Sprout Social director proposes $452K share sale

The notice gives a September 12, 2025 plan-adoption or instruction date and identifies Fidelity Brokerage Services LLC as broker.

Available on EDGAR 11/12/2026 - 07:29 AM EST Accepted by SEC EDGAR 11/12/2026 - 07:28 AM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Sprout Social, Inc. (SPT) director Justyn Howard filed a notice for a proposed sale of 40,000 Class A shares, with an aggregate market value of $452,426.84 and an approximate sale date of November 11, 2026. The notice identifies Fidelity Brokerage Services LLC as broker and lists September 12, 2025 as the Rule 10b5-1 plan adoption or instruction date. Its remarks say the sale and prior sales occurred in the Jrh Revocable Trust, where Howard is trustee and an account stakeholder.

Key Figures

Proposed sale: 40,000 Class A shares Aggregate market value: $452,426.84 Class A shares outstanding: 53,390,309 shares

3 metrics

Proposed sale 40,000 Class A shares Approximate sale date November 11, 2026

Aggregate market value $452,426.84 For the proposed sale

Class A shares outstanding 53,390,309 shares Outstanding share count listed in the notice

Key Terms

Rule 10b5-1, Aggregate Market Value, Founders Shares

3 terms

Rule 10b5-1 regulatory

"If Relying on Rule 10b5-1"

Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.

Aggregate Market Value financial

"Number of Shares or Other Units To Be Sold | Aggregate Market Value"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

Founders Shares financial

"Nature of Acquisition Transaction | 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.

FAQ

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

How many SPT shares are listed for sale by director Justyn Howard?

The notice lists a proposed sale of 40,000 Class A shares, with an aggregate market value of $452,426.84 and an approximate sale date of November 11, 2026.

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

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	0001791816
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	Sprout Social, Inc.
SEC File Number	001-39156
Address of Issuer	131 SOUTH DEARBORN STREET SUITE 700 CHICAGO ILLINOIS 60603
Phone	866-878-3231
Name of Person for Whose Account the Securities are To Be Sold	Howard Justyn Russell
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	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
Class A	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	40000	452426.84	53390309	11/11/2026	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 *
Class A	04/23/2010	Founders Shares	Issuer			40000	04/23/2010	Compensation

* 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
Jrh Revocable Trust 131 South Dearborn St. Suite 700 Chicago IL 60603	Class A	08/11/2026	40000	404587.95
Justyn Howard 131 South Dearborn St. Suite 700 Chicago IL 60603	Class A	09/02/2026	10895	124754.28
Jrh Revocable Trust 131 South Dearborn St. Suite 700 Chicago IL 60603	Class A	09/11/2026	40000	430775.97
Jrh Revocable Trust 131 South Dearborn St. Suite 700 Chicago IL 60603	Class A	10/09/2026	40000	440589.16

144: Remarks and Signature

Remarks	Today's sale and other sales in the past 3 months occurred in the Jrh Revocable Trust, of which Justyn Howard is a trustee and an account stakeholder.
Date of Notice	11/12/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	09/12/2025
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/ Jared Cook, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Justyn Howard
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)