Factset Research Systems's top three insider shareholders as of March 23, 2026 are Sanoke Viswanathan (Chief Executive Officer, 58.33K shares), Christopher R Ellis (Evp, Initiatives P'Ships, 24.21K shares), Frederick Philip Snow (Chief Executive Officer, 16.62K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Sanoke Viswanathan | Chief Executive Officer | 58,332 | 0 | 24 Sep, 2025 |
| Christopher R Ellis | Evp, Initiatives P'Ships | 24,206 | 0 | 03 Nov, 2025 |
| Frederick Philip Snow | Chief Executive Officer | 16,616 | 0 | 02 Jul, 2025 |
| Robin Ann Abrams | 15,490 | 0 | 20 Jan, 2026 | |
| Helen L. Shan | Evp, Chief Financial Officer | 9,735 | 0 | 03 Nov, 2025 |
| Goran Skoko | Evp, Chief Revenue Officer | 9,192 | 0 | 10 Nov, 2025 |
| John Costigan | Chief Data Officer | 4,479 | 0 | 05 Nov, 2025 |
| James J Mcgonigle | 4,461 | 0 | 15 Jul, 2025 | |
| Daniel Viens | Evp, Chief Hr Officer | 3,112 | 0 | 03 Nov, 2022 |
| Christopher Mcloughlin | Chief Legal Officer | 2,715 | 0 | 03 Dec, 2025 |
| Kristina W Karnovsky | Evp, Dealmakers Wealth | 2,535 | 0 | 03 Nov, 2025 |
| Robert J. Robie | Evp, Institutional Buyside | 2,303 | 0 | 03 Nov, 2025 |
| Rachel Rebecca Stern | Evp, Chief Legal Officer | 2,050 | 0 | 05 Feb, 2024 |
| Laurie Siegel | 1,663 | 0 | 20 Jan, 2026 | |
| Malcolm Frank | 1,592 | 0 | 20 Jan, 2026 | |
| Lee Shavel | 1,587 | 0 | 20 Jan, 2026 | |
| Joseph Zimmel | 1,542 | 0 | 27 Jun, 2022 | |
| Siew Kai Choy | 1,442 | 0 | 20 Jan, 2026 | |
| Maria Teresa Tejada | 1,415 | 0 | 20 Jan, 2026 | |
| Linda Huber | Evp, Chief Financial Officer | 1,393 | 0 | 03 Nov, 2023 |
| Shlomo Elisha Wiesel | 1,141 | 0 | 20 Jan, 2026 | |
| Laurie G Hylton | 848 | 0 | 20 Jan, 2026 | |
| Katherine M Stepp | Chief Technology Officer (Cto) | 808 | 0 | 03 Nov, 2025 |
| Barak Eilam | 724 | 0 | 20 Jan, 2026 | |
| Catrina Harding | Chief People Officer | 458 | 0 | 05 Aug, 2025 |
| Jonathan Reeve | Evp, Head Of Cts | 178 | 0 | 12 Apr, 2023 |
| Sheila B Jordan | 177 | 0 | 29 Jun, 2022 | |
| Gregory T Moskoff | Md,Controller And Cao | 170 | 0 | 03 Nov, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 15 Jan, 2026 | Maria Teresa Tejada | Common Stock | A | 439 | $0.00 | 1,415 | D | A |
| 15 Jan, 2026 | Laurie G Hylton | Common Stock | A | 439 | $0.00 | 848 | D | A |
| 15 Jan, 2026 | Robin Ann Abrams | Common Stock | A | 604 | $0.00 | 15,490 | D | A |
| 15 Jan, 2026 | Malcolm Frank | Common Stock | A | 713 | $0.00 | 1,592 | D | A |
| 15 Jan, 2026 | Shlomo Elisha Wiesel | Common Stock | A | 571 | $0.00 | 1,141 | D | A |
| 15 Jan, 2026 | Lee Shavel | Common Stock | A | 571 | $0.00 | 1,587 | D | A |
| 15 Jan, 2026 | Barak Eilam | Common Stock | A | 439 | $0.00 | 724 | D | A |
| 15 Jan, 2026 | Siew Kai Choy | Common Stock | A | 439 | $0.00 | 1,442 | D | A |
| 15 Jan, 2026 | Laurie Siegel | Common Stock | A | 626 | $0.00 | 1,663 | D | A |
| 15 Jan, 2026 | Siew Kai Choy | Non-Employee Director Stock Option (right to buy) | A | 1,074 | $0.00 | 1,074 | D | A |
| 15 Jan, 2026 | Lee Shavel | Non-Employee Director Stock Option (right to buy) | A | 1,396 | $0.00 | 1,396 | D | A |
| 15 Jan, 2026 | Laurie Siegel | Non-Employee Director Stock Option (right to buy) | A | 1,531 | $0.00 | 1,531 | D | A |
| 15 Jan, 2026 | Shlomo Elisha Wiesel | Non-Employee Director Stock Option (right to buy) | A | 1,396 | $0.00 | 1,396 | D | A |
| 15 Jan, 2026 | Laurie G Hylton | Non-Employee Director Stock Option (right to buy) | A | 1,074 | $0.00 | 1,074 | D | A |
| 15 Jan, 2026 | Maria Teresa Tejada | Non-Employee Director Stock Option (right to buy) | A | 1,074 | $0.00 | 1,074 | D | A |
| 15 Jan, 2026 | Robin Ann Abrams | Non-Employee Director Stock Option (right to buy) | A | 1,477 | $0.00 | 1,477 | D | A |
| 15 Jan, 2026 | Malcolm Frank | Non-Employee Director Stock Option (right to buy) | A | 1,743 | $0.00 | 1,743 | D | A |
| 15 Jan, 2026 | Barak Eilam | Non-Employee Director Stock Option (right to buy) | A | 1,074 | $0.00 | 1,074 | D | A |
| 12 Jan, 2026 | Malcolm Frank | Common Stock | A | 2,572 | $207.88 | 3,451 | D | M |
| 12 Jan, 2026 | Malcolm Frank | Common Stock | D | 1,045 | $295.02 | 2,406 | D | S |