Sim Judith

Director at Fortinet, Inc. · on record since Apr 1, 2026
Director at FAIRCHILD CORP · on record since Jun 8, 2026
Director at Enterprise 4.0 Technology Acquisition Corp · on record since Oct 19, 2021

Insider trading activity of Sim Judith

Transactions on record: 104; since Aug 10, 2015

Open-market buys: 0

Open-market sells: 4; $1.9M

Companies traded: 2; last filing Oct 1, 2026

Figures computed from official regulatory filings — .

Companies where Sim Judith has traded

Fortinet, Inc.98 tx · $1.9M · Oct 1, 2026
FAIRCHILD CORP6 tx · Jun 8, 2026

Track record of Sim Judith

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Sim Judith

Co-insiders of Sim Judith

PAISLEY CHRISTOPHER BEnterprise 4.0 Technology Acquisition Corp +1
Bayswater Ventures, LPFAIRCHILD CORP
Bell Susan R.FAIRCHILD CORP
BENHAMOU ERICEnterprise 4.0 Technology Acquisition Corp
Bush NancyFortinet, Inc.
CAPLIN MORTIMER MFAIRCHILD CORP
CHEN PEHONGFortinet, Inc.
Choix DidierFAIRCHILD CORP
Churchill Anthony JFAIRCHILD CORP
Clark James LindseyFAIRCHILD CORP
Cohen Peter Dale Jr.Fortinet, Inc.
DEL MATTO ANDREW HFortinet, Inc.
Ducourty KellyFortinet, Inc.
EDWARDS ROBERT EFAIRCHILD CORP
ENT4.0 Technology Sponsor LLCEnterprise 4.0 Technology Acquisition Corp
Esser KlausFAIRCHILD CORP
Explorer Parent LLCEnterprise 4.0 Technology Acquisition Corp
Fastball Holdco GP, LLCFAIRCHILD CORP
Fastball Holdco, L.P.FAIRCHILD CORP
Fletcher Steven C.Enterprise 4.0 Technology Acquisition Corp
Flynn John LFAIRCHILD CORP
Founder Holdings LLCEnterprise 4.0 Technology Acquisition Corp
Fox James GFAIRCHILD CORP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Value · USD	Src
Fortinet, Inc.Listing on record	Oct 1, 2026	Exercise	459	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Oct 1, 2026	ExerciseD (derivative)	-459	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Aug 13, 2026	AwardD (derivative)	1,836	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 12, 2026	ExerciseD (derivative)	-650	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 12, 2026	Exercise	650	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
FAIRCHILD CORPListing unverified	Jun 8, 2026	Award	12,805	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Apr 1, 2026	Exercise	649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Apr 1, 2026	ExerciseD (derivative)	-649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Dec 31, 2025	Exercise	649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Dec 31, 2025	ExerciseD (derivative)	-649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Oct 2, 2025	Exercise	649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Oct 2, 2025	ExerciseD (derivative)	-649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Aug 21, 2025	AwardD (derivative)	2,597	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 13, 2025	Exercise	1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 13, 2025	ExerciseD (derivative)	-1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
FAIRCHILD CORPListing unverified	Jun 10, 2025	Award	10,515	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Apr 1, 2025	Exercise	1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Apr 1, 2025	ExerciseD (derivative)	-1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jan 2, 2025	Exercise	1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jan 2, 2025	ExerciseD (derivative)	-1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Oct 2, 2024	Exercise	1,129	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Oct 2, 2024	ExerciseD (derivative)	-1,129	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Aug 22, 2024	AwardD (derivative)	4,519	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 14, 2024	ExerciseD (derivative)	-827	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 14, 2024	Exercise	827	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC

Company	Filed	Type	Qty	Value · USD	Src
Fortinet, Inc.Listing on record	Oct 1, 2026	Exercise	459	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Oct 1, 2026	ExerciseD (derivative)	-459	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Aug 13, 2026	AwardD (derivative)	1,836	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 12, 2026	ExerciseD (derivative)	-650	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 12, 2026	Exercise	650	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
FAIRCHILD CORPListing unverified	Jun 8, 2026	Award	12,805	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Apr 1, 2026	Exercise	649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Apr 1, 2026	ExerciseD (derivative)	-649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Dec 31, 2025	Exercise	649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Dec 31, 2025	ExerciseD (derivative)	-649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Oct 2, 2025	Exercise	649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Oct 2, 2025	ExerciseD (derivative)	-649	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Aug 21, 2025	AwardD (derivative)	2,597	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 13, 2025	Exercise	1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 13, 2025	ExerciseD (derivative)	-1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
FAIRCHILD CORPListing unverified	Jun 10, 2025	Award	10,515	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Apr 1, 2025	Exercise	1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Apr 1, 2025	ExerciseD (derivative)	-1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jan 2, 2025	Exercise	1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jan 2, 2025	ExerciseD (derivative)	-1,130	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Oct 2, 2024	Exercise	1,129	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Oct 2, 2024	ExerciseD (derivative)	-1,129	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Aug 22, 2024	AwardD (derivative)	4,519	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 14, 2024	ExerciseD (derivative)	-827	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Fortinet, Inc.Listing on record	Jun 14, 2024	Exercise	827	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC