
| Jun 20, 2023 | AGCO | $33.8K | Award | 258.42 | $130.68 | Discretionary |
| Jun 15, 2023 | AGCO | $2.0K | Award | 14.97 | $130.50 | Discretionary |
| May 23, 2023 | NI | $165.0K | Award | 6,031 | $27.36 | Discretionary |
| Apr 27, 2023 | AGCO | $0 | Award | 1,341 | $N/A | Discretionary |
| Mar 15, 2023 | AGCO | $1.3K | Award | 10.51 | $122.97 | Discretionary |
| Dec 15, 2022 | AGCO | $1.3K | Award | 9.91 | $130.20 | Discretionary |
| Sep 15, 2022 | AGCO | $1.3K | Award | 11.93 | $107.84 | Discretionary |
| May 24, 2022 | NI | $165.0K | Award | 5,282 | $31.24 | Discretionary |
| Apr 28, 2022 | AGCO | $0 | Award | 1,296 | $N/A | Discretionary |
| Jan 28, 2022 | NI | $48.1K | Award | 1,642.71 | $29.27 | Discretionary |
| May 6, 2021 | PRSP | $0 | Disposition | 20,200 | $N/A | Discretionary |
| Apr 22, 2021 | AGCO | $0 | Award | 1,013 | $N/A | Discretionary |
| Aug 10, 2020 | PRSP | $0 | Award | 6,800 | $N/A | Discretionary |
| Apr 30, 2020 | AGCO | $0 | Award | 2,838 | $N/A | Discretionary |
| Aug 16, 2019 | PRSP | $0 | Award | 6,200 | $N/A | Discretionary |
| May 14, 2019 | MMM | $0 | Award | 976.62 | $N/A | Discretionary |
| Jul 16, 2018 | PRSP | $0 | Award | 7,200 | $N/A | Discretionary |
| May 8, 2018 | MMM | $0 | Award | 774 | $N/A | Discretionary |
| May 9, 2017 | MMM | $0 | Award | 862 | $N/A | Discretionary |
| Aug 3, 2016 | LMT | $2.6M | Option Exercise | 31,200 | $82.52 | Discretionary |