KURTZWEIL JOHN T

EXECUTIVE VP, CFO, TREASURER at WOLFSPEED, INC. · on record since Sep 6, 2007
Former Officer at Meet Group, Inc. · on record since Jun 8, 2004
Director at SkyWater Technology, LLC · on record since Apr 22, 2021
Director at LIVE VENTURES Inc · on record since Jul 16, 2004
Director at AXCELIS TECHNOLOGIES INC · on record since May 18, 2026
Interim CFO at Meet Group, Inc. · on record since Jan 29, 2004
CHIEF FINANCIAL OFFICER at EXTREME NETWORKS INC · on record since Feb 10, 2014
Director at MERU NETWORKS INC · on record since May 22, 2015
Director at ATECH (PARENT) RESOLUTION CORP. · on record since Mar 10, 2017
Chief Financial Officer at ATECH (PARENT) RESOLUTION CORP. · on record since Sep 29, 2017
Sr VP, Finance, CFO at CIRRUS LOGIC, INC. · on record since Mar 4, 2005

Insider trading activity of KURTZWEIL JOHN T

Transactions on record: 105; since Feb 23, 2004

Open-market buys: 4; $142.4K

Open-market sells: 37; $5.5M

Companies traded: 9; last filing May 20, 2026

Figures computed from official regulatory filings — .

Companies where KURTZWEIL JOHN T has traded

AXCELIS TECHNOLOGIES INC28 tx · $1.9M · May 20, 2026
SkyWater Technology, LLC4 tx · $70.7K · Jun 14, 2023
ATECH (PARENT) RESOLUTION CORP.4 tx · $114.6K · Oct 1, 2018
MERU NETWORKS INC3 tx · Jul 10, 2015
EXTREME NETWORKS INC6 tx · $1.9M · May 15, 2014
44 tx · $4.9M · Sep 2, 2011
8 tx · $20.1K · Mar 3, 2006
2 tx · Aug 10, 2005
6 tx · $34.4K · Jun 14, 2004

Track record of KURTZWEIL JOHN T

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

Transaction history of KURTZWEIL JOHN T

Co-insiders of KURTZWEIL JOHN T

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
AXCELIS TECHNOLOGIES INCListing on record	May 20, 2026	Sell	-3,500	138.79 USD	$485.8K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 18, 2026	Award	1,440	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 21, 2025	Sell	-1,682	61.93 USD	$104.2K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 15, 2025	Award	3,586	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 20, 2024	Sell	-1,200	114.42 USD	$137.3K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 16, 2024	Award	1,662	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 15, 2024	Award	1,162	0.00 USD	—	SEC
SkyWater Technology, LLCSecurity delisted	Jun 14, 2023	Sell	-7,447	9.50 USD	$70.7K	SEC
SkyWater Technology, LLCSecurity delisted	Jun 9, 2023	Award	10,060	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 18, 2023	Sell	-2,689	138.69 USD	$372.9K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 16, 2023	Award	1,282	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	Dec 9, 2022	Sell	-3,037	78.42 USD	$238.2K	SEC
SkyWater Technology, LLCSecurity delisted	Jun 3, 2022	Award	14,947	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 16, 2022	Award	2,689	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	Nov 22, 2021	Sell	-3,497	64.58 USD	$225.8K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 17, 2021	Award	3,497	0.00 USD	—	SEC
SkyWater Technology, LLCSecurity delisted	Apr 22, 2021	Award	7,143	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	Nov 24, 2020	Sell	-3,000	27.52 USD	$82.6K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 15, 2020	Award	6,881	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	Nov 19, 2019	Sell	-3,000	22.47 USD	$67.4K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 17, 2019	Sell	-1,400	16.78 USD	$23.5K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 15, 2019	Award	6,232	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	Nov 21, 2018	Sell	-2,500	17.61 USD	$44K	SEC
ATECH (PARENT) RESOLUTION CORP.Listing unverified	Oct 1, 2018	Sell	-12,500	8.08 USD	$101K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 18, 2018	Sell	-900	21.24 USD	$19.1K	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
AXCELIS TECHNOLOGIES INCListing on record	May 20, 2026	Sell	-3,500	138.79 USD	$485.8K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 18, 2026	Award	1,440	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 21, 2025	Sell	-1,682	61.93 USD	$104.2K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 15, 2025	Award	3,586	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 20, 2024	Sell	-1,200	114.42 USD	$137.3K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 16, 2024	Award	1,662	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 15, 2024	Award	1,162	0.00 USD	—	SEC
SkyWater Technology, LLCSecurity delisted	Jun 14, 2023	Sell	-7,447	9.50 USD	$70.7K	SEC
SkyWater Technology, LLCSecurity delisted	Jun 9, 2023	Award	10,060	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 18, 2023	Sell	-2,689	138.69 USD	$372.9K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 16, 2023	Award	1,282	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	Dec 9, 2022	Sell	-3,037	78.42 USD	$238.2K	SEC
SkyWater Technology, LLCSecurity delisted	Jun 3, 2022	Award	14,947	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 16, 2022	Award	2,689	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	Nov 22, 2021	Sell	-3,497	64.58 USD	$225.8K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 17, 2021	Award	3,497	0.00 USD	—	SEC
SkyWater Technology, LLCSecurity delisted	Apr 22, 2021	Award	7,143	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	Nov 24, 2020	Sell	-3,000	27.52 USD	$82.6K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 15, 2020	Award	6,881	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	Nov 19, 2019	Sell	-3,000	22.47 USD	$67.4K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 17, 2019	Sell	-1,400	16.78 USD	$23.5K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 15, 2019	Award	6,232	0.00 USD	—	SEC
AXCELIS TECHNOLOGIES INCListing on record	Nov 21, 2018	Sell	-2,500	17.61 USD	$44K	SEC
ATECH (PARENT) RESOLUTION CORP.Listing unverified	Oct 1, 2018	Sell	-12,500	8.08 USD	$101K	SEC
AXCELIS TECHNOLOGIES INCListing on record	May 18, 2018	Sell	-900	21.24 USD	$19.1K	SEC