SCHAEFFER DAVE Insider Trading

Get the latest insider transactions of SCHAEFFER DAVE. SCHAEFFER DAVE is Chairman & CEO in COGENT COMMUNICATIONS HOLDINGS, INC. ($COI) and Chairman, President & CEO in COGENT COMMUNICATIONS HOLDINGS, INC. ($COI). Discover the current value of SCHAEFFER DAVE shares.

Address: 1015 31ST ST., NW WASHINGTON 20007DC

SCHAEFFER DAVE is Insider in these Companies

TickerCompany NameCurrent and Previous PositionsTotal SharesCurrent Value ($)
COICOGENT COMMUNICATIONS HOLDINGS, INC.Chairman & CEO, Chairman, President & CEO4,633,7810.00

Insider Trading Transactions of SCHAEFFER DAVE

DateTickerCompanyOwnerRelationship Transaction Cost ($) Shares Transaction Value ($) Total Shares
Feb 25 2021COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.0084,00004,633,781
Feb 25 2021COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.00105,00004,738,781
Jan 19 2021COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Sell0.0015,95104,549,781
Feb 18 2020COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.0084,00004,493,340
Feb 18 2020COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.00105,00004,598,340
May 01 2019COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.0084,00004,304,340
May 01 2019COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.00105,00004,409,340
Feb 22 2018COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.0084,00004,115,340
Feb 22 2018COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.00105,00004,220,340
Feb 22 2018COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.0084,00004,115,340
Feb 22 2018COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.00105,00004,220,340
May 03 2017COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.0084,00003,926,340
May 03 2017COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.00105,00004,031,340
May 05 2016COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.00170,00003,382,471
Aug 07 2014COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.00460,00003,672,471
Apr 20 2012COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.00460,00003,212,471
Feb 03 2011COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.00100,00002,752,471
Apr 16 2010COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.00360,00002,652,471
Dec 30 2009COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Buy0.0076,93002,292,471
Dec 30 2009COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Option Exercise0.0076,93000
Nov 09 2009COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.00200,00002,215,541
Nov 09 2009COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOOption Exercise0.00200,000076,930
Jul 29 2009COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.00100,00002,015,541
Jul 29 2009COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOOption Exercise0.00100,0000276,930
May 18 2009COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.00100,00001,915,541
May 18 2009COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOOption Exercise0.00100,0000376,930
Mar 10 2009COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.00100,00001,815,541
Mar 10 2009COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOOption Exercise0.00100,0000476,930
Jan 02 2008COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.00360,00001,715,541
Apr 30 2007COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.00500,00001,355,541
Dec 01 2006COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOSell15.30500,0007,650,000855,410
Sep 14 2006COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.0039201,115,410
Sep 14 2006COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy8.79240,0002,109,6001,355,410
Jun 08 2006COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.0010501,865,018
Jun 08 2006COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOSell8.53750,0006,395,6251,115,018
Nov 07 2005COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.00100,00001,864,843
Oct 28 2005COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.00100,00001,764,843
Feb 16 2005COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.0029,077,692029,373,116
Feb 16 2005COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOBuy0.003,923,409033,296,525
Feb 16 2005COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOOption Exercise0.0037,80100
Feb 16 2005COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOOption Exercise0.0020000
Feb 16 2005COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOOption Exercise0.0015,00000
Feb 16 2005COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOOption Exercise0.0011,538,461011,538,461
Sep 10 2004COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman & CEOOption Exercise0.0115,00015015,000
Oct 14 2003COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Sell0.001,225,00001,655,424
Oct 14 2003COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Option Exercise2.00478,700957,4000
Oct 14 2003COICOGENT COMMUNICATIONS HOL ...SCHAEFFER DAVEChairman, President & ...Option Exercise0.0037,801037,801