Transaction · 0001791816-26-000025

Howard Justyn Russell

Howard Justyn Russell, CHAIR, reported an open-market or private sale at Sprout Social, Inc. involving 40000.000000 shares for an estimated $440600.00. Reported holdings after the transaction were 7417.000000 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SCHAIR
SPTSprout Social, Inc.
Trade date
Oct 09, 2026
Filing date
Oct 13, 2026
View on SEC Insider profile
Estimated value-$440kShares × reported price
Shares traded40.0k$11.02 per share
Holdings after7.41kIndirect · See footnote
% of reported position traded84.36%This security and ownership context
How reported position traded is calculated

Shares sold ÷ (holdings after + shares sold). Estimated position before: 47,417 shares.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

SPT price since this filing

Daily closing prices, with the filing date and available return windows
SPT · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -8.2%1w ago -8.6%1d ago +0.4%
Returns since7d30d90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001791816-26-000025
Class A Common Stock
Transaction date
Oct 09, 2026
Filed Oct 13, 2026, 08:09 PM · 4d delay
Shares
40,000 sh
$11.02 per share
Estimated value
-$440k
Computed from shares × price
Holdings after
7,417 sh
Indirect · See footnote

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Large Holdings Reduction 10b5-1 Detected
Filing-only score

-10 points

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

How this score is calculated
  • tenb5_1_detected-10 points

    is_10b5_1 = true

    Stored filing content includes detected 10b5-1 language.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Executive Chair

Officer YesDirector Yes10% YesOther No
Footnotes & amended
  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 and 526,190 shares of Class B common stock, held by the JRH Revocable Trust, of which…

  3. the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves

  4. as the sole trustee

  5. F3

    The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.915 to $11.33 per share, inclusive. The Reporting Person

  6. 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…

  7. separate price within the range set forth in this footnote.

  8. 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…

Original filing · 0001791816-26-000025
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