Pinterest, Inc. (PINS) founder Benjamin Silbermann plans $1.12M stock sale

Rhea-AI Filing Summary

Benjamin Silbermann, associated with Pinterest, Inc., has filed to sell up to 46,875 shares of Class A common stock through Charles Schwab & Co., Inc., with an aggregate value of $1,119,405.00, with a proposed sale date of August 11, 2026. The filing also lists multiple prior open-market sales of 8,414–46,875 shares each between May 21 and July 22, 2026.

Key Figures

Planned shares to be sold: 46,875 shares Aggregate value of planned sale: $1,119,405.00 Original acquisition date of founder shares: 04/18/2019 +3 more

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Planned shares to be sold 46,875 shares Class A common stock to be sold through Charles Schwab & Co., Inc.

Aggregate value of planned sale $1,119,405.00 Aggregate dollar amount for 46,875 shares of Class A common stock

Original acquisition date of founder shares 04/18/2019 Founder Shares of Pinterest, Inc. originally acquired on this date

Past 3-month trade size example 8,414 shares Shares sold on 05/21/2026 for proceeds of $158,520.00

Typical recent block trade size 46,875 shares Repeated sale size in multiple transactions from June to July 2026

Example recent trade proceeds $1,070,440.00 Approximate upper range of proceeds for single 46,875-share trades in July 2026

Key Terms

Form 144, Class A Common Stock, Founders Shares

3 terms

Form 144 regulatory

"144: Securities To Be Sold Class A Common Stock"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Class A Common Stock financial

"Class A Common Stock | Pinterest, Inc."

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.

Founders Shares financial

"Class A Common Stock | 04/18/2019 | Founders Shares"

Founders shares are a special block of a company’s stock originally given to the people who started the business; they often carry extra voting power or favorable terms compared with regular shares. For investors, these shares matter because they concentrate control and influence how future funding, ownership dilution, and decision-making will play out—think of founders shares as the steering wheel that can steer a company’s direction even as more passengers (investors) climb aboard.

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

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Available on EDGAR 08/11/2026 - 04:12 PM Accepted by SEC EDGAR 08/11/2026 - 04:11 PM Learn about SEC filing dates

FAQ

What does Pinterest (PINS) insider Benjamin Silbermann plan to sell under this filing?

Benjamin Silbermann plans to sell up to 46,875 shares of Pinterest Class A common stock with an aggregate value of $1,119,405.00, to be executed through Charles Schwab & Co., Inc.

When is the proposed sale date for Benjamin Silbermann’s new Pinterest (PINS) share transaction?

The proposed sale date for the new transaction is August 11, 2026. This planned sale covers 46,875 shares of Pinterest Class A common stock at an aggregate value of $1,119,405.00.

What security is involved in Benjamin Silbermann’s Form 144 related to Pinterest (PINS)?

The security is Class A Common Stock of Pinterest, Inc.. The filing identifies these as Founder Shares initially acquired on April 18, 2019 and now being sold under the Form 144 notice.

Which broker is handling Benjamin Silbermann’s planned Pinterest (PINS) share sale?

The planned sale of 46,875 shares of Pinterest Class A common stock is to be handled by Charles Schwab & Co., Inc., located at 3000 Schwab Way, Westlake, Texas 76262.

What prior Pinterest (PINS) share sales by Benjamin Silbermann are disclosed in the past three months?

Disclosed past three-month sales include multiple transactions from May 21, 2026 to July 22, 2026, with individual trades of 8,414 and repeated 46,875-share blocks, for proceeds ranging from about $158,520.00 to over $1,070,000.00 per trade.

When did Benjamin Silbermann originally acquire the Pinterest (PINS) shares referenced in this Form 144?

The shares referenced as Founder Shares were originally acquired on April 18, 2019. These founder shares of Pinterest Class A common stock are now being sold in blocks, including the planned 46,875-share sale.

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
Class A Common Stock	Charles Schwab & Co., Inc. 3000 Schwab Way Westlake TX 76262	46875	1119405.00	492198008	08/11/2026	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 *
Class A Common Stock	04/18/2019	Founders Shares	Pinterest, Inc.			46875	04/18/2019	NA

* 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
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	05/21/2026	8414	158520.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	06/02/2026	46875	960848.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	06/03/2026	46875	950681.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	06/09/2026	46875	1020929.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	06/10/2026	46875	1004759.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	06/16/2026	46875	991239.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	06/17/2026	46875	968588.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	06/23/2026	46875	936933.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	06/24/2026	46875	932665.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	06/30/2026	46875	1005454.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	07/01/2026	46875	1014426.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	07/07/2026	46875	1060901.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	07/08/2026	46875	1041607.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	07/14/2026	46875	1042984.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	07/15/2026	46875	1079440.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	07/21/2026	46875	1056427.00
BENJAMIN SILBERMANN 651 BRANNAN STREET SAN FRANCISCO CA 94107	PINTEREST, INC.	07/22/2026	46875	1057752.00

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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)