Fastly insider plans Rule 144 sale of 32,119 shares

Fastly, Inc. shareholder Artur Bergman filed a notice of proposed sale of 32,119 shares of Fastly Class A common stock under Rule 144 through E*TRADE Securities LLC.

Rhea-AI Filing Summary

Fastly, Inc. shareholder Artur Bergman filed a notice of proposed sale of 32,119 shares of Fastly Class A common stock under Rule 144 through E*TRADE Securities LLC. The securities are restricted and the proposed sale date is 08/15/2026. The filing also lists several Class A common stock sales by Bergman in May and June 2026, including individual transactions of 32,181 shares and 31,848 shares with six-figure dollar values.

Key Figures

Proposed shares to be sold: 32,119 shares Proposed sale date: 08/15/2026 Sale 1 shares: 32,181 shares +5 more

8 metrics

Proposed shares to be sold 32,119 shares Class A common stock to be sold under Rule 144

Proposed sale date 08/15/2026 Planned Rule 144 transaction date

Sale 1 shares 32,181 shares Class A common stock sold on 05/18/2026

Sale 1 value $542,249.85 Proceeds for 32,181 shares sold on 05/18/2026

Sale 2 shares 31,848 shares Class A common stock sold on 05/19/2026

Sale 2 value $522,625.68 Proceeds for 31,848 shares sold on 05/19/2026

Largest later single-day sale 6,225 shares Class A common stock sold on 05/29/2026

Value of 05/29/2026 sale $105,576 Proceeds for 6,225 shares on 05/29/2026

Key Terms

Rule 144, restricted, Class A Common Stock, Nasdaq

4 terms

Rule 144 regulatory

"notice of proposed sale of 32,119 shares of Fastly Class A common stock under Rule 144"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

restricted regulatory

"The securities are restricted and the proposed sale date is 08/15/2026"

Class A Common Stock financial

"Fastly Class A common stock sales by Artur Bergman"

Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.

Nasdaq market

"The security is Fastly, Inc. Class A common stock listed on Nasdaq"

The Nasdaq is a stock exchange where many companies' shares are bought and sold, functioning much like a marketplace for investments. It matters to investors because it provides a platform to buy and sell ownership stakes in companies, helping them track the value of those companies and make informed decisions. As one of the largest and most technology-focused markets, it also reflects trends and developments in the business world.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does Fastly (FSLY) shareholder Artur Bergman plan to sell under this Form 144?

Artur Bergman filed to sell 32,119 shares of Fastly, Inc. Class A common stock under Rule 144. The proposed sale will be executed through E*TRADE Securities LLC and involves restricted shares of Fastly listed on Nasdaq.

When is the proposed Rule 144 sale for Fastly (FSLY) shares scheduled?

The proposed sale date for Artur Bergman’s Rule 144 transaction is 08/15/2026. This date applies to the planned sale of 32,119 restricted Fastly Class A common shares through E*TRADE Securities LLC under the Rule 144 framework.

Which broker is handling the planned Fastly (FSLY) Rule 144 sale?

The planned Rule 144 sale of Fastly shares is being handled by E*TRADE Securities LLC. The broker’s address is listed as 4005 Windward Plaza Dr., Alpharetta, GA 30005, and it is associated with the proposed sale of 32,119 shares.

What recent Fastly (FSLY) stock sales by Artur Bergman are disclosed?

The filing lists multiple Fastly Class A common stock sales by Artur Bergman, including 32,181 shares for $542,249.85 on 05/18/2026 and 31,848 shares for $522,625.68 on 05/19/2026, along with several smaller transactions in May and June 2026.

Are the Fastly (FSLY) shares in the proposed sale restricted?

Yes, the proposed Rule 144 sale involves restricted Fastly, Inc. Class A common stock. The Form 144 identifies the security status as RESTRICTED, which is why the sale is being conducted pursuant to Rule 144 requirements.

On which market is Fastly (FSLY) stock associated with this filing listed?

The Class A common stock associated with this Form 144 is listed on Nasdaq. The filing identifies the security as Fastly, Inc. Class A common stock, with trading on the Nasdaq market, in connection with both the proposed and recent sales.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 08/14/2026 - 04:11 PM EDT Learn about SEC filing dates

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	0001769490
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Fastly, Inc.
SEC File Number
Address of Issuer	475 Brannan Street Suite 300 San Francisco CALIFORNIA 94107
Phone	8444327859
Name of Person for Whose Account the Securities are To Be Sold	Artur Bergman
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	Officer
Relationship to Issuer	Director

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	32119	891302	159274787	08/18/2026	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	08/15/2026	RESTRICTED	FASTLY, INC.			32119	08/15/2026	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
Artur Bergman 475 Brannan Street, Suite 300 San Francisco CA 94107	Class A Common Stock	05/18/2026	32181	542249.85
Artur Bergman 475 Brannan Street, Suite 300 San Francisco CA 94107	Class A Common Stock	05/19/2026	31848	522625.68
Artur Bergman 475 Brannan Street, Suite 300 San Francisco CA 94107	Class A Common Stock	05/27/2026	852	14910
Artur Bergman 475 Brannan Street, Suite 300 San Francisco CA 94107	Class A Common Stock	05/28/2026	1077	18330.54
Artur Bergman 475 Brannan Street, Suite 300 San Francisco CA 94107	Class A Common Stock	05/29/2026	6225	105576
Artur Bergman 475 Brannan Street, Suite 300 San Francisco CA 94107	Class A Common Stock	06/03/2026	1100	21824
Artur Bergman 475 Brannan Street, Suite 300 San Francisco CA 94107	Class A Common Stock	06/03/2026	6689	141338.57
Artur Bergman 475 Brannan Street, Suite 300 San Francisco CA 94107	Class A Common Stock	06/03/2026	100	2183

144: Remarks and Signature

Remarks
Date of Notice	08/14/2026
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	/s/ Tara Seracka, Attorney-in-Fact for Artur Bergman
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)