Cogent Communications Holdings, INC Form 4 insider transactions

Director Steven D. Brooks acquired 1,452 shares of Cogent Communications Holdings, Inc. common stock on October 1, 2024, as a quarterly payment for Q3 2024 service.

Director Sheryl Lynn Kennedy reports acquiring 1,452 shares of Cogent Communications common stock as part of quarterly director compensation and disposing of 11,668 shares on October 1, 2024.

John B. Chang, VP & Chief Legal Officer of Cogent Communications Holdings, Inc., sold 1,400 shares of common stock at $71.67 on September 12, 2024.

Cogent Communications CEO Dave Schaeffer sold 65,000 shares of common stock on September 10, 2024, at a price of $71.747 per share.

Director Sheryl Lynn Kennedy sold 1,550 shares of Cogent Communications Holdings, Inc. (CCOI) at a price of $71.0573 on September 10, 2024.

Cogent Communications' Chief Revenue Officer, James Bubeck, sold 1,920 shares of common stock at $69.77 per share on September 4, 2024, according to a Form 4 filing with the SEC.

Henry W. Kilmer, VP of Network Strategy at Cogent Communications Holdings, Inc., sold 2,400 shares of common stock at $69.51 per share on September 4, 2024.

Thaddeus Weed, CFO of Cogent Communications Holdings, Inc., sold 2,400 shares of common stock on September 3, 2024.

Cogent Communications' Chairman, CEO, and President, David Schaeffer, sold 60,000 shares of common stock on August 27, 2024.

John Chang, VP & Chief Legal Officer of Cogent Communications Holdings, Inc., sold 2,055 shares of common stock on August 23, 2024.

Lewis H Ferguson, a director of Cogent Communications Holdings, Inc., sold 1,550 shares of common stock on August 22, 2024.

Director Deneen C. Howell acquired 1,675 shares of Cogent Communications Holdings, Inc. common stock on July 1, 2024, as part of a quarterly payment for her service.

Director Lewis Ferguson reports acquisition of 1,675 shares and disposal of shares of Cogent Communications Holdings, Inc. common stock on July 1, 2024, due to a quarterly payment for director service.

Director Blake Bath reports acquisition and disposal of Cogent Communications Holdings, Inc. common stock due to a quarterly payment for Q2 2024 service.

Director Sheryl Lynn Kennedy reports acquisition of 1,675 shares of Cogent Communications Holdings, Inc. common stock as part of quarterly director compensation.

Director Steven Brooks acquired 1,675 shares of Cogent Communications Holdings, Inc. common stock as part of a quarterly payment for Q2 2024 service.

Director Paul de Sa reports acquiring 1,675 shares of Cogent Communications common stock as part of quarterly director compensation and disposing of 15,093 shares on July 1, 2024.

Director Eve Howard acquired 1,675 shares of Cogent Communications Holdings, Inc. common stock on July 1, 2024, as a quarterly payment for Q2 2024 service.

Director Marc Montagner acquired 1,675 shares of Cogent Communications Holdings, Inc. common stock on July 1, 2024, as part of quarterly compensation for Q2 2024 service.

Cogent Communications' Chairman, CEO, and President, Dave Schaeffer, sold 60,000 shares of common stock on June 14, 2024, at a price of $51.7805 per share.

Cogent Communications' Chairman, CEO, and President, David Schaeffer, sold 60,000 shares of common stock on June 12, 2024.

Director Marc Montagner purchased 10,000 shares of Cogent Communications Holdings, Inc. on June 11, 2024.

Thaddeus Weed, CFO of Cogent Communications Holdings, Inc., sold 2,400 shares of common stock on June 10, 2024.

Henry W. Kilmer, VP of Network Strategy at Cogent Communications Holdings, Inc., sold 2,400 shares of common stock on June 6, 2024.

Cogent Communications' Chief Revenue Officer, James Bubeck, sold 1,920 shares of common stock on June 3, 2024, under a pre-arranged 10b5-1 trading plan.

Director Sheryl Lynn Kennedy sold 1,640 shares of Cogent Communications Holdings, Inc. on May 23, 2024.

Director Lewis H. Ferguson sold 2,000 shares of Cogent Communications Holdings, Inc. on May 21, 2024.

Cogent Communications' Chairman, CEO, and President, David Schaeffer, sold 50,000 shares of common stock on May 13, 2024.

Steven Brooks, a director at Cogent Communications Holdings, Inc., files an amendment to correct an overstatement in a previous Form 4 filing regarding a gift of 300 shares of common stock.

Director Deneen Howell reports acquiring 1,370 shares of Cogent Communications common stock as part of quarterly director compensation and disposing of 11,956 shares on April 1, 2024.