James D. Taiclet Jr serves as Executive at AMERICAN TOWER CORP /MA/, where they oversee executive responsibilities. Since joining the company, James D. Taiclet Jr has executed 483 insider transactions totaling $272.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 5, 2025 involved exercising options for 391 shares valued at $0.
James D. Taiclet Jr currently holds 67,385.86 shares of AMERICAN TOWER CORP /MA/ (AMT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, James D. Taiclet Jr has been a net seller of AMT stock. They have purchased $509.5K and sold $272.2M worth of shares.
James D. Taiclet Jr's most recent insider trade was on Dec 5, 2025, when they sold 391 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Dec 5, 2025 | LMT | $0 | Option Exercise | 134 | $N/A | Discretionary |
| Dec 5, 2025 | LMT | $132.9K | Payment | 294 | $452.20 | Discretionary |
| Dec 5, 2025 | LMT | $176.8K | Payment | 391 | $452.20 | Discretionary |
| Dec 5, 2025 | LMT | $60.6K | Payment | 134 | $452.20 | Discretionary |
| Feb 25, 2024 | LMT | $0 | Option Exercise | 12,291 | $N/A | Discretionary |
| Feb 25, 2024 | LMT | $5.9M | Payment | 13,676 | $431.12 | Discretionary |
| Feb 25, 2024 | LMT | $0 | Award | 18,030 | $N/A | Discretionary |
| Jul 27, 2023 | LMT | $2.2M | Payment | 4,958 | $448.64 | Discretionary |
| Jul 27, 2023 | LMT | $0 | Option Exercise | 10,992 | $N/A | Discretionary |
| Feb 27, 2023 | LMT | $0 | Award | 27,024 | $N/A | Discretionary |
| Feb 27, 2023 | LMT | $5.8M | Payment | 12,188 | $479.49 | Discretionary |
| Jul 27, 2022 | LMT | $1.3M | Payment | 3,239 | $398.54 | Discretionary |
| Jul 27, 2022 | LMT | $0 | Option Exercise | 7,180 | $N/A | Discretionary |
| Jul 27, 2021 | LMT | $0 | Option Exercise | 7,689 | $N/A | Discretionary |
| Jul 27, 2021 | LMT | $1.3M | Payment | 3,468 | $374.73 | Discretionary |
| Jun 5, 2020 | AMT | $0 | Gift | 14 | $N/A | Discretionary |
| Jun 4, 2020 | AMT | $0 | Gift | 1,897 | $N/A | Discretionary |
| Mar 12, 2020 | AMT | $618.2K | Payment | 2,838 | $217.83 | Discretionary |
| Mar 11, 2020 | AMT | $506.8K | Payment | 2,176 | $232.90 | Discretionary |
| Mar 10, 2020 | AMT | $10.4M | Payment | 42,465 | $243.87 | Discretionary |
| Mar 10, 2020 | AMT | $0 | Award | 17,223 | $N/A | Discretionary |
| Feb 25, 2020 | AMT | $0 | Award | 96,674 | $N/A | Discretionary |
| Aug 15, 2019 | AMT | $0 | Gift | 2,261 | $N/A | Discretionary |
| Aug 9, 2019 | LMT | $509.5K | Purchase | 1,354 | $376.32 | Discretionary |
| Aug 1, 2019 | AMT | $3.6M | Option Exercise | 57,438 | $62.00 | Discretionary |
| Aug 1, 2019 | AMT | $1.1M | Sale | 5,060 | $209.17 | Discretionary |
| Aug 1, 2019 | AMT | $1.6M | Sale | 7,599 | $210.27 | Discretionary |
| Aug 1, 2019 | AMT | $1.1M | Sale | 5,379 | $211.55 | Discretionary |