John Costigan

CIK: 0001927003

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (7.1%)

Position reduction

Option Exercises (M)2 (7.1%)

Derivative conversions

Awards (A)3 (10.7%)

Compensation grants

Other (G, F, J, C, D, …)21 (75.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

FDS

FACTSET RESEARCH SYSTEMS INC

Officer

Discretionary Trading P&L

Holdings

Transaction History (28 total)

FDS
FACTSET RESEARCH SYSTEMS INC
Mar 19, 2026
Other(J)
Direct
2 shares at avg. $208.84$361.105
FDS
FACTSET RESEARCH SYSTEMS INC
Feb 27, 2026
Other(J)
Direct
7 shares at avg. $184.29$1K
FDS
FACTSET RESEARCH SYSTEMS INC
Dec 18, 2025
Other(J)
Direct
1 shares at avg. $273.39$351.662
FDS
FACTSET RESEARCH SYSTEMS INC
Nov 3, 2025
Award(A)
Direct
3.9K shares-
FDS
FACTSET RESEARCH SYSTEMS INC
Nov 1, 2025
Tax Payment(F)
Direct
122 shares at avg. $266.80$33K
FDS
FACTSET RESEARCH SYSTEMS INC
Nov 1, 2025
Exercise(M)
Direct
367 shares-
FDS
FACTSET RESEARCH SYSTEMS INC
Sep 18, 2025
Other(J)
Direct
1 shares at avg. $301.23$350.391
FDS
FACTSET RESEARCH SYSTEMS INC
Sep 15, 2025
Award(A)
Performance Share Unit
Direct
367 shares-
FDS
FACTSET RESEARCH SYSTEMS INC
Jun 18, 2025
Other(J)
Direct
1 shares at avg. $425.04$348.533
FDS
FACTSET RESEARCH SYSTEMS INC
May 30, 2025
Other(J)
Direct
11 shares at avg. $389.38$4K
FDS
FACTSET RESEARCH SYSTEMS INC
Mar 20, 2025
Other(J)
Direct
1 shares at avg. $430.93$318.888
FDS
FACTSET RESEARCH SYSTEMS INC
Feb 28, 2025
Other(J)
Direct
3 shares at avg. $392.48$1K
FDS
FACTSET RESEARCH SYSTEMS INC
Dec 19, 2024
Other(J)
Direct
1 shares at avg. $489.73$313.427
FDS
FACTSET RESEARCH SYSTEMS INC
Nov 29, 2024
Other(J)
Direct
3 shares at avg. $362.65$990.035
FDS
FACTSET RESEARCH SYSTEMS INC
Nov 11, 2024
Sale(S)
Direct
779 shares at avg. $480.46$374K
FDS
FACTSET RESEARCH SYSTEMS INC
Nov 11, 2024
Exercise(M)
Direct
779 shares at avg. $221.88$173K
FDS
FACTSET RESEARCH SYSTEMS INC
Nov 11, 2024
Sale(S)
Direct
843 shares at avg. $481.49$406K
FDS
FACTSET RESEARCH SYSTEMS INC
Nov 1, 2024
Award(A)
Direct
415 shares-
FDS
FACTSET RESEARCH SYSTEMS INC
Nov 1, 2024
Tax Payment(F)
Direct
131 shares at avg. $458.80$60K
FDS
FACTSET RESEARCH SYSTEMS INC
Nov 1, 2024
Tax Payment(F)
Direct
11 shares at avg. $458.80$5K
FDS
FACTSET RESEARCH SYSTEMS INC
Sep 19, 2024
Other(J)
Direct
1 shares at avg. $469.48$309.857
FDS
FACTSET RESEARCH SYSTEMS INC
Aug 30, 2024
Other(J)
Direct
3 shares at avg. $335.66$1K
FDS
FACTSET RESEARCH SYSTEMS INC
Jun 20, 2024
Other(J)
Direct
1 shares at avg. $408.35$306.589
FDS
FACTSET RESEARCH SYSTEMS INC
May 31, 2024
Other(J)
Direct
3 shares at avg. $343.62$980.76
FDS
FACTSET RESEARCH SYSTEMS INC
Mar 21, 2024
Other(J)
Direct
1 shares at avg. $450.66$285.448

		Type	Shares	Price		Ownership
Mar 19, 2026	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	2	$208.84	$361	Direct
Feb 27, 2026	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	7	$184.29	$1,346	Direct
Dec 18, 2025	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	1	$273.39	$352	Direct
Nov 3, 2025	FDS FACTSET RESEARCH SYSTEMS INC	Award(A)	3,915	-	-	Direct
Nov 1, 2025	FDS FACTSET RESEARCH SYSTEMS INC	Tax Payment(F)	122	$266.80	$32,550	Direct
Nov 1, 2025	FDS FACTSET RESEARCH SYSTEMS INC	Exercise(M)	367	-	-	Direct
Sep 18, 2025	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	1	$301.23	$350	Direct
Sep 15, 2025	FDS FACTSET RESEARCH SYSTEMS INC	Award(A) Performance Share Unit	367	-	-	Direct
Jun 18, 2025	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	1	$425.04	$349	Direct
May 30, 2025	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	11	$389.38	$4,299	Direct
Mar 20, 2025	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	1	$430.93	$319	Direct
Feb 28, 2025	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	3	$392.48	$1,158	Direct
Dec 19, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	1	$489.73	$313	Direct
Nov 29, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	3	$362.65	$990	Direct
Nov 11, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Sale(S)	779	$480.46	$374,278	Direct
Nov 11, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Exercise(M)	779	$221.88	$172,845	Direct
Nov 11, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Sale(S)	843	$481.49	$405,896	Direct
Nov 1, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Award(A)	415	-	$0	Direct
Nov 1, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Tax Payment(F)	131	$458.80	$60,103	Direct
Nov 1, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Tax Payment(F)	11	$458.80	$5,047	Direct
Sep 19, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	1	$469.48	$310	Direct
Aug 30, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	3	$335.66	$1,144	Direct
Jun 20, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	1	$408.35	$307	Direct
May 31, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	3	$343.62	$981	Direct
Mar 21, 2024	FDS FACTSET RESEARCH SYSTEMS INC	Other(J)	1	$450.66	$285	Direct

1-25 of 28 transactions

About Costigan John

Costigan John (SEC CIK 0001927003) files insider reports with the SEC as EVP, Co-Head of Product of FACTSET RESEARCH SYSTEMS INC (FDS).

Signal8 holds 8 ownership filings by Costigan John (5 Form 4, 3 Form 5), filed between Sep 16, 2024 and Oct 13, 2026. Those filings report 28 transactions, from Sep 21, 2023 to Mar 19, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Costigan John's filings is in NORWALK, CT.

Recent filings by Costigan John

Mar 19, 2026: Other transaction of FDS shares (Form 5, code J).
Feb 27, 2026: Other transaction of FDS shares (Form 5, code J).
Dec 18, 2025: Other transaction of FDS shares (Form 5, code J).
Nov 3, 2025: Grant or award of FDS shares (Form 4, code A).
Nov 1, 2025: Tax withholding of FDS shares (Form 4, code F).

Other insiders filing for FACTSET RESEARCH SYSTEMS INC (FDS)

Moskoff Gregory T, MD,Controller and CAO
ABRAMS ROBIN ANN, Director
Ellis Christopher R, EVP, Initiatives & P'ships
Warren Joshua, EVP, Chief Financial Officer
McLoughlin Christopher, Chief Legal Officer
Karnovsky Kristina W, EVP, Co-Head of Product

How to read Form 4 transaction codes