RIORDAN THOMAS

Director at PLX TECHNOLOGY INC · on record since May 25, 2006
Director at Mellanox Technologies, Ltd. · on record since May 18, 2007
Vice President/General Manager at PMC SIERRA INC · on record since Aug 22, 2003
Chief Operating Officer at Peraso Inc. · on record since May 11, 2011
Director at Versum Materials, Inc. · on record since Oct 5, 2016
Sr. VP, Law & Administration at Rockwood Holdings, Inc. · on record since Aug 12, 2005

Insider trading activity of RIORDAN THOMAS

Transactions on record: 212; since Aug 22, 2003

Open-market buys: 6; $590K

Open-market sells: 55; $25.4M

Companies traded: 6; last filing Oct 9, 2019

Figures computed from official regulatory filings — .

Companies where RIORDAN THOMAS has traded

Versum Materials, Inc.20 tx · $434.7K · Oct 9, 2019
Mellanox Technologies, Ltd.47 tx · $2.3M · May 18, 2018
Peraso Inc.10 tx · $358.6K · Mar 3, 2017
Rockwood Holdings, Inc.105 tx · $30.5M · Jan 22, 2015
PLX TECHNOLOGY INC8 tx · $41.8K · Jan 28, 2013
PMC SIERRA INC22 tx · $1.4M · Feb 3, 2004

Track record of RIORDAN THOMAS

Statistical track record

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Open-market buys: 6

Last buy: Dec 12, 2018

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Transaction history of RIORDAN THOMAS

Co-insiders of RIORDAN THOMAS

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Versum Materials, Inc.Listing unverified	Oct 9, 2019	Other	-325	—	n/a (No price was disclosed in the filing)		SEC
Versum Materials, Inc.Listing unverified	Oct 9, 2019	Other	-20,005.57	—	n/a (No price was disclosed in the filing)		SEC
Versum Materials, Inc.Listing unverified	Oct 9, 2019	Other	-3,124	—	n/a (No price was disclosed in the filing)		SEC
Versum Materials, Inc.Listing unverified	Aug 27, 2019	Award	4.81	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	May 28, 2019	Award	4.81	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Feb 28, 2019	Award	6.62	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Feb 11, 2019	Award	3,108	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Dec 12, 2018	Buy	6,000	29.03 USD	$174.2K	conv 52Cluster	SEC
Versum Materials, Inc.Listing unverified	Nov 29, 2018	Award	7.08	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Nov 13, 2018	Buy	4,600	32.82 USD	$151K	conv 55Cluster	SEC
Versum Materials, Inc.Listing unverified	Aug 28, 2018	Award	4.74	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	May 29, 2018	Award	4.5	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mellanox Technologies, Ltd.Listing unverified	May 18, 2018	Exercise	10,000	15.56 USD	$155.6K		SEC
Mellanox Technologies, Ltd.Listing unverified	May 18, 2018	ExerciseD (derivative)	-10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Feb 28, 2018	Award	4.02	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Feb 8, 2018	Award	968	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Feb 8, 2018	Award	2,906	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Nov 17, 2017	Buy	2,550	38.90 USD	$99.2K	conv 45	SEC
Versum Materials, Inc.Listing unverified	Nov 14, 2017	Award	638	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mellanox Technologies, Ltd.Listing unverified	Nov 2, 2017	Sell	-1,000	47.45 USD	$47.5K		SEC
Versum Materials, Inc.Listing unverified	Aug 4, 2017	Award	697	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	May 24, 2017	Buy	325	31.95 USD	$10.4K	conv 52First in 12mo	SEC
Versum Materials, Inc.Listing unverified	May 5, 2017	Award	1,626	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mellanox Technologies, Ltd.Listing unverified	Apr 27, 2017	Award	4,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Peraso Inc.Listing on record	Mar 3, 2017	Exercise	3,334	—	n/a (No price was disclosed in the filing)		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Versum Materials, Inc.Listing unverified	Oct 9, 2019	Other	-325	—	n/a (No price was disclosed in the filing)		SEC
Versum Materials, Inc.Listing unverified	Oct 9, 2019	Other	-20,005.57	—	n/a (No price was disclosed in the filing)		SEC
Versum Materials, Inc.Listing unverified	Oct 9, 2019	Other	-3,124	—	n/a (No price was disclosed in the filing)		SEC
Versum Materials, Inc.Listing unverified	Aug 27, 2019	Award	4.81	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	May 28, 2019	Award	4.81	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Feb 28, 2019	Award	6.62	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Feb 11, 2019	Award	3,108	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Dec 12, 2018	Buy	6,000	29.03 USD	$174.2K	conv 52Cluster	SEC
Versum Materials, Inc.Listing unverified	Nov 29, 2018	Award	7.08	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Nov 13, 2018	Buy	4,600	32.82 USD	$151K	conv 55Cluster	SEC
Versum Materials, Inc.Listing unverified	Aug 28, 2018	Award	4.74	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	May 29, 2018	Award	4.5	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mellanox Technologies, Ltd.Listing unverified	May 18, 2018	Exercise	10,000	15.56 USD	$155.6K		SEC
Mellanox Technologies, Ltd.Listing unverified	May 18, 2018	ExerciseD (derivative)	-10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Feb 28, 2018	Award	4.02	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Feb 8, 2018	Award	968	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Feb 8, 2018	Award	2,906	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	Nov 17, 2017	Buy	2,550	38.90 USD	$99.2K	conv 45	SEC
Versum Materials, Inc.Listing unverified	Nov 14, 2017	Award	638	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mellanox Technologies, Ltd.Listing unverified	Nov 2, 2017	Sell	-1,000	47.45 USD	$47.5K		SEC
Versum Materials, Inc.Listing unverified	Aug 4, 2017	Award	697	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Versum Materials, Inc.Listing unverified	May 24, 2017	Buy	325	31.95 USD	$10.4K	conv 52First in 12mo	SEC
Versum Materials, Inc.Listing unverified	May 5, 2017	Award	1,626	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mellanox Technologies, Ltd.Listing unverified	Apr 27, 2017	Award	4,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Peraso Inc.Listing on record	Mar 3, 2017	Exercise	3,334	—	n/a (No price was disclosed in the filing)		SEC