Ferguson Justin K.

VP, General Counsel at ZIX CORP · on record since Nov 3, 2015
EVP and General Counsel at Ribbon Communications Inc. · on record since Apr 17, 2018
Chief Legal Officer at DZS INC. · on record since Oct 7, 2020

Insider trading activity of Ferguson Justin K.

Transactions on record: 73; since Nov 3, 2015

Open-market buys: 0

Open-market sells: 3; $49.6K

Companies traded: 3; last filing Oct 2, 2024

Figures computed from official regulatory filings — .

Companies where Ferguson Justin K. has traded

DZS INC.54 tx · $282.8K · Oct 2, 2024
Ribbon Communications Inc.13 tx · $90.1K · Jun 19, 2020
ZIX CORP6 tx · $72K · Feb 28, 2018

Track record of Ferguson Justin K.

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

Transaction history of Ferguson Justin K.

Co-insiders of Ferguson Justin K.

CLAMMER ADAMDZS INC. +1
GREENE JAMES H JRDZS INC. +1
Allphin RyanZIX CORP
ALMOND BRADLEYZIX CORP
Alonso MiguelDZS INC.
ALSOP STEWART IIDZS INC.
BARRETT M JAMESDZS INC.
BARRIS PETER JDZS INC.
BONNEY MARK JZIX CORP
Brashear James FZIX CORP
Briscoe Lawrence W.DZS INC.
Bross Matthew WDZS INC.
Bruny Steven MRibbon Communications Inc.
Bucci SamRibbon Communications Inc.
Campbell MaryclaireZIX CORP
Cancro ThomasDZS INC.
Carbone BarbaraDZS INC.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
DZS INC.Listing unverified	Oct 2, 2024	ExerciseD (derivative)	-6,668	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Oct 2, 2024	Other	-2,238	0.56 USD	$1.3K	SEC
DZS INC.Listing unverified	Oct 2, 2024	Exercise	6,668	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Sep 10, 2024	Exercise	50,000	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Sep 10, 2024	Other	-16,325	0.58 USD	$9.5K	SEC
DZS INC.Listing unverified	Sep 10, 2024	AwardD (derivative)	150,000	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Sep 10, 2024	ExerciseD (derivative)	-50,000	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Sep 10, 2024	AwardD (derivative)	150,000	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	Exercise	2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	Other	-817	1.16 USD	$947.7	SEC
DZS INC.Listing unverified	Jul 3, 2024	ExerciseD (derivative)	-16,698	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	Exercise	16,698	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	Exercise	2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	Other	-5,452	1.16 USD	$6.3K	SEC
DZS INC.Listing unverified	Jul 3, 2024	Other	-817	1.16 USD	$947.7	SEC
DZS INC.Listing unverified	Jul 3, 2024	ExerciseD (derivative)	-2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	ExerciseD (derivative)	-2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Oct 3, 2023	Exercise	6,666	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Oct 3, 2023	ExerciseD (derivative)	-6,666	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Oct 3, 2023	Other	-1,824	2.10 USD	$3.8K	SEC
DZS INC.Listing unverified	Jul 5, 2023	Exercise	2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 5, 2023	ExerciseD (derivative)	-2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 5, 2023	Exercise	16,698	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 5, 2023	Exercise	2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 5, 2023	Other	-934	3.97 USD	$3.7K	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
DZS INC.Listing unverified	Oct 2, 2024	ExerciseD (derivative)	-6,668	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Oct 2, 2024	Other	-2,238	0.56 USD	$1.3K	SEC
DZS INC.Listing unverified	Oct 2, 2024	Exercise	6,668	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Sep 10, 2024	Exercise	50,000	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Sep 10, 2024	Other	-16,325	0.58 USD	$9.5K	SEC
DZS INC.Listing unverified	Sep 10, 2024	AwardD (derivative)	150,000	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Sep 10, 2024	ExerciseD (derivative)	-50,000	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Sep 10, 2024	AwardD (derivative)	150,000	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	Exercise	2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	Other	-817	1.16 USD	$947.7	SEC
DZS INC.Listing unverified	Jul 3, 2024	ExerciseD (derivative)	-16,698	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	Exercise	16,698	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	Exercise	2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	Other	-5,452	1.16 USD	$6.3K	SEC
DZS INC.Listing unverified	Jul 3, 2024	Other	-817	1.16 USD	$947.7	SEC
DZS INC.Listing unverified	Jul 3, 2024	ExerciseD (derivative)	-2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 3, 2024	ExerciseD (derivative)	-2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Oct 3, 2023	Exercise	6,666	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Oct 3, 2023	ExerciseD (derivative)	-6,666	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Oct 3, 2023	Other	-1,824	2.10 USD	$3.8K	SEC
DZS INC.Listing unverified	Jul 5, 2023	Exercise	2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 5, 2023	ExerciseD (derivative)	-2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 5, 2023	Exercise	16,698	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 5, 2023	Exercise	2,500	—	n/a (No price was disclosed in the filing)	SEC
DZS INC.Listing unverified	Jul 5, 2023	Other	-934	3.97 USD	$3.7K	SEC