STOCK TITAN

Sprout Social (SPT) executive chair converts and sells 40,000 shares under 10b5-1 plan

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Sprout Social, Inc. insider Howard Justyn Russell, Executive Chair and greater-than-10% owner, reported a pre‑planned Rule 10b5-1 transaction on August 11, 2026. He converted 40,000 shares of Class B Common Stock into Class A Common Stock and then sold 40,000 Class A shares at a weighted average price of $10.115 per share. After these transactions, he continues to hold 7,417 shares of Class A and significant Class B holdings through various trusts, including 606,190, 170,000, 285,000, and 300,000 Class B shares as disclosed.

Positive

  • None.

Negative

  • None.
Insider Howard Justyn Russell
Role Executive Chair
Sold 40,000 shs ($405K)
Approx. gross sale proceeds $405K
Type Security Shares Price Value
Conversion Class B Common Stock F4, F2 40,000 $0.00 $0.00
Conversion Class A Common Stock F1, F2 40,000 $0.00 $0.00
Sale Class A Common Stock F1, F3, F2 40,000 $10.115 $405K
holding Class B Common Stock F4 -- -- --
Holdings After Transaction: Class B Common Stock — 1,361,190 shares (Indirect, See footnote); Class A Common Stock — 7,417 shares (Indirect, See footnote); Class B Common Stock — 518,874 shares (Direct)
Footnotes (4)
  1. F1. The transactions reported in this Form 4 occurred under a 10b5-1 plan adopted by the Reporting Person on September 12, 2025.
  2. F2. After giving effect to the transactions reported herein, this represents (i) 7,417 shares of Class A common stock; (ii) 606,190 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (iii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iv) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (v) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.
  3. F3. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.895 to $10.39 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
  4. F4. Shares of Class B Common Stock have no economic rights and each share entitles its holder to 10 votes per share. Each share of Class B Common Stock is exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and does not expire.
Shares converted 40,000 shares of Class B Common Stock Converted into Class A Common Stock on August 11, 2026
Shares sold 40,000 shares of Class A Common Stock Sold on August 11, 2026 after conversion
Weighted average sale price $10.115 per share Sale of 40,000 Class A shares; trades ranged from $9.895 to $10.39
Post-transaction Class A holdings 7,417 shares of Class A Common Stock Reported as held after giving effect to the transactions
JRH Revocable Trust Class B 606,190 shares of Class B Common Stock Held by JRH Revocable Trust, with the reporting person as sole trustee
EEH Revocable Trust Class B 170,000 shares of Class B Common Stock Held by EEH Revocable Trust, with the reporting person’s spouse as sole trustee
JRH Gift Trust Class B 285,000 shares of Class B Common Stock Held by JRH Gift Trust, with the reporting person’s spouse as sole trustee
EEH Gift Trust Class B 300,000 shares of Class B Common Stock Held by EEH Gift Trust, with the reporting person as sole trustee
Rule 10b5-1 plan regulatory
"The transactions reported occurred under a 10b5-1 plan adopted on September 12, 2025"
A Rule 10b5-1 plan is a prearranged, written schedule that lets corporate insiders buy or sell company stock at set times or amounts, even if they later learn material nonpublic information. Think of it like setting an automatic thermostat for trades: it creates a clear record that trades were planned in advance, reducing the risk of insider-trading accusations and helping investors trust that insider transactions are routine rather than based on secret information.
weighted average price financial
"The reported price is a weighted average price for shares sold between $9.895 and $10.39"
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
Class B Common Stock financial
"Shares of Class B Common Stock have no economic rights and carry 10 votes per share"
A class B common stock is one of multiple types of a company’s ordinary shares that carries specific rights—often different voting power or dividend priority—compared with other classes. For investors it matters because those differences affect how much influence you have over company decisions, the income you might receive, and how freely the shares trade; think of it like owning a car with different keys: some keys let you start the engine and open the trunk, others only unlock the door.
exchangeable financial
"Each share of Class B Common Stock is exchangeable one-for-one for Class A Common Stock"

FAQ

What insider transaction did SPT’s Howard Justyn Russell report?

Howard Justyn Russell reported converting 40,000 Class B shares into Class A and then selling 40,000 Class A shares on August 11, 2026. The activity was reported at a $10.115 weighted average sale price per share.

Was the SPT insider sale by Howard Justyn Russell under a Rule 10b5-1 plan?

Yes. The filing states the transactions occurred under a Rule 10b5-1 plan adopted on September 12, 2025. Such plans pre-arrange trades, which can reduce the informational value of transaction timing for investors.

How many Sprout Social (SPT) shares did Howard Justyn Russell sell?

He sold 40,000 shares of Class A Common Stock. These shares resulted from converting 40,000 shares of Class B Common Stock into Class A immediately before the sale on August 11, 2026.

What price did Howard Justyn Russell receive for his SPT share sale?

The reported weighted average sale price was $10.115 per share. The filing notes that individual trades occurred in a range from $9.895 to $10.39 per share across multiple transactions.

What Sprout Social (SPT) holdings does Howard Justyn Russell report after this transaction?

After the reported trades, he reports 7,417 Class A shares and several trust-held Class B positions: 606,190, 170,000, 285,000, and 300,000 Class B shares, reflecting continued substantial ownership.

What are the voting and economic rights of SPT Class B Common Stock mentioned in the filing?

Each Class B share carries 10 votes and has no economic rights. Class B shares are exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and do not expire.

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

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
X
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Howard Justyn Russell

(Last)(First)(Middle)
131 SOUTH DEARBORN ST.
SUITE 700

(Street)
CHICAGO ILLINOIS 60603

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Sprout Social, Inc. [ SPT ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirectorX10% Owner
XOfficer (give title below)Other (specify below)
Executive Chair
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/11/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Class A Common Stock08/11/2026C(1)40,000A$047,417ISee footnote(2)
Class A Common Stock08/11/2026S(1)40,000D$10.115(3)7,417ISee footnote(2)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Class B Common Stock(4)08/11/2026C40,000 (4) (4)Class A Common Stock40,000$01,361,190ISee footnote(2)
Class B Common Stock(4) (4) (4)Class A Common Stock518,874518,874D
Explanation of Responses:
1. The transactions reported in this Form 4 occurred under a 10b5-1 plan adopted by the Reporting Person on September 12, 2025.
2. After giving effect to the transactions reported herein, this represents (i) 7,417 shares of Class A common stock; (ii) 606,190 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (iii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iv) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (v) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.
3. The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.895 to $10.39 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
4. Shares of Class B Common Stock have no economic rights and each share entitles its holder to 10 votes per share. Each share of Class B Common Stock is exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and does not expire.
Remarks:
/s/ Heidi Jonas, Attorney-in-fact for Justyn R. Howard08/13/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)