Tepper Mark

Vice President at LadRx Corp · on record since May 10, 2007
President and CSO at Corbus Pharmaceuticals Holdings, Inc. · on record since Nov 26, 2014

Insider trading activity of Tepper Mark

Transactions on record: 27; since May 1, 2007

Open-market buys: 1; $6.1K

Open-market sells: 10; $944.5K

Companies traded: 2; last filing Jan 18, 2019

Figures computed from official regulatory filings — .

Companies where Tepper Mark has traded

Corbus Pharmaceuticals Holdings, Inc.9 tx · $16.1K · Jan 18, 2019
LadRx Corp18 tx · $1.5M · May 10, 2007

Track record of Tepper Mark

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

Transaction history of Tepper Mark

Co-insiders of Tepper Mark

Altmeyer AnneCorbus Pharmaceuticals Holdings, Inc.
Barber Jack RLadRx Corp
Ben YongCorbus Pharmaceuticals Holdings, Inc.
Brake Rachael LouiseCorbus Pharmaceuticals Holdings, Inc.
Brien Earl WLadRx Corp
Burstein SumnerCorbus Pharmaceuticals Holdings, Inc.
Caldwell Joel KLadRx Corp
CALOZ JOHN YLadRx Corp
CAPPELLO ALEXANDER LLadRx Corp
CARNAHAN RAYMOND C JRLadRx Corp
CATLIN AVERY WCorbus Pharmaceuticals Holdings, Inc.
Chawla Anita JLadRx Corp
Chawla Shanta M.D.LadRx Corp
Chen BihuaCorbus Pharmaceuticals Holdings, Inc.
Claiborne Cary JLadRx Corp
Cohen CherylLadRx Corp
Cohen YuvalCorbus Pharmaceuticals Holdings, Inc.
Cormorant Asset Management, LPCorbus Pharmaceuticals Holdings, Inc.
Cormorant Global Healthcare Master Fund, LPCorbus Pharmaceuticals Holdings, Inc.
Curtis EricLadRx Corp
Discordia Robert PaulCorbus Pharmaceuticals Holdings, Inc.
FOGELMAN MITCHELL KLadRx Corp
Geyer David ScottLadRx Corp
Golumbeski GeorgeCorbus Pharmaceuticals Holdings, Inc.
GUPTA RENUCorbus Pharmaceuticals Holdings, Inc.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Jan 18, 2019	AwardD (derivative)	195,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Nov 16, 2018	Exercise	10,000	1.00 USD	$10K	Unusual size	SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Nov 16, 2018	ExerciseD (derivative)	-10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	Unusual size	SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Jan 5, 2018	AwardD (derivative)	175,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Mar 3, 2017	AwardD (derivative)	115,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Oct 7, 2016	AwardD (derivative)	150,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Jan 11, 2016	AwardD (derivative)	240,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Feb 17, 2015	Gift	-600	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Nov 26, 2014	Buy	2,000	3.05 USD	$6.1K	conv 59ClusterFirst in 12mo	SEC
LadRx CorpListing on record	May 10, 2007	Sell	-600	4.31	$2.6K		SEC
LadRx CorpListing on record	May 10, 2007	Exercise	75,000	2.41	$180.8K		SEC
LadRx CorpListing on record	May 10, 2007	Sell	-74,400	4.30	$319.9K	Unusual size	SEC
LadRx CorpListing on record	May 10, 2007	OtherD (derivative)	-75,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LadRx CorpListing on record	May 4, 2007	Exercise	30,000	2.41	$72.3K		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-20,169	4.15	$83.7K		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-11,570	4.21	$48.7K		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-300	4.16	$1.2K		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-29,730	4.20	$124.9K		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-300	4.18	$1.3K		SEC
LadRx CorpListing on record	May 4, 2007	OtherD (derivative)	-30,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-3,050	4.19	$12.8K		SEC
LadRx CorpListing on record	May 4, 2007	Exercise	45,000	2.41	$108.5K		SEC
LadRx CorpListing on record	May 4, 2007	OtherD (derivative)	-45,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-9,881	4.17	$41.2K		SEC
LadRx CorpListing on record	May 1, 2007	Sell	-75,000	4.11	$308.3K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Jan 18, 2019	AwardD (derivative)	195,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Nov 16, 2018	Exercise	10,000	1.00 USD	$10K	Unusual size	SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Nov 16, 2018	ExerciseD (derivative)	-10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	Unusual size	SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Jan 5, 2018	AwardD (derivative)	175,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Mar 3, 2017	AwardD (derivative)	115,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Oct 7, 2016	AwardD (derivative)	150,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Jan 11, 2016	AwardD (derivative)	240,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Feb 17, 2015	Gift	-600	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Corbus Pharmaceuticals Holdings, Inc.Listing on record	Nov 26, 2014	Buy	2,000	3.05 USD	$6.1K	conv 59ClusterFirst in 12mo	SEC
LadRx CorpListing on record	May 10, 2007	Sell	-600	4.31	$2.6K		SEC
LadRx CorpListing on record	May 10, 2007	Exercise	75,000	2.41	$180.8K		SEC
LadRx CorpListing on record	May 10, 2007	Sell	-74,400	4.30	$319.9K	Unusual size	SEC
LadRx CorpListing on record	May 10, 2007	OtherD (derivative)	-75,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LadRx CorpListing on record	May 4, 2007	Exercise	30,000	2.41	$72.3K		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-20,169	4.15	$83.7K		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-11,570	4.21	$48.7K		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-300	4.16	$1.2K		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-29,730	4.20	$124.9K		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-300	4.18	$1.3K		SEC
LadRx CorpListing on record	May 4, 2007	OtherD (derivative)	-30,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-3,050	4.19	$12.8K		SEC
LadRx CorpListing on record	May 4, 2007	Exercise	45,000	2.41	$108.5K		SEC
LadRx CorpListing on record	May 4, 2007	OtherD (derivative)	-45,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LadRx CorpListing on record	May 4, 2007	Sell	-9,881	4.17	$41.2K		SEC
LadRx CorpListing on record	May 1, 2007	Sell	-75,000	4.11	$308.3K		SEC