GLASSMEYER EDWARD F

Director at COGENT COMMUNICATIONS HOLDINGS, INC. · on record since Feb 2, 2006
10% owner at COGENT COMMUNICATIONS HOLDINGS, INC. · on record since Feb 2, 2006

Insider trading activity of GLASSMEYER EDWARD F

Transactions on record: 51; since Aug 1, 2003

Open-market buys: 0

Open-market sells: 3; $16.1M

Companies traded: 1; last filing Jan 10, 2007

Figures computed from official regulatory filings — .

Companies where GLASSMEYER EDWARD F has traded

COGENT COMMUNICATIONS HOLDINGS, INC.51 tx · $78.6M · Jan 10, 2007

Track record of GLASSMEYER EDWARD F

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

Transaction history of GLASSMEYER EDWARD F

Co-insiders of GLASSMEYER EDWARD F

BACHMANN STEPHEN JCOGENT COMMUNICATIONS HOLDINGS, INC.
Bath BlakeCOGENT COMMUNICATIONS HOLDINGS, INC.
BCI HOLDINGS LPCOGENT COMMUNICATIONS HOLDINGS, INC.
BERTRAND JEAN JACQUESCOGENT COMMUNICATIONS HOLDINGS, INC.
BEURY ROBERT N JRCOGENT COMMUNICATIONS HOLDINGS, INC.
BNP EUROPE TE LECOM & MEDIA FUND II LPCOGENT COMMUNICATIONS HOLDINGS, INC.
BROADVIEW BCPSBS FUND LPCOGENT COMMUNICATIONS HOLDINGS, INC.
BROADVIEW CAPITAL PARTNERS AFFILIATES FUND LLCOGENT COMMUNICATIONS HOLDINGS, INC.
BROADVIEW CAPITAL PARTNERS LPCOGENT COMMUNICATIONS HOLDINGS, INC.
BROADVIEW CAPITAL PARTNERS MANAGEMENT LLCCOGENT COMMUNICATIONS HOLDINGS, INC.
BROADVIEW CAPITAL PARTNERS QUALIFIED PURCHASER FUND LPCOGENT COMMUNICATIONS HOLDINGS, INC.
BROADWVIEW HOLDING LLPCOGENT COMMUNICATIONS HOLDINGS, INC.
BROOKS STEVEN DCOGENT COMMUNICATIONS HOLDINGS, INC.
BUBECK JAMESCOGENT COMMUNICATIONS HOLDINGS, INC.
CARUS MICHAELCOGENT COMMUNICATIONS HOLDINGS, INC.
Chang John B.COGENT COMMUNICATIONS HOLDINGS, INC.
Cisco Systems Capital CORPCOGENT COMMUNICATIONS HOLDINGS, INC.
CISCO SYSTEMS INCCOGENT COMMUNICATIONS HOLDINGS, INC.
Danielson Jeffrey SCOGENT COMMUNICATIONS HOLDINGS, INC.
DENINGER PAUL FCOGENT COMMUNICATIONS HOLDINGS, INC.
de Sa PaulCOGENT COMMUNICATIONS HOLDINGS, INC.
FERGUSON Lewis HCOGENT COMMUNICATIONS HOLDINGS, INC.
General Business Finance & Investments, Ltd.COGENT COMMUNICATIONS HOLDINGS, INC.
Harris Mark AndrewCOGENT COMMUNICATIONS HOLDINGS, INC.
Harrison R ReedCOGENT COMMUNICATIONS HOLDINGS, INC.
Howard Eve NCOGENT COMMUNICATIONS HOLDINGS, INC.
Howell Deneen CCOGENT COMMUNICATIONS HOLDINGS, INC.
JERUSALEM PARTNERS III LPCOGENT COMMUNICATIONS HOLDINGS, INC.
JERUSALEM PARTNERS IV LPCOGENT COMMUNICATIONS HOLDINGS, INC.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Jan 10, 2007	Award	7,500	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 15, 2006	Other	-11,550	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 15, 2006	Other	-852,973	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 15, 2006	Other	-25,468	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 11, 2006	Other	-31,477	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 11, 2006	Other	-1,054,248	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 11, 2006	Other	-14,275	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Nov 15, 2006	Sell	-14,275	14.64	$209K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Nov 15, 2006	Sell	-31,477	14.64	$460.8K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Nov 15, 2006	Sell	-1,054,248	14.64	$15.4M	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Sep 5, 2006	Other	-750,000	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 2, 2006	Award	3,750	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	Other	89,666,388	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-9,665	1,000.00 USD	$9.7M	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-7	1,000.00 USD	$7K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-12	5,000.00 USD	$60K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-522	5,000.00 USD	$2.6M	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-232	1,000.00 USD	$232K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-6	5,000.00 USD	$30K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	Other	968,582	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-5	5,000.00 USD	$25K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-290	1,000.00 USD	$290K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-483	5,000.00 USD	$2.4M	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-103	1,000.00 USD	$103K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	Other	2,136,151	—	n/a (No price was disclosed in the filing)	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Jan 10, 2007	Award	7,500	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 15, 2006	Other	-11,550	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 15, 2006	Other	-852,973	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 15, 2006	Other	-25,468	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 11, 2006	Other	-31,477	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 11, 2006	Other	-1,054,248	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Dec 11, 2006	Other	-14,275	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Nov 15, 2006	Sell	-14,275	14.64	$209K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Nov 15, 2006	Sell	-31,477	14.64	$460.8K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Nov 15, 2006	Sell	-1,054,248	14.64	$15.4M	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Sep 5, 2006	Other	-750,000	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 2, 2006	Award	3,750	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	Other	89,666,388	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-9,665	1,000.00 USD	$9.7M	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-7	1,000.00 USD	$7K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-12	5,000.00 USD	$60K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-522	5,000.00 USD	$2.6M	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-232	1,000.00 USD	$232K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-6	5,000.00 USD	$30K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	Other	968,582	—	n/a (No price was disclosed in the filing)	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-5	5,000.00 USD	$25K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-290	1,000.00 USD	$290K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-483	5,000.00 USD	$2.4M	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	OtherD (derivative)	-103	1,000.00 USD	$103K	SEC
COGENT COMMUNICATIONS HOLDINGS, INC.Listing on record	Feb 16, 2005	Other	2,136,151	—	n/a (No price was disclosed in the filing)	SEC