Dorchak Glenda

Director at Mellanox Technologies, Ltd. · on record since Jul 21, 2009
Director at GLOBALFOUNDRIES Inc. · on record since Apr 22, 2026
EVP, GM, Global Business at Spansion Inc. · on record since May 18, 2012
Director at ENERGY FOCUS, INC/DE · on record since Sep 18, 2015
Director at ON Semiconductor Connectivity Solutions, Inc. · on record since Jun 7, 2018
Director at ANSYS INC · on record since Aug 2, 2018
Director at VIAVI SOLUTIONS INC. · on record since Nov 22, 2019
Director at WOLFSPEED, INC. · on record since Jan 28, 2020
Director at Great Wolf Resorts, Inc. · on record since Jun 2, 2022

Insider trading activity of Dorchak Glenda

Transactions on record: 131; since May 18, 2010

Open-market buys: 1; $29.9K

Open-market sells: 49; $6.7M

Companies traded: 9; last filing Jul 30, 2026

Figures computed from official regulatory filings — .

Companies where Dorchak Glenda has traded

GLOBALFOUNDRIES Inc.3 tx · $466.7K · Jul 30, 2026
ANSYS INC33 tx · $1.4M · Jul 18, 2025
Great Wolf Resorts, Inc.5 tx · $105.7K · Dec 6, 2024
VIAVI SOLUTIONS INC.6 tx · Nov 12, 2021
WOLFSPEED, INC.3 tx · Sep 2, 2021
Mellanox Technologies, Ltd.62 tx · $8.5M · Apr 27, 2020
3 tx · Jun 21, 2019
10 tx · Jun 22, 2018
6 tx · Feb 4, 2013

Track record of Dorchak Glenda

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

Transaction history of Dorchak Glenda

Co-insiders of Dorchak Glenda

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GLOBALFOUNDRIES Inc.Listing on record	Jul 30, 2026	Award	3,291	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLOBALFOUNDRIES Inc.Listing on record	Jul 22, 2026	Sell	-4,000	58.22 USD	$232.9K	Unusual size	SEC
GLOBALFOUNDRIES Inc.Listing on record	Apr 22, 2026	Sell	-4,000	58.46 USD	$233.8K	Unusual size	SEC
ANSYS INCListing unverified	Jul 18, 2025	Other	-4,184	—	n/a (No price was disclosed in the filing)		SEC
ANSYS INCListing unverified	Jun 9, 2025	Other	-29	339.27 USD	$9.8K		SEC
ANSYS INCListing unverified	Apr 25, 2025	Award	983	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ANSYS INCListing unverified	Apr 15, 2025	Sell	-200	300.01 USD	$60K		SEC
ANSYS INCListing unverified	Jan 14, 2025	Sell	-200	336.62 USD	$67.3K		SEC
Great Wolf Resorts, Inc.Listing unverified	Dec 6, 2024	Award	18,834	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Wolf Resorts, Inc.Listing unverified	Nov 25, 2024	Buy	3,592	8.33 USD	$29.9K	conv 64ClusterFirst in 12mo	SEC
ANSYS INCListing unverified	Oct 7, 2024	Sell	-152	313.61 USD	$47.7K		SEC
ANSYS INCListing unverified	Jul 8, 2024	Sell	-159	330.81 USD	$52.6K		SEC
ANSYS INCListing unverified	Jun 10, 2024	Award	922	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ANSYS INCListing unverified	May 13, 2024	Other	-30	328.25 USD	$9.8K		SEC
ANSYS INCListing unverified	Apr 9, 2024	Sell	-150	342.08 USD	$51.3K		SEC
ANSYS INCListing unverified	Jan 9, 2024	Sell	-200	345.68 USD	$69.1K		SEC
Great Wolf Resorts, Inc.Listing unverified	Oct 25, 2023	Award	5,383	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ANSYS INCListing unverified	Oct 10, 2023	Sell	-222	292.95 USD	$65K		SEC
ANSYS INCListing unverified	Aug 14, 2023	Sell	-200	298.99 USD	$59.8K		SEC
ANSYS INCListing unverified	May 16, 2023	Award	967	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ANSYS INCListing unverified	May 16, 2023	Other	-34	297.49 USD	$10.1K		SEC
ANSYS INCListing unverified	May 11, 2023	Sell	-653	297.00 USD	$193.9K		SEC
ANSYS INCListing unverified	May 11, 2023	Sell	-500	294.61 USD	$147.3K		SEC
Great Wolf Resorts, Inc.Listing unverified	Sep 1, 2022	Award	2,122	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Wolf Resorts, Inc.Listing unverified	Jun 2, 2022	Sell	-1,000	75.79 USD	$75.8K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GLOBALFOUNDRIES Inc.Listing on record	Jul 30, 2026	Award	3,291	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLOBALFOUNDRIES Inc.Listing on record	Jul 22, 2026	Sell	-4,000	58.22 USD	$232.9K	Unusual size	SEC
GLOBALFOUNDRIES Inc.Listing on record	Apr 22, 2026	Sell	-4,000	58.46 USD	$233.8K	Unusual size	SEC
ANSYS INCListing unverified	Jul 18, 2025	Other	-4,184	—	n/a (No price was disclosed in the filing)		SEC
ANSYS INCListing unverified	Jun 9, 2025	Other	-29	339.27 USD	$9.8K		SEC
ANSYS INCListing unverified	Apr 25, 2025	Award	983	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ANSYS INCListing unverified	Apr 15, 2025	Sell	-200	300.01 USD	$60K		SEC
ANSYS INCListing unverified	Jan 14, 2025	Sell	-200	336.62 USD	$67.3K		SEC
Great Wolf Resorts, Inc.Listing unverified	Dec 6, 2024	Award	18,834	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Wolf Resorts, Inc.Listing unverified	Nov 25, 2024	Buy	3,592	8.33 USD	$29.9K	conv 64ClusterFirst in 12mo	SEC
ANSYS INCListing unverified	Oct 7, 2024	Sell	-152	313.61 USD	$47.7K		SEC
ANSYS INCListing unverified	Jul 8, 2024	Sell	-159	330.81 USD	$52.6K		SEC
ANSYS INCListing unverified	Jun 10, 2024	Award	922	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ANSYS INCListing unverified	May 13, 2024	Other	-30	328.25 USD	$9.8K		SEC
ANSYS INCListing unverified	Apr 9, 2024	Sell	-150	342.08 USD	$51.3K		SEC
ANSYS INCListing unverified	Jan 9, 2024	Sell	-200	345.68 USD	$69.1K		SEC
Great Wolf Resorts, Inc.Listing unverified	Oct 25, 2023	Award	5,383	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ANSYS INCListing unverified	Oct 10, 2023	Sell	-222	292.95 USD	$65K		SEC
ANSYS INCListing unverified	Aug 14, 2023	Sell	-200	298.99 USD	$59.8K		SEC
ANSYS INCListing unverified	May 16, 2023	Award	967	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ANSYS INCListing unverified	May 16, 2023	Other	-34	297.49 USD	$10.1K		SEC
ANSYS INCListing unverified	May 11, 2023	Sell	-653	297.00 USD	$193.9K		SEC
ANSYS INCListing unverified	May 11, 2023	Sell	-500	294.61 USD	$147.3K		SEC
Great Wolf Resorts, Inc.Listing unverified	Sep 1, 2022	Award	2,122	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Great Wolf Resorts, Inc.Listing unverified	Jun 2, 2022	Sell	-1,000	75.79 USD	$75.8K		SEC