INSIDER
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ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

RH CHAIN…
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 410m ago
HOUSE PTR9m ago
SEC 13F9m ago
ROBINHOOD CHAIN9m ago
Corporate insider
HR

Howard Justyn Russell

Director, Executive Chair, 10% OwnerCIK 0001791816

EDGAR filingsOpen in network
Disclosed transactions16
Buys / sells0 / 6
Max Insider Score20
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
19
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Open-market sale · 10b5-1 plan
SELL$441K
40.0K sh
Oct 9, 2026Oct 13, 2026
traded Oct 9, 2026
+4dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Sprout Social, Inc.Director, Executive Chair, 10% Owner · Nov 5, 2025
7
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Derivative conversion · 10b5-1 plan
C
—
40.0K sh
Oct 9, 2026
Oct 13, 2026
traded Oct 9, 2026
+4d
SEC FORM 4

Evidence

0
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Derivative conversion · 10b5-1 plan
C—
40.0K sh
Oct 9, 2026Oct 13, 2026
traded Oct 9, 2026
+4dSEC FORM 4

Evidence

0
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Derivative conversion · 10b5-1 plan
C—
40.0K sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC FORM 4

Evidence

19
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Open-market sale · 10b5-1 plan
SELL$405K
40.0K sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC FORM 4

Evidence

7
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Derivative conversion · 10b5-1 plan
C—
40.0K sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC FORM 4

Evidence

16
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Open-market sale · 10b5-1 plan
SELL$201K
40.0K sh
Apr 10, 2026Apr 13, 2026
traded Apr 10, 2026
+3dSEC FORM 4

Evidence

0
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Derivative conversion · 10b5-1 plan
C—
40.0K sh
Apr 10, 2026Apr 13, 2026
traded Apr 10, 2026
+3dSEC FORM 4

Evidence

7
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Derivative conversion · 10b5-1 plan
C—
40.0K sh
Apr 10, 2026Apr 13, 2026
traded Apr 10, 2026
+3dSEC FORM 4

Evidence

7
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Derivative conversion · 10b5-1 plan
C—
40.0K sh
Jan 9, 2026Jan 13, 2026
traded Jan 9, 2026
+4dSEC FORM 4

Evidence

0
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Derivative conversion · 10b5-1 plan
C—
40.0K sh
Jan 9, 2026Jan 13, 2026
traded Jan 9, 2026
+4dSEC FORM 4

Evidence

19
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Open-market sale · 10b5-1 plan
SELL$428K
40.0K sh
Jan 9, 2026Jan 13, 2026
traded Jan 9, 2026
+4dSEC FORM 4

Evidence

4
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Open-market sale · 10b5-1 plan
SELL$105K
10.3K sh
Dec 4, 2025Dec 4, 2025
traded Dec 4, 2025
+0dSEC FORM 4

Evidence

20
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Open-market sale · 10b5-1 plan
SELL$204K
20.0K sh
Nov 4, 2025Nov 5, 2025
traded Nov 4, 2025
+1dSEC FORM 4

Evidence

0
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Derivative conversion · 10b5-1 plan
C—
20.0K sh
Nov 4, 2025Nov 5, 2025
traded Nov 4, 2025
+1dSEC FORM 4

Evidence

11
HR
Howard Justyn RussellDirector, Executive Chair, 10% Owner
SPTSprout Social, Inc.
Derivative conversion · 10b5-1 plan
C—
20.0K sh
Nov 4, 2025Nov 5, 2025
traded Nov 4, 2025
+1dSEC FORM 4

Evidence