John Costigan serves as Executive at FACTSET RESEARCH SYSTEMS INC, where they oversee executive responsibilities. Since joining the company, John Costigan has executed 36 insider transactions totaling $524.0K, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 3, 2025 involved receiving (via award) 3,915 shares valued at $0.
John Costigan currently holds 4,478.52 shares of FACTSET RESEARCH SYSTEMS INC (FDS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John Costigan has been a net seller of FDS stock. They have purchased $0 and sold $524.0K worth of shares.
John Costigan's most recent insider trade was on Nov 3, 2025, when they sold 3,915 shares at $0.00 per share.
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| $266.80 |
| Discretionary |
| Nov 1, 2025 | FDS | $0 | Option Exercise | 367 | $N/A | Discretionary |
| Jun 18, 2025 | FDS | $349 | Other | 0.82 | $425.04 | Discretionary |
| May 30, 2025 | FDS | $4.3K | Other | 11.04 | $389.38 | Discretionary |
| Mar 20, 2025 | FDS | $319 | Other | 0.74 | $430.93 | Discretionary |
| Feb 28, 2025 | FDS | $1.2K | Other | 2.95 | $392.48 | Discretionary |
| Dec 19, 2024 | FDS | $313 | Other | 0.64 | $489.73 | Discretionary |
| Nov 29, 2024 | FDS | $990 | Other | 2.73 | $362.65 | Discretionary |
| Sep 19, 2024 | FDS | $310 | Other | 0.66 | $469.48 | Discretionary |
| Aug 30, 2024 | FDS | $1.1K | Other | 3.41 | $335.66 | Discretionary |
| Jun 20, 2024 | FDS | $306 | Other | 0.75 | $408.35 | Discretionary |
| May 31, 2024 | FDS | $979 | Other | 2.85 | $343.62 | Discretionary |
| Mar 21, 2024 | FDS | $284 | Other | 0.63 | $450.66 | Discretionary |
| Feb 29, 2024 | FDS | $6.0K | Other | 15.63 | $386.89 | Discretionary |
| Dec 21, 2023 | FDS | $268 | Other | 0.57 | $470.18 | Discretionary |
| Nov 9, 2023 | FDS | $0 | Award | 614 | $N/A | Discretionary |
| Nov 9, 2023 | FDS | $86.6K | Payment | 193 | $448.55 | Discretionary |
| Nov 1, 2023 | FDS | $9.6K | Payment | 22 | $436.57 | Discretionary |
| Oct 16, 2023 | FDS | $133.9K | Option Exercise | 705 | $189.98 | Discretionary |
| Oct 16, 2023 | FDS | $524.0K | Sale | 1,162 | $450.97 | Discretionary |
| Oct 16, 2023 | FDS | $69.6K | Option Exercise | 457 | $152.28 | Discretionary |
| Sep 21, 2023 | FDS | $269 | Other | 0.63 | $426.76 | Discretionary |
| Aug 31, 2023 | FDS | $6.6K | Other | 19.95 | $331.75 | Discretionary |
| Jun 15, 2023 | FDS | $249 | Other | 0.59 | $422.32 | Discretionary |
| May 31, 2023 | FDS | $7.2K | Other | 22.15 | $327.16 | Discretionary |
| Mar 16, 2023 | FDS | $207 | Other | 0.51 | $405.20 | Discretionary |
| Feb 28, 2023 | FDS | $6.0K | Other | 17.09 | $352.37 | Discretionary |
| Dec 15, 2022 | FDS | $190 | Other | 0.44 | $431.06 | Discretionary |
| Nov 30, 2022 | FDS | $1.9K | Other | 5.08 | $374.05 | Discretionary |