WELCH DAVID E

Director at Riot Platforms, Inc. · on record since Apr 20, 2006
Director at iSign Solutions Inc. · on record since Jun 16, 2006
Director at Bactolac Pharmaceutical, Inc. · on record since Sep 6, 2006
Director at PepperBall Technologies, Inc. · on record since Jan 5, 2007
Director at AMERICAN MILLENNIUM CORP INC · on record since Mar 14, 2008
C.F.O., Secretary & Treasurer at AMERICAN MILLENNIUM CORP INC · on record since Mar 14, 2008

Insider trading activity of WELCH DAVID E

Transactions on record: 43; since Dec 18, 2003

Open-market buys: 0

Open-market sells: 4; $76.9K

Companies traded: 5; last filing May 11, 2016

Figures computed from official regulatory filings — .

Companies where WELCH DAVID E has traded

Riot Platforms, Inc.13 tx · May 11, 2016
iSign Solutions Inc.7 tx · Feb 4, 2011
PepperBall Technologies, Inc.3 tx · Feb 3, 2009
AMERICAN MILLENNIUM CORP INC1 tx · Mar 14, 2008
Bactolac Pharmaceutical, Inc.19 tx · $90.3K · Sep 6, 2006

Track record of WELCH DAVID E

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

Transaction history of WELCH DAVID E

Co-insiders of WELCH DAVID E

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Riot Platforms, Inc.Listing on record	May 11, 2016	AwardD (derivative)	14,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 14, 2015	AwardD (derivative)	53,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 8, 2014	AwardD (derivative)	34,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 25, 2013	AwardD (derivative)	26,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Dec 13, 2012	AwardD (derivative)	33,340	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Apr 4, 2012	AwardD (derivative)	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
iSign Solutions Inc.Listing unverified	Feb 4, 2011	AwardD (derivative)	1,000,000	—	n/a (No price was disclosed in the filing)	SEC
Riot Platforms, Inc.Listing on record	Jan 7, 2011	AwardD (derivative)	50,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 21, 2010	AwardD (derivative)	50,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
iSign Solutions Inc.Listing unverified	Jul 16, 2009	AwardD (derivative)	50,000	—	n/a (No price was disclosed in the filing)	SEC
PepperBall Technologies, Inc.Listing unverified	Feb 3, 2009	AwardD (derivative)	50,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 28, 2009	AwardD (derivative)	50,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
iSign Solutions Inc.Listing unverified	Jul 3, 2008	AwardD (derivative)	25,000	—	n/a (No price was disclosed in the filing)	SEC
PepperBall Technologies, Inc.Listing unverified	Mar 27, 2008	AwardD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
AMERICAN MILLENNIUM CORP INCListing unverified	Mar 14, 2008	Award	2,000,000	—	n/a (No price was disclosed in the filing)	SEC
Riot Platforms, Inc.Listing on record	Jan 25, 2008	AwardD (derivative)	50,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
iSign Solutions Inc.Listing unverified	Jun 27, 2007	AwardD (derivative)	25,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 25, 2007	AwardD (derivative)	50,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
PepperBall Technologies, Inc.Listing unverified	Jan 5, 2007	AwardD (derivative)	27,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	Sell	-5,587	4.25	$23.7K	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	Exercise	3,333	0.52	$1.7K	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	Exercise	3,333	0.63	$2.1K	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	ExerciseD (derivative)	-3,333	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	ExerciseD (derivative)	-3,333	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	Sell	-500	3.30	$1.7K	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
Riot Platforms, Inc.Listing on record	May 11, 2016	AwardD (derivative)	14,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 14, 2015	AwardD (derivative)	53,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 8, 2014	AwardD (derivative)	34,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 25, 2013	AwardD (derivative)	26,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Dec 13, 2012	AwardD (derivative)	33,340	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Apr 4, 2012	AwardD (derivative)	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
iSign Solutions Inc.Listing unverified	Feb 4, 2011	AwardD (derivative)	1,000,000	—	n/a (No price was disclosed in the filing)	SEC
Riot Platforms, Inc.Listing on record	Jan 7, 2011	AwardD (derivative)	50,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 21, 2010	AwardD (derivative)	50,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
iSign Solutions Inc.Listing unverified	Jul 16, 2009	AwardD (derivative)	50,000	—	n/a (No price was disclosed in the filing)	SEC
PepperBall Technologies, Inc.Listing unverified	Feb 3, 2009	AwardD (derivative)	50,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 28, 2009	AwardD (derivative)	50,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
iSign Solutions Inc.Listing unverified	Jul 3, 2008	AwardD (derivative)	25,000	—	n/a (No price was disclosed in the filing)	SEC
PepperBall Technologies, Inc.Listing unverified	Mar 27, 2008	AwardD (derivative)	10,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
AMERICAN MILLENNIUM CORP INCListing unverified	Mar 14, 2008	Award	2,000,000	—	n/a (No price was disclosed in the filing)	SEC
Riot Platforms, Inc.Listing on record	Jan 25, 2008	AwardD (derivative)	50,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
iSign Solutions Inc.Listing unverified	Jun 27, 2007	AwardD (derivative)	25,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Riot Platforms, Inc.Listing on record	Jan 25, 2007	AwardD (derivative)	50,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
PepperBall Technologies, Inc.Listing unverified	Jan 5, 2007	AwardD (derivative)	27,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	Sell	-5,587	4.25	$23.7K	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	Exercise	3,333	0.52	$1.7K	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	Exercise	3,333	0.63	$2.1K	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	ExerciseD (derivative)	-3,333	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	ExerciseD (derivative)	-3,333	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Bactolac Pharmaceutical, Inc.Listing unverified	Sep 6, 2006	Sell	-500	3.30	$1.7K	SEC