[144] Fastly, Inc. SEC Filing

Rhea-AI Filing Summary

Fastly, Inc. (FSLY) Form 144 notifies the market of a proposed sale of 2,939 common shares to be executed through E*TRADE on 09/03/2025 on the NYSE. The shares were acquired on 08/15/2025 as restricted stock from Fastly. The filing lists prior sales by the same seller, Charles L. Compton III, totaling 28,897 Class A shares across three transactions in July–August 2025 that generated aggregate gross proceeds of approximately $199,588. The filer certifies no undisclosed material adverse information.

Positive

• Compliance disclosure completed under Rule 144, providing transparency on proposed insider sales
• Proposed sale size is small relative to the issuer's reported outstanding share count (148,788,543)

Negative

• Multiple recent insider sales by Charles L. Compton III totaling 28,897 shares in July–August 2025 could be perceived negatively by some investors
• Seller has already realized approximately $199,588 in gross proceeds from recent disposals, which may raise questions about ongoing insider selling

Insights

Securities Analyst

TL;DR Routine insider sale notice for a small block of recently acquired restricted shares; prior larger disposals by the same person are disclosed.

The Form 144 documents a proposed disposal of 2,939 common shares acquired as restricted stock on 08/15/2025, to be sold on 09/03/2025 via E*TRADE. The filing also reports three prior Class A sales by Charles L. Compton III in July–August 2025 totaling 28,897 shares and roughly $199,588 gross proceeds. From a market-impact perspective, the new proposed sale appears modest relative to total outstanding shares (148,788,543 reported), indicating limited dilution or market pressure from this single notice. The explicit representation that no material nonpublic information exists is standard and relevant for compliance.

Corporate Governance Expert

TL;DR Disclosure complies with Rule 144 requirements; repeated insider sales merit monitoring but are procedural in this filing.

The filing provides required Rule 144 disclosure: holder identity, acquisition as restricted stock, number of shares proposed for sale, and recent sale history by the same person. The existence of multiple recent sales by the same individual is noteworthy from a governance and signaling standpoint, though the proposed 2,939-share sale represents a very small fraction of the issuer's reported outstanding shares (148,788,543). There is no indication in the form of any undisclosed adverse information, and the signature/attestation language is included as required.

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

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	E*TRADE SECURITIES LLC. 4005 Windward Plaza Dr. Alpharetta GA 30005	2939	21308	148788543	09/03/2025	NYSE

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	08/15/2025	RESTRICTED	FASTLY, INC.			2939	08/15/2025	N/A

* 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

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Charles L. Compton III 475 Brannan Street, Suite 300 San Franicsco CA 94107	Class A Common Stock	07/16/2025	11379	78173.73
Charles L. Compton III 475 Brannan Street, Suite 300 San Franicsco CA 94107	Class A Common Stock	07/17/2025	2183	14909.89
Charles L. Compton III 475 Brannan Street, Suite 300 San Franicsco CA 94107	Class A Common Stock	08/18/2025	15335	105504.8

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 Fastly (FSLY) Form 144 report?

The filing reports a proposed sale of 2,939 common shares to be sold on 09/03/2025 via E*TRADE; the shares were acquired as restricted stock on 08/15/2025.

Who is the seller and what prior sales are disclosed?

The seller is listed as Charles L. Compton III; the form discloses three prior Class A sales on 07/16/2025, 07/17/2025, and 08/18/2025 totaling 28,897 shares and about $199,588 gross proceeds.

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

The proposed 2,939-share sale is small compared with the reported 148,788,543 outstanding shares, implying limited dilution or market impact from this single notice.

Were the shares acquired as a gift or purchase?

The table shows the shares were acquired on 08/15/2025 as RESTRICTED stock from Fastly, Inc.; no gift is indicated.

Does the filer attest to possession of material nonpublic information?

Yes; the filer signs a standard representation that they do not know any material adverse information about the issuer that has not been publicly disclosed.