COLLINS DAVID C

Director at LEARNING TREE INTERNATIONAL, INC. · on record since Jun 12, 2006
10% owner at LEARNING TREE INTERNATIONAL, INC. · on record since Jun 12, 2006
Chairman of the Board at LEARNING TREE INTERNATIONAL, INC. · on record since Dec 2, 2005

Insider trading activity of COLLINS DAVID C

Transactions on record: 131; since Aug 19, 2003

Open-market buys: 1; $6.1M

Open-market sells: 112; $10.5M

Companies traded: 1; last filing Jul 2, 2018

Figures computed from official regulatory filings — .

Companies where COLLINS DAVID C has traded

LEARNING TREE INTERNATIONAL, INC.131 tx · $17.8M · Jul 2, 2018

Track record of COLLINS DAVID C

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

Transaction history of COLLINS DAVID C

Co-insiders of COLLINS DAVID C

Adams Gregory LLEARNING TREE INTERNATIONAL, INC.
ADAMS MARY CLEARNING TREE INTERNATIONAL, INC.
Alimco Financial CorpLEARNING TREE INTERNATIONAL, INC.
ASAI DAVID WLEARNING TREE INTERNATIONAL, INC.
BAIN HOWARD A IIILEARNING TREE INTERNATIONAL, INC.
BOOKER DAVID ALEARNING TREE INTERNATIONAL, INC.
Candee Jamie AnneLEARNING TREE INTERNATIONAL, INC.
Concevitch William JLEARNING TREE INTERNATIONAL, INC.
DCMA HOLDINGS LPLEARNING TREE INTERNATIONAL, INC.
Gardial Sarah FisherLEARNING TREE INTERNATIONAL, INC.
GAREN ERIC RLEARNING TREE INTERNATIONAL, INC.
GODBOLD WILFORD D JRLEARNING TREE INTERNATIONAL, INC.
GRUNEICH DONNALEARNING TREE INTERNATIONAL, INC.
Gruneich KevinLEARNING TREE INTERNATIONAL, INC.
HESSLER CURTIS ALEARNING TREE INTERNATIONAL, INC.
Hodara HenriLEARNING TREE INTERNATIONAL, INC.
JUECHTER W MATHEWLEARNING TREE INTERNATIONAL, INC.
KEVIN ROSS GRUNEICH LEGACY TRUSTLEARNING TREE INTERNATIONAL, INC.
Lewis John HartnettLEARNING TREE INTERNATIONAL, INC.
MARTORE GRACIA CLEARNING TREE INTERNATIONAL, INC.
Max ShevitzLEARNING TREE INTERNATIONAL, INC.
MILLER LLOYD I IIILEARNING TREE INTERNATIONAL, INC.
NYLUND MAGNUSLEARNING TREE INTERNATIONAL, INC.
Osmium Capital II, LPLEARNING TREE INTERNATIONAL, INC.
OSMIUM CAPITAL LPLEARNING TREE INTERNATIONAL, INC.
Osmium Partners, LLCLEARNING TREE INTERNATIONAL, INC.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-3,768,479	1.00 USD	$3.8M	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-1,368,767	1.00 USD	$1.4M	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-177,640	1.00 USD	$177.6K	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-1,382,205	1.00 USD	$1.4M	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-270,000	1.00 USD	$270K	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-238,323	1.00 USD	$238.3K	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-289,918	1.00 USD	$289.9K	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Feb 18, 2015	Buy	3,300,105	1.85 USD	$6.1M	conv 88First in 12mo	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Nov 12, 2014	Other	468,374	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Nov 12, 2014	Other	-468,374	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Nov 13, 2009	Other	312	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Nov 13, 2009	Other	30,928	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Aug 7, 2008	Other	196	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Aug 7, 2008	Other	19,343	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	May 22, 2007	Other	20,758	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	May 22, 2007	Other	210	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jun 12, 2006	Other	26,499	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jun 12, 2006	Other	268	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Apr 12, 2006	Gift	96,225	12.45	$1.2M		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-2,000	13.88 USD	$27.8K		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-1,000	14.28 USD	$14.3K		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-1,000	13.70 USD	$13.7K		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-1,000	13.19 USD	$13.2K		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-1,000	14.44 USD	$14.4K		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-1,000	14.37 USD	$14.4K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-3,768,479	1.00 USD	$3.8M	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-1,368,767	1.00 USD	$1.4M	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-177,640	1.00 USD	$177.6K	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-1,382,205	1.00 USD	$1.4M	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-270,000	1.00 USD	$270K	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-238,323	1.00 USD	$238.3K	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jul 2, 2018	Sell	-289,918	1.00 USD	$289.9K	Unusual size	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Feb 18, 2015	Buy	3,300,105	1.85 USD	$6.1M	conv 88First in 12mo	SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Nov 12, 2014	Other	468,374	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Nov 12, 2014	Other	-468,374	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Nov 13, 2009	Other	312	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Nov 13, 2009	Other	30,928	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Aug 7, 2008	Other	196	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Aug 7, 2008	Other	19,343	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	May 22, 2007	Other	20,758	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	May 22, 2007	Other	210	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jun 12, 2006	Other	26,499	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Jun 12, 2006	Other	268	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Apr 12, 2006	Gift	96,225	12.45	$1.2M		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-2,000	13.88 USD	$27.8K		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-1,000	14.28 USD	$14.3K		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-1,000	13.70 USD	$13.7K		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-1,000	13.19 USD	$13.2K		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-1,000	14.44 USD	$14.4K		SEC
LEARNING TREE INTERNATIONAL, INC.Listing on record	Dec 2, 2005	Sell	-1,000	14.37 USD	$14.4K		SEC