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…
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
OverviewDaily 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
BS

Brown Shelly

EVP, Chief Strategy OfficerCIK 0002080506

EDGAR filingsOpen in network
Disclosed transactions36
Buys / sells0 / 7
Max Insider Score23
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
23
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Open-market sale · 10b5-1 plan
SELL$819K
21.2K sh
Sep 16, 2026Sep 17, 2026
traded Sep 16, 2026
+1dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    MIAMI INTERNATIONAL HOLDINGS, INC.EVP, Chief Strategy Officer · Dec 17, 2025
12
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Tax withholding
F
$693K
16.3K sh
Sep 11, 2026
Sep 11, 2026
traded Sep 11, 2026
+0d
SEC FORM 4

Evidence

6
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Grant or award
A—
37.3K sh
Jun 16, 2026Jun 18, 2026
traded Jun 16, 2026
+2dSEC FORM 4

Evidence

2
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Grant or award
A—
35.9K sh
Jun 16, 2026Jun 18, 2026
traded Jun 16, 2026
+2dSEC FORM 4

Evidence

2
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Grant or award
A—
2,485 sh
Jun 16, 2026Jun 18, 2026
traded Jun 16, 2026
+2dSEC FORM 4

Evidence

19
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Open-market sale · 10b5-1 plan
SELL$209K
4,714 sh
Jun 15, 2026Jun 17, 2026
traded Jun 15, 2026
+2dSEC FORM 4

Evidence

8
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Tax withholding
F$148K
3,619 sh
Jun 11, 2026Jun 12, 2026
traded Jun 11, 2026
+1dSEC FORM 4

Evidence

22
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Open-market sale · 10b5-1 plan
SELL$674K
16.0K sh
Jun 2, 2026Jun 4, 2026
traded Jun 2, 2026
+2dSEC FORM 4

Evidence

0
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise · 10b5-1 plan
M$192K
16.0K sh
Jun 2, 2026Jun 4, 2026
traded Jun 2, 2026
+2dSEC FORM 4

Evidence

0
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise · 10b5-1 plan
M—
16.0K sh
Jun 2, 2026Jun 4, 2026
traded Jun 2, 2026
+2dSEC FORM 4

Evidence

7
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise · 10b5-1 plan
M—
16.0K sh
May 4, 2026May 5, 2026
traded May 4, 2026
+1dSEC FORM 4

Evidence

22
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Open-market sale · 10b5-1 plan
SELL$756K
16.0K sh
May 4, 2026May 5, 2026
traded May 4, 2026
+1dSEC FORM 4

Evidence

0
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise · 10b5-1 plan
M$192K
16.0K sh
May 4, 2026May 5, 2026
traded May 4, 2026
+1dSEC FORM 4

Evidence

2
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise · 10b5-1 plan
M$197K
16.4K sh
Apr 8, 2026Apr 9, 2026
traded Apr 8, 2026
+1dSEC FORM 4

Evidence

12
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Open-market sale · 10b5-1 plan
SELL$692K
16.4K sh
Apr 8, 2026Apr 9, 2026
traded Apr 8, 2026
+1dSEC FORM 4

Evidence

7
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise · 10b5-1 plan
M—
16.4K sh
Apr 8, 2026Apr 9, 2026
traded Apr 8, 2026
+1dSEC FORM 4

Evidence

6
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Open-market sale · 10b5-1 plan
SELL$38K
900 sh
Apr 7, 2026Apr 8, 2026
traded Apr 7, 2026
+1dSEC FORM 4

Evidence

13
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Open-market sale · 10b5-1 plan
SELL$97K
2,357 sh
Apr 6, 2026Apr 8, 2026
traded Apr 6, 2026
+2dSEC FORM 4

Evidence

12
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M$100K
5,040 sh
Mar 30, 2026Apr 1, 2026
traded Mar 30, 2026
+2dSEC FORM 4

Evidence

12
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M$100K
8,333 sh
Mar 30, 2026Apr 1, 2026
traded Mar 30, 2026
+2dSEC FORM 4

Evidence

12
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M$100K
6,570 sh
Mar 30, 2026Apr 1, 2026
traded Mar 30, 2026
+2dSEC FORM 4

Evidence

12
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M$100K
6,195 sh
Mar 30, 2026Apr 1, 2026
traded Mar 30, 2026
+2dSEC FORM 4

Evidence

12
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M$100K
3,878 sh
Mar 30, 2026Apr 1, 2026
traded Mar 30, 2026
+2dSEC FORM 4

Evidence

9
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M—
8,333 sh
Mar 30, 2026Apr 1, 2026
traded Mar 30, 2026
+2dSEC FORM 4

Evidence

9
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M—
6,570 sh
Mar 30, 2026Apr 1, 2026
traded Mar 30, 2026
+2dSEC FORM 4

Evidence

9
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M—
6,195 sh
Mar 30, 2026Apr 1, 2026
traded Mar 30, 2026
+2dSEC FORM 4

Evidence

9
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M—
3,878 sh
Mar 30, 2026Apr 1, 2026
traded Mar 30, 2026
+2dSEC FORM 4

Evidence

9
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M—
5,040 sh
Mar 30, 2026Apr 1, 2026
traded Mar 30, 2026
+2dSEC FORM 4

Evidence

12
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Tax withholding
F$68K
1,809 sh
Mar 30, 2026Apr 1, 2026
traded Mar 30, 2026
+2dSEC FORM 4

Evidence

19
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Tax withholding
F$814K
19.9K sh
Feb 18, 2026Feb 20, 2026
traded Feb 18, 2026
+2dSEC FORM 4

Evidence

16
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M$200K
16.7K sh
Dec 16, 2025Dec 17, 2025
traded Dec 16, 2025
+1dSEC FORM 4

Evidence

12
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M$100K
8,333 sh
Dec 16, 2025Dec 17, 2025
traded Dec 16, 2025
+1dSEC FORM 4

Evidence

12
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M$100K
8,333 sh
Dec 16, 2025Dec 17, 2025
traded Dec 16, 2025
+1dSEC FORM 4

Evidence

9
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M—
16.7K sh
Dec 16, 2025Dec 17, 2025
traded Dec 16, 2025
+1dSEC FORM 4

Evidence

9
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M—
8,333 sh
Dec 16, 2025Dec 17, 2025
traded Dec 16, 2025
+1dSEC FORM 4

Evidence

9
BS
Brown ShellyEVP, Chief Strategy Officer
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Option exercise
M—
8,333 sh
Dec 16, 2025Dec 17, 2025
traded Dec 16, 2025
+1dSEC FORM 4

Evidence