List of insiders holdings for FACTSET RESEARCH SYSTEMS INC:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | WILLE HOWARD E Director 10% Owner | 2005-02-11 15:47:10 | 3,600,629 0 | 3,600,629 | Form 13G |
| 2 | SNYDER CHARLES J Director | 2014-06-17 18:42:20 | 1,951,248 0 | 1,951,248 | Form 5 |
| 3 | HADLEY PHILIP A Director | 2020-04-02 17:15:58 | 400,000 0 | 400,000 | Form 4 |
| 4 | THOMAS TOWNSEND Chief Content Officer | 2007-08-16 15:16:38 | 335,379 0 | 335,379 | Form 4 |
| 5 | Walsh Peter G Executive Vice President | 2015-09-18 16:12:48 | 116,018 0 | 116,018 | Form 5 |
| 6 | FRANKENFIELD MICHAEL D Vice Chairman | 2015-07-22 16:22:12 | 111,163 0 | 111,163 | Form 5 |
| 7 | WONG ERNEST Chief Financial Officer | 2004-11-04 14:59:20 | 61,804 0 | 61,804 | Form 5/A |
| 8 | MICKLE JOHN C Director | 2004-12-23 13:02:42 | 55,000 0 | 55,000 | Form 4 |
| 9 | Viswanathan Sanoke Chief Executive Officer | 2026-09-24 16:36:46 | 50,267 0 | 50,267 | Form 4 |
| 10 | KENNEDY KIERAN M. Senior Vice President | 2013-12-02 18:52:19 | 39,560 0 | 39,560 | Form 5 |
| 11 | SIEBECKER WALTER F Director | 2016-06-15 17:05:13 | 25,828 0 | 25,828 | Form 5 |
| 12 | Ellis Christopher R EVP, Initiatives & P'ships | 2026-10-14 16:21:53 | 24,283 450 | 24,733 | Form 5 |
| 13 | Blair Nancy E 10% Owner | 2006-03-22 21:32:15 | 0 22,889 | 22,889 | Form 4/A |
| 14 | Snow Frederick Philip Former CEO and Director | 2025-10-07 17:36:15 | 16,756 0 | 16,756 | Form 5 |
| 15 | ABRAMS ROBIN ANN Director | 2026-10-19 17:32:09 | 15,115 0 | 15,115 | Form 4 |
| 16 | Shan Helen L. EVP, Chief Financial Officer | 2025-11-05 19:29:11 | 14,933 0 | 14,933 | Form 4 |
| 17 | Skoko Goran EVP, Chief Revenue Officer | 2026-10-13 16:10:13 | 9,238 0 | 9,238 | Form 5 |
| 18 | LAIRD JOSEPH E JR Director | 2017-06-20 16:37:38 | 9,000 0 | 9,000 | Form 5 |
| 19 | Robie Robert J. EVP, Institutional Buyside | 2025-11-05 19:24:06 | 8,296 0 | 8,296 | Form 4 |
| 20 | Harding Catrina Chief People Officer | 2025-11-05 19:32:29 | 5,973 0 | 5,973 | Form 4 |
| 21 | Fernandez Gene D. Chief Tech & Content Officer | 2022-04-08 16:37:39 | 5,891 0 | 5,891 | Form 4 |
| 22 | Costigan John EVP, Co-Head of Product | 2026-10-13 16:14:19 | 4,501 0 | 4,501 | Form 5 |
| 23 | MCGONIGLE JAMES J Director | 2025-07-15 16:52:38 | 4,461 0 | 4,461 | Form 4 |
| 24 | McNulty Matthew J SVP, Controller | 2018-11-05 17:09:40 | 3,995 0 | 3,995 | Form 4 |
| 25 | Frank Malcolm Director | 2026-01-20 17:34:23 | 3,335 0 | 3,335 | Form 4 |
| 26 | Viens Daniel Former EVP Chief HR Officer | 2023-10-05 16:32:41 | 3,257 0 | 3,257 | Form 5 |
| 27 | SIEGEL LAURIE Director | 2026-01-20 17:35:09 | 3,194 0 | 3,194 | Form 4 |
| 28 | Nicolelli Maurizio Former Chief Financial Officer | 2018-11-05 17:25:40 | 3,133 0 | 3,133 | Form 4 |
| 29 | Shavel Lee Director | 2026-01-20 17:39:30 | 2,983 0 | 2,983 | Form 4 |
| 30 | McLoughlin Christopher Chief Legal Officer | 2026-10-13 16:25:17 | 2,832 0 | 2,832 | Form 5 |
| 31 | Hale Mark J. Former Chief Operating Officer | 2018-06-29 18:46:24 | 2,717 0 | 2,717 | Form 5 |
| 32 | Karnovsky Kristina W EVP, Co-Head of Product | 2026-10-13 16:12:43 | 2,540 0 | 2,540 | Form 5 |
| 33 | Wiesel Shlomo Elisha Director | 2026-01-20 17:38:30 | 2,537 0 | 2,537 | Form 4 |
| 34 | Choy Siew Kai Director | 2026-01-20 17:37:48 | 2,516 0 | 2,516 | Form 4 |
| 35 | Tejada Maria Teresa Director | 2026-01-20 17:37:18 | 2,489 0 | 2,489 | Form 4 |
| 36 | Warren Joshua EVP, Chief Financial Officer | 2026-10-13 16:29:39 | 2,274 0 | 2,274 | Form 5 |
| 37 | Stern Rachel Rebecca EVP, Chief Legal Officer | 2024-02-05 15:30:02 | 2,050 0 | 2,050 | Form 4 |
| 38 | HYLTON LAURIE G Director | 2026-01-20 17:40:30 | 1,922 0 | 1,922 | Form 4 |
| 39 | Eilam Barak Director | 2026-01-20 17:36:37 | 1,798 0 | 1,798 | Form 4 |
| 40 | Daly Brian G Principal Accounting Officer | 2019-07-12 16:02:22 | 1,682 0 | 1,682 | Form 4 |
| 41 | BILLEADEAU SCOTT A Director | 2020-07-06 17:18:22 | 1,625 0 | 1,625 | Form 4 |
| 42 | ZIMMEL JOSEPH Director | 2022-06-27 16:16:38 | 1,542 0 | 1,542 | Form 4 |
| 43 | Huber Linda Former EVP, CFO | 2024-09-16 16:24:09 | 1,505 0 | 1,505 | Form 5 |
| 44 | Miller Scott G. Former EVP | 2017-10-06 16:08:36 | 1,488 0 | 1,488 | Form 5 |
| 45 | Wiseman John W. EVP, Global Head of Sales | 2019-06-04 17:31:03 | 1,464 0 | 1,464 | Form 5 |
| 46 | Reeve Jonathan EVP, Head of CTS | 2023-05-08 18:35:47 | 1,460 0 | 1,460 | Form 4 |
| 47 | Stepp Katherine M EVP, Chief AI Officer | 2026-10-13 16:11:39 | 808.19 0 | 808.19 | Form 5 |
| 48 | Gossieaux Franck A.R. EVP, Chief Revenue Officer | 2020-06-02 17:15:03 | 573.09 0 | 573.09 | Form 4 |
| 49 | Moskoff Gregory T MD,Controller and CAO | 2026-10-13 16:30:31 | 266.29 0 | 266.29 | Form 5 |
| 50 | Jordan Sheila B Director | 2022-06-29 17:32:13 | 177 0 | 177 | Form 4 |
| 51 | Baker-Greene Edward Chief Human Resources Officer | 2018-10-15 18:55:08 | 104 0 | 104 | Form 5 |
| 52 | Hirji Dinaz Chief People Officer | 2026-08-12 17:19:05 | 0 0 | 0 | Form 3 |
| 53 | Prins Marcel Director | 2026-09-30 17:33:15 | 0 0 | 0 | Form 3 |
| 54 | DICHRISTINA MICHAEL F Director | 2015-02-27 17:19:48 | 0 0 | 0 | Form 5 |