Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| COGENT COMMUNICATIONS HOLDINGS, INC.CCOI · Entity 1298 | Director · CHAIRMAN, CEO, AND PRESIDENT | May 04, 2026 | May 04, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
COGENT COMMUNICATIONS HOLDINGS, INC.
Report date May 04, 2026 · Filed May 04, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| common stockSEC Table I · non-derivative | Direct | 609,143 |
Ending reported balance
After 2026-05-04 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-05-04 · Grant · Acquired 1,000,000 · Balance 1,609,143 F1: This award of restricted stock will vest in three tranches, with each tranche vesting on the last day of any consecutive sixty-calendar-day period during the period from February 28, 2026, through February 28, 2031, if the volume weighted average price of the Company's Common Stock equals or exceeds: $70.00, in which case 200,000 shares will vest; $85.00, in which a case 300,000 will vest; and $100, in which case 500,000 shares will vest. Vesting is subject to the reporting person's continuous service with the company as chief executive officer for the period from February 28, 2026, to December 31, 2028, and either as CEO or in such other capacity approved by the Board for the period from January 1, 2029, to February 28, 2031. Row 2 · 2026-05-04 · Gift · Disposed 1,000,000 · Balance 609,143 F2: These shares were transferred to a family trust for no consideration. |
| common stockSEC Table I · non-derivative | Indirectby family trust | 1,258,990 |
Reported balance
After 2026-05-04 transaction · row 3
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 3 · 2026-05-04 · Gift · Acquired 1,000,000 · Balance 1,258,990 |
Filing footnotes · ownership attribution and instrument terms
F1: This award of restricted stock will vest in three tranches, with each tranche vesting on the last day of any consecutive sixty-calendar-day period during the period from February 28, 2026, through February 28, 2031, if the volume weighted average price of the Company's Common Stock equals or exceeds: $70.00, in which case 200,000 shares will vest; $85.00, in which a case 300,000 will vest; and $100, in which case 500,000 shares will vest. Vesting is subject to the reporting person's continuous service with the company as chief executive officer for the period from February 28, 2026, to December 31, 2028, and either as CEO or in such other capacity approved by the Board for the period from January 1, 2029, to February 28, 2031.
F2: These shares were transferred to a family trust for no consideration.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 04, 2026 Filed May 4, 2026 20:22 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Giftcommon stock | 1,000,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001166976-26-000011 · form4-05042026_080527.xml · nonDerivative · entry 3 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Indirect · by family trust Disclosed balance after: 1,258,990 Read SEC document |
| May 04, 2026 Filed May 4, 2026 20:22 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Giftcommon stock | 1,000,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001166976-26-000011 · form4-05042026_080527.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 609,143 F2 · shares: These shares were transferred to a family trust for no consideration. Read SEC document |
| May 04, 2026 Filed May 4, 2026 20:22 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Grantcommon stock | 1,000,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001166976-26-000011 · form4-05042026_080527.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,609,143 F1 · shares: This award of restricted stock will vest in three tranches, with each tranche vesting on the last day of any consecutive sixty-calendar-day period during the period from February 28, 2026, through February 28, 2031, if the volume weighted average price of the Company's Common Stock equals or exceeds: $70.00, in which case 200,000 shares will vest; $85.00, in which a case 300,000 will vest; and $100, in which case 500,000 shares will vest. Vesting is subject to the reporting person's continuous service with the company as chief executive officer for the period from February 28, 2026, to December 31, 2028, and either as CEO or in such other capacity approved by the Board for the period from January 1, 2029, to February 28, 2031. Read SEC document |
| April 01, 2026 Filed Apr 2, 2026 20:26 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Giftcommon stock | 29,333 | $0.00 | $0.00 |
DisclosureSEC source: 0001166976-26-000009 · form4-04022026_080455.xml · nonDerivative · entry 3 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Indirect · by family trust Disclosed balance after: 258,990 F3 · shares: 3. These shares were transferred to a family trust for no consideration. Read SEC document |
| April 01, 2026 Filed Apr 2, 2026 20:26 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Giftcommon stock | 29,333 | $0.00 | $0.00 |
DisclosureSEC source: 0001166976-26-000009 · form4-04022026_080455.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 609,143 F3 · shares: 3. These shares were transferred to a family trust for no consideration. Read SEC document |
| April 01, 2026 Filed Apr 2, 2026 20:26 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Disposition to issuercommon stock | 58,667 | $0.00 | $0.00 |
DisclosureSEC source: 0001166976-26-000009 · form4-04022026_080455.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 638,476 F1 · shares: 1. On January 3, 2022, the reporting person was granted an award of up to 88,000 performance shares. Tranche 1 of the award consisted of 29,333 shares based on the Company's organic growth rate in revenue as compared to 1.5 times the organic growth rate of the NASDAQ Telecommunications Index ("NTI") between January 1, 2022, and December 31, 2025. Tranche 2 of the award consisted of 29,333 shares based on the Company's organic growth rate in cash flows from operating activities as compared to 2.0 times the organic growth rate of the NTI between January 1, 2022, and December 31, 2025. Tranche 3 of the award consisted of 29,334 shares based on the Company's total shareholder return as compared to the total shareholder return of the NTI between January 1, 2022, and December 31, 2025. F2 · shares: 2. On April 1, 2026, the Company determined that the performance criteria for the Tranche 1 had been achieved and 29,333 shares of common stock were earned and vested. The Company also determined that the performance criteria for Tranches 2 and 3 had not been achieved and that 58,667 shares were therefore forfeited. Read SEC document |
| December 31, 2025 Filed Jan 5, 2026 21:44 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Giftcommon stock | 229,657 | $0.00 | $0.00 |
DisclosureSEC source: 0001166976-26-000007 · form4-01052026_090106.xml · nonDerivative · entry 3 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Indirect · by family trust Disclosed balance after: 229,657 F2 · ownership.direct: These shares were transferred to a family trust for no consideration. Read SEC document |
| December 31, 2025 Filed Jan 5, 2026 21:44 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Giftcommon stock | 229,657 | $0.00 | $0.00 |
DisclosureSEC source: 0001166976-26-000007 · form4-01052026_090106.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 697,143 F2 · ownership.direct: These shares were transferred to a family trust for no consideration. Read SEC document |
| December 31, 2025 Filed Jan 5, 2026 21:44 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Grantcommon stock | 229,657 | $0.00 | $0.00 |
DisclosureSEC source: 0001166976-26-000007 · form4-01052026_090106.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 926,800 F1 · shares: The award of restricted stock shall vest effective January 1, 2029, based on Mr. Schaeffer's continued employment as Chief Executive Officer of the Company through December 31, 2028. Read SEC document |
| August 08, 2025 Filed Aug 11, 2025 21:11 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 818,909 | $27.50 | $22,519,997.50 |
DisclosureSEC source: 0001415889-25-021443 · form4-08112025_090851.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 697,143 F1 · shares: The sales reported on this Form 4 represent a non-volitional transfer of Common Stock by the Reporting Person to one of the Reporting Person's lenders effectuated by the lender pursuant to the Reporting Person's margin loan facility. The lender then sold the Common Stock in a private block sale at an approximately 9% discount to the then market price. Read SEC document |
| August 07, 2025 Filed Aug 8, 2025 21:03 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 1,840,669 | $32.60 | $60,005,809.40 |
DisclosureSEC source: 0001415889-25-021353 · form4-08082025_090826.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,516,052 F1 · shares: The sales reported on this Form 4 represent a non-volitional transfer of Common Stock by the Reporting Person to one of the Reporting Person's lenders effectuated by the lender pursuant to the Reporting Person's margin loan facility. The lender then sold the Common Stock to one of its affiliates at a 7% discount to the then market price. Read SEC document |
| June 16, 2025 Filed Jun 16, 2025 20:53 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 25,000 | $47.05 | $1,176,367.50 |
DisclosureSEC source: 0001415889-25-017408 · form4-06162025_080612.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,356,721 Read SEC document |
| June 16, 2025 Filed Jun 16, 2025 20:53 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 45,000 | $47.14 | $2,121,241.50 |
DisclosureSEC source: 0001415889-25-017408 · form4-06162025_080612.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,381,721 Read SEC document |
| June 13, 2025 Filed Jun 16, 2025 14:03 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 10,000 | $47.34 | $473,362.00 |
DisclosureSEC source: 0001415889-25-017344 · form4-06162025_020619.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,426,721 Read SEC document |
| June 13, 2025 Filed Jun 16, 2025 14:03 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 45,000 | $47.42 | $2,133,841.50 |
DisclosureSEC source: 0001415889-25-017344 · form4-06162025_020619.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,436,721 Read SEC document |
| June 12, 2025 Filed Jun 12, 2025 21:29 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 10,000 | $47.83 | $478,348.00 |
DisclosureSEC source: 0001415889-25-017004 · form4-06122025_090605.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,481,721 Read SEC document |
| June 12, 2025 Filed Jun 12, 2025 21:29 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 45,000 | $47.87 | $2,154,024.00 |
DisclosureSEC source: 0001415889-25-017004 · form4-06122025_090605.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,491,721 Read SEC document |
| June 11, 2025 Filed Jun 12, 2025 14:11 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 10,000 | $48.35 | $483,511.00 |
DisclosureSEC source: 0001415889-25-016836 · form4-06122025_020603.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,536,721 Read SEC document |
| June 11, 2025 Filed Jun 12, 2025 14:11 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 45,000 | $48.55 | $2,184,624.00 |
DisclosureSEC source: 0001415889-25-016836 · form4-06122025_020603.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,546,721 Read SEC document |
| June 10, 2025 Filed Jun 10, 2025 22:15 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 15,000 | $48.63 | $729,493.50 |
DisclosureSEC source: 0001415889-25-016559 · form4-06102025_100635.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,591,721 Read SEC document |
| June 10, 2025 Filed Jun 10, 2025 22:15 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 40,000 | $48.70 | $1,947,996.00 |
DisclosureSEC source: 0001415889-25-016559 · form4-06102025_100635.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,606,721 Read SEC document |
| June 09, 2025 Filed Jun 9, 2025 22:23 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 15,000 | $48.99 | $734,878.50 |
DisclosureSEC source: 0001415889-25-016341 · form4-06092025_100602.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,646,721 Read SEC document |
| June 09, 2025 Filed Jun 9, 2025 22:23 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 40,000 | $48.51 | $1,940,468.00 |
DisclosureSEC source: 0001415889-25-016341 · form4-06092025_100602.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,661,721 Read SEC document |
| June 06, 2025 Filed Jun 9, 2025 20:48 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 30,000 | $47.78 | $1,433,304.00 |
DisclosureSEC source: 0001415889-25-016298 · form4-06092025_080656.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,701,721 Read SEC document |
| June 06, 2025 Filed Jun 9, 2025 20:48 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 50,000 | $47.78 | $2,388,820.00 |
DisclosureSEC source: 0001415889-25-016298 · form4-06092025_080656.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,731,721 Read SEC document |
| June 05, 2025 Filed Jun 9, 2025 13:09 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 35,000 | $47.31 | $1,655,783.50 |
DisclosureSEC source: 0001415889-25-016137 · form4-06092025_010653.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,781,721 Read SEC document |
| June 05, 2025 Filed Jun 9, 2025 13:09 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 40,000 | $47.29 | $1,891,532.00 |
DisclosureSEC source: 0001415889-25-016137 · form4-06092025_010653.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,816,721 Read SEC document |
| June 04, 2025 Filed Jun 5, 2025 21:08 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 25,000 | $47.76 | $1,193,942.50 |
DisclosureSEC source: 0001415889-25-015804 · form4-06052025_090622.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,856,721 Read SEC document |
| June 04, 2025 Filed Jun 5, 2025 21:08 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 50,000 | $47.76 | $2,388,040.00 |
DisclosureSEC source: 0001415889-25-015804 · form4-06052025_090622.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,881,721 Read SEC document |
| June 03, 2025 Filed Jun 4, 2025 20:06 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 15,000 | $46.86 | $702,882.00 |
DisclosureSEC source: 0001415889-25-015561 · form4-06042025_080632.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,931,721 Read SEC document |
| June 03, 2025 Filed Jun 4, 2025 20:06 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 50,000 | $47.00 | $2,349,985.00 |
DisclosureSEC source: 0001415889-25-015561 · form4-06042025_080632.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,946,721 Read SEC document |
| June 02, 2025 Filed Jun 3, 2025 20:28 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 15,000 | $46.13 | $692,005.50 |
DisclosureSEC source: 0001415889-25-015396 · form4-06032025_080653.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,996,721 Read SEC document |
| June 02, 2025 Filed Jun 3, 2025 20:28 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 50,000 | $46.38 | $2,319,135.00 |
DisclosureSEC source: 0001415889-25-015396 · form4-06032025_080653.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,011,721 Read SEC document |
| May 30, 2025 Filed Jun 2, 2025 20:08 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 25,000 | $45.90 | $1,147,425.00 |
DisclosureSEC source: 0001415889-25-015131 · form4-06022025_080600.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,061,721 Read SEC document |
| May 29, 2025 Filed May 30, 2025 20:03 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 25,000 | $46.90 | $1,172,592.50 |
DisclosureSEC source: 0001415889-25-014965 · form4-05302025_080507.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,086,721 Read SEC document |
| May 28, 2025 Filed May 29, 2025 20:30 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 20,000 | $47.41 | $948,174.00 |
DisclosureSEC source: 0001415889-25-014867 · form4-05292025_080546.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,111,721 Read SEC document |
| May 27, 2025 Filed May 28, 2025 20:29 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 20,000 | $48.67 | $973,322.00 |
DisclosureSEC source: 0001415889-25-014708 · form4-05282025_080554.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,131,721 Read SEC document |
| May 23, 2025 Filed May 27, 2025 20:13 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 25,000 | $46.93 | $1,173,317.50 |
DisclosureSEC source: 0001415889-25-014604 · form4-05272025_080539.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,151,721 Read SEC document |
| May 22, 2025 Filed May 23, 2025 20:02 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 25,000 | $46.27 | $1,156,767.50 |
DisclosureSEC source: 0001415889-25-014409 · form4-05232025_080547.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,176,721 Read SEC document |
| May 21, 2025 Filed May 22, 2025 20:25 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 40,000 | $46.81 | $1,872,248.00 |
DisclosureSEC source: 0001415889-25-014157 · form4-05222025_080522.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,201,721 Read SEC document |
| May 20, 2025 Filed May 21, 2025 20:20 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 15,000 | $49.96 | $749,347.50 |
DisclosureSEC source: 0001415889-25-013936 · form4-05212025_080527.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,241,721 Read SEC document |
| May 16, 2025 Filed May 19, 2025 20:21 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 15,000 | $51.00 | $764,925.00 |
DisclosureSEC source: 0001415889-25-013632 · form4-05192025_080552.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,256,721 Read SEC document |
| May 15, 2025 Filed May 16, 2025 20:04 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 40,000 | $50.38 | $2,015,036.00 |
DisclosureSEC source: 0001415889-25-013406 · form4-05162025_080537.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,271,721 Read SEC document |
| May 14, 2025 Filed May 15, 2025 20:12 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 30,000 | $50.64 | $1,519,140.00 |
DisclosureSEC source: 0001415889-25-013100 · form4-05152025_080500.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,311,721 Read SEC document |
| May 13, 2025 Filed May 14, 2025 20:17 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 42,628 | $50.45 | $2,150,441.93 |
DisclosureSEC source: 0001415889-25-012870 · form4-05142025_080547.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,341,721 Read SEC document |
| May 12, 2025 Filed May 14, 2025 20:17 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 11,372 | $50.10 | $569,789.51 |
DisclosureSEC source: 0001415889-25-012870 · form4-05142025_080547.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,384,349 Read SEC document |
| April 04, 2025 Filed Apr 4, 2025 20:09 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Disposition to issuercommon stock | 48,317 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-25-010197 · form4-04042025_080429.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,395,721 F1 · shares: On February 24, 2021, the reporting person was granted an award of up to 105,000 performance shares. Tranche 1 of this award, consisting of 35,000 performance shares, was dependent upon achievement of a total shareholder return ("TSR") goal compared to the TSR of the Nasdaq Telecommunications Index ("NTI") between April 1, 2021 and December 31, 2024. The tranche 1 TSR performance shares vested in full and were delivered on February 10, 2025. Tranche 2 consisting of 35,000 performance shares was dependent upon achievement of growth rate in cash flows from operating revenue as compared to 2.0 times the growth rate of the NTI between April 1, 2021 and December 31, 2024. Tranche 3 consisting of 35,000 performance shares was dependent upon achievement of Company's growth rate in revenue as compared to 1.5 times the growth rate of the NTI between April 1, 2021 and December 31, 2024. F2 · shares: On April 4, 2025 the Company determined that, using the performance criteria for the tranche 3 revenue growth rate, 21,683 shares of common stock were earned and vested and 13,317 performance shares were forfeited. The Company also determined that using the performance criteria for the tranche 2 cash flow growth rate, no shares of common stock are earned and 35,000 performance shares were forfeited. The forfeiture of an aggregate 48,317 performance shares, as reported herein, was implemented on April 4, 2025. Read SEC document |
| March 04, 2025 Filed Mar 5, 2025 21:40 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Salecommon stock | 60,000 | $71.77 | $4,305,978.00 |
DisclosureSEC source: 0001415889-25-006968 · form4-03052025_090357.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,444,038 Read SEC document |
| January 14, 2025 Filed Jan 15, 2025 21:32 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Grantcommon stock | 96,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-25-001492 · form4-01152025_090127.xml · nonDerivative · entry 2 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,504,038 F3 · shares: These restricted stock performance shares may vest in whole or in part on March 15, 2028 based upon the issuer's compound annual growth rate in EBITDA and in the issuer's compound annual growth rate in free cash flow, as described in greater detail in the reporting person's employment agreement, dated January 13, 2025. F2 · balance_after: The Form 4 filed by the reporting person on March 8, 2024 (and subsequent filings through December 17, 2024), understated the reporting person's beneficial ownership by 96,000 shares. The correct number of shares beneficially owned following the transactions on January 14, 2025, are reflected herein. Read SEC document |
| January 14, 2025 Filed Jan 15, 2025 21:32 UTC | COGENT COMMUNICATIONS HOLDINGS, INC. CCOI · Entity 1298 | Grantcommon stock | 84,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-25-001492 · form4-01152025_090127.xml · nonDerivative · entry 1 SCHAEFFER DAVE · CIK 0001166976 · Director · CHAIRMAN, CEO, AND PRESIDENT 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,408,038 F1 · shares: These shares of restricted stock will vest in twelve equal monthly installments starting on January 1, 2028. F2 · balance_after: The Form 4 filed by the reporting person on March 8, 2024 (and subsequent filings through December 17, 2024), understated the reporting person's beneficial ownership by 96,000 shares. The correct number of shares beneficially owned following the transactions on January 14, 2025, are reflected herein. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.