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CCOI - SEC Form 4 insider transactions

Cogent Communications Holdings Inc. (CCOI) sec form 4 insider transactions - real-time wire coverage filtered to Form 4 only.

Recent Form 4 for CCOI

• 12d
  Director Ferguson Lewis H sold $57,008 worth of shares (2,800 units at $20.36), decreasing direct ownership by 12% to 21,094 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 22d
  Director Kennedy Sheryl Lynn sold $53,518 worth of shares (3,300 units at $16.22), decreasing direct ownership by 24% to 10,245 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 36d
  CHAIRMAN, CEO, AND PRESIDENT Schaeffer Dave was granted 1,000,000 shares, gifted 1,000,000 shares and received a gift of 1,000,000 shares (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 68d
  SEC Form 4 filed by Schaeffer Dave

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 70d
  SEC Form 4 filed by Montagner Marc

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 70d
  SEC Form 4 filed by Kennedy Sheryl Lynn

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 70d
  SEC Form 4 filed by Howell Deneen C

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 70d
  SEC Form 4 filed by Howard Eve N

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 70d
  SEC Form 4 filed by Ferguson Lewis H

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 70d
  SEC Form 4 filed by De Sa Paul

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 70d
  SEC Form 4 filed by Brooks Steven D

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 93d
  VP OF NETWORK STRATEGY Kilmer Henry W sold $56,040 worth of shares (2,400 units at $23.35), decreasing direct ownership by 6% to 41,000 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 96d
  Director Ferguson Lewis H sold $50,804 worth of shares (2,206 units at $23.03), decreasing direct ownership by 10% to 20,449 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 96d
  Director Kennedy Sheryl Lynn sold $75,867 worth of shares (3,300 units at $22.99), decreasing direct ownership by 25% to 10,100 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 96d
  VICE PRESIDENT, CFO Weed Thaddeus Gerard sold $109,756 worth of shares (4,850 units at $22.63), decreasing direct ownership by 2% to 202,750 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  CHAIRMAN, CEO, AND PRESIDENT Schaeffer Dave was granted 229,657 shares, gifted 229,657 shares and received a gift of 229,657 shares, increasing direct ownership by 33% to 926,800 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  Director Montagner Marc was granted 3,388 shares, increasing direct ownership by 4% to 92,952 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  Director Kennedy Sheryl Lynn was granted 3,388 shares, increasing direct ownership by 34% to 13,400 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  Director Howell Deneen C was granted 3,388 shares, increasing direct ownership by 15% to 25,440 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  Director Howard Eve N was granted 3,388 shares, increasing direct ownership by 20% to 20,416 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  Director Ferguson Lewis H was granted 3,388 shares, increasing direct ownership by 18% to 22,655 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  Director De Sa Paul was granted 3,388 shares, increasing direct ownership by 14% to 26,902 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  Director Brooks Steven D was granted 3,388 shares, increasing direct ownership by 7% to 51,803 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  VICE PRESIDENT, CFO Weed Thaddeus Gerard was granted 119,400 shares, increasing direct ownership by 135% to 207,600 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  VP OF NETWORK STRATEGY Kilmer Henry W was granted 9,600 shares, increasing direct ownership by 28% to 43,400 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  VP & Chief Revenue Officer Harris Mark Andrew was granted 105,000 shares, increasing direct ownership by 2,032% to 110,168 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 155d
  VP & CHIEF LEGAL OFFICER Chang John B. was granted 109,600 shares, increasing direct ownership by 138% to 188,847 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 179d
  VICE PRESIDENT, CFO Weed Thaddeus Gerard sold $175,127 worth of shares (7,300 units at $23.99), decreasing direct ownership by 8% to 88,200 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 183d
  VP OF NETWORK STRATEGY Kilmer Henry W sold $94,992 worth of shares (4,800 units at $19.79), decreasing direct ownership by 12% to 33,800 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 189d
  SEC Form 4 filed by Cogent Communications Holdings Inc.

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 189d
  Director Ferguson Lewis H sold $81,341 worth of shares (4,000 units at $20.34), decreasing direct ownership by 17% to 19,267 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 189d
  VP & CHIEF LEGAL OFFICER Chang John B. was granted 2,400 shares, increasing direct ownership by 3% to 79,247 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 189d
  VP OF NETWORK STRATEGY Kilmer Henry W increased direct ownership by 7% to 38,600 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 209d
  Director Kennedy Sheryl Lynn sold $51,221 worth of shares (2,400 units at $21.34), decreasing direct ownership by 19% to 10,012 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 251d
  Director Ferguson Lewis H was granted 2,395 shares, increasing direct ownership by 11% to 23,267 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 251d
  Director De Sa Paul was granted 2,395 shares, increasing direct ownership by 11% to 23,514 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 251d
  Director Howell Deneen C was granted 2,395 shares, increasing direct ownership by 12% to 22,052 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 251d
  Director Brooks Steven D was granted 2,395 shares, increasing direct ownership by 5% to 48,415 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 251d
  Director Howard Eve N was granted 2,395 shares, increasing direct ownership by 16% to 17,028 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 251d
  Director Kennedy Sheryl Lynn was granted 2,395 shares, increasing direct ownership by 24% to 12,412 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 251d
  Director Montagner Marc was granted 2,395 shares, increasing direct ownership by 3% to 89,564 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 277d
  VP OF NETWORK STRATEGY Kilmer Henry W sold $88,776 worth of shares (2,400 units at $36.99), decreasing direct ownership by 6% to 36,200 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 280d
  VP & Chief Revenue Officer Harris Mark Andrew was granted 668 shares, increasing direct ownership by 15% to 5,168 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 280d
  VICE PRESIDENT, CFO Weed Thaddeus Gerard sold $181,202 worth of shares (4,900 units at $36.98), decreasing direct ownership by 5% to 93,100 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 292d
  Director Kennedy Sheryl Lynn sold $72,700 worth of shares (2,000 units at $36.35), decreasing direct ownership by 17% to 10,017 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 302d
  CHAIRMAN, CEO, AND PRESIDENT Schaeffer Dave sold $22,519,998 worth of shares (818,909 units at $27.50), decreasing direct ownership by 54% to 697,143 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 305d
  CHAIRMAN, CEO, AND PRESIDENT Schaeffer Dave sold $60,005,809 worth of shares (1,840,669 units at $32.60), decreasing direct ownership by 55% to 1,516,052 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 343d
  Director Howard Eve N was granted 1,968 shares, increasing direct ownership by 16% to 14,633 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 343d
  Director Brooks Steven D was granted 1,968 shares, increasing direct ownership by 4% to 46,020 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 343d
  Director Montagner Marc was granted 1,968 shares, increasing direct ownership by 2% to 87,169 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 343d
  Director Kennedy Sheryl Lynn was granted 1,968 shares, increasing direct ownership by 20% to 12,017 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 343d
  Director Howell Deneen C was granted 1,968 shares, increasing direct ownership by 11% to 19,657 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 343d
  Director Ferguson Lewis H was granted 1,968 shares, increasing direct ownership by 10% to 20,872 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 343d
  Director De Sa Paul was granted 1,968 shares, increasing direct ownership by 10% to 21,119 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 358d
  CHAIRMAN, CEO, AND PRESIDENT Schaeffer Dave sold $3,297,609 worth of shares (70,000 units at $47.11), decreasing direct ownership by 2% to 3,356,721 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 359d
  CHAIRMAN, CEO, AND PRESIDENT Schaeffer Dave sold $2,607,204 worth of shares (55,000 units at $47.40), decreasing direct ownership by 2% to 3,426,721 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 362d
  CHAIRMAN, CEO, AND PRESIDENT Schaeffer Dave sold $2,632,372 worth of shares (55,000 units at $47.86), decreasing direct ownership by 2% to 3,481,721 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 363d
  CHAIRMAN, CEO, AND PRESIDENT Schaeffer Dave sold $2,668,135 worth of shares (55,000 units at $48.51), decreasing direct ownership by 2% to 3,536,721 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 364d
  CHAIRMAN, CEO, AND PRESIDENT Schaeffer Dave sold $2,677,490 worth of shares (55,000 units at $48.68), decreasing direct ownership by 2% to 3,591,721 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)
• 365d
  CHAIRMAN, CEO, AND PRESIDENT Schaeffer Dave sold $2,675,346 worth of shares (55,000 units at $48.64), decreasing direct ownership by 1% to 3,646,721 units (SEC Form 4)

  4 - COGENT COMMUNICATIONS HOLDINGS, INC. (0001158324) (Issuer)

Other CCOI categories

• 8-K
• 10-K
• 10-Q
• S-1
• 13D
• 13G
• Form 3
• Form 5
• DEF 14A
• M&A
• Earnings
• Dividends