[144] Cogent Communications Holdings, Inc. SEC Filing

Rhea-AI Filing Summary

Cogent Communications Holdings, Inc. (CCOI) reported a Form 144 notice for a proposed sale of 2,000 shares of its common stock through RBC Dominion Securities on the NASDAQ with an approximate sale date of 08/21/2025. The filing lists an aggregate market value of $74,000 and total shares outstanding of 49,182,700, meaning the proposed sale represents about 0.0041% of outstanding shares. The securities were acquired as director compensation in two grants: 1,104 shares on 04/01/2024 and 896 shares on 01/01/2024. The filer reports no securities sold in the past three months and makes the standard representation that they are not aware of undisclosed material adverse information.

Positive

• Filed Form 144 disclosing proposed sale, providing transparency under Rule 144
• No securities sold in the past three months, suggesting this is a routine disposition

Negative

• None.

Insights

Securities Analyst

TL;DR Proposed sale is immaterial relative to total shares outstanding and follows director compensation grants.

The Form 144 shows a planned disposal of 2,000 common shares valued at $74,000, executed through RBC Dominion Securities and scheduled for 08/21/2025. Given the issuer's reported 49,182,700 shares outstanding, the trade equals approximately 0.0041% of the float, which is negligible from a market-impact perspective. The shares were acquired as director compensation in two separate grants during 2024, and the filer reports no sales in the prior three months, indicating this is a routine disposition rather than an accelerated divestiture.

Corporate Governance Specialist

TL;DR Disclosure aligns with Rule 144 mechanics; transaction appears procedural following compensation grants.

The notice discloses the broker, planned sale date, and acquisition details required under Rule 144. Both lots originated as director compensation earlier in 2024, which is consistent with issuances to insiders rather than open-market purchases. The representation that no undisclosed material adverse information is known is standard. There are no indications in the filing of concentrated insider selling or other governance red flags based solely on the information provided.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
common stock	RBC DOMINION SECURITIES INC. 181 Bay St Suite 2200 Toronto A6 M5J 2T3	2000	74000	49182700	08/21/2025	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
common stock	04/01/2024	Director Compensation	Issuer			1104	04/01/2024	None
common stock	01/01/2024	Director Compensation	Issuer			896	01/01/2024	None

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the Form 144 for CCOI disclose about the proposed sale?

The Form 144 discloses a proposed sale of 2,000 common shares via RBC Dominion Securities on NASDAQ, approximate sale date 08/21/2025, aggregate market value $74,000.

How large is the proposed sale relative to CCOI's outstanding shares?

The filing shows 49,182,700 shares outstanding, so the 2,000-share sale equals about 0.0041% of outstanding shares.

When and how were the shares being sold originally acquired?

The securities were acquired as director compensation: 896 shares on 01/01/2024 and 1,104 shares on 04/01/2024.

Did the filer report any sales of the issuer's securities in the past three months?

The filing states "Nothing to Report" for securities sold during the past three months.

Which broker is handling the proposed sale of CCOI shares?

The broker listed in the notice is RBC Dominion Securities Inc., 181 Bay St, Suite 2200, Toronto.