Brown Shelly
EVP, Chief Strategy Officer
Brown Shelly has filed 16 SEC Form 4 filings (30 transaction rows) across 1 company, with disclosures dating back to 2025. 15 of those filings fall inside the rolling window. Most recent filing: Sep 17, 2026.
On the most recent filing, Brown Shelly is listed as EVP, Chief Strategy Officer at MIAMI INTERNATIONAL HOLDINGS, INC. Inside the rolling window, Brown Shelly reported no open-market purchases and 9 open-market sales totaling $5.0M in MIAX. The largest disclosed transaction in the window is a sale of 25,932 MIAX shares on Mar 23, 2026, worth $1.0M.
Companies traded
Other insiders at MIAX
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$5.0M
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| MIAX | EVP, Chief Strategy Officer | Sale | 21,217 | $819K | Sep 17 | SEC ↗ | |
| MIAX | EVP, Chief Strategy Officer | Sale | 16,000 | $674K | Jul 7 | SEC ↗ | |
| MIAX | EVP, Chief Strategy Officer | Sale | 4,714 | $209K | Jun 17 | SEC ↗ | |
| MIAX | EVP, Chief Strategy Officer | Sale | 16,000 | $674K | Jun 4 | SEC ↗ | |
| MIAX | EVP, Chief Strategy Officer | Sale | 16,000 | $756K | May 5 | SEC ↗ | |
| MIAX | EVP, Chief Strategy Officer | Sale | 2,357 | $97K | Apr 9 | SEC ↗ | |
| MIAX | EVP, Chief Strategy Officer | Sale | 900 | $38K | Apr 9 | SEC ↗ | |
| MIAX | EVP, Chief Strategy Officer | Sale | 16,434 | $692K | Apr 9 | SEC ↗ | |
| MIAX | EVP, Chief Strategy Officer | Sale | 25,932 | $1.0M | Mar 24 | SEC ↗ |
Frequently asked questions
How many SEC Form 4 filings has Brown Shelly made?
Brown Shelly has filed 16 SEC Form 4 filings (30 transaction rows) across 1 company since 2025.
Which companies does Brown Shelly trade?
Brown Shelly has filed SEC Form 4 disclosures for 1 company, including MIAX.
When was Brown Shelly's most recent SEC Form 4 filing?
Brown Shelly's most recent SEC Form 4 filing on Tracefour is dated Sep 17, 2026.
What is Brown Shelly's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Brown Shelly is listed as EVP, Chief Strategy Officer.
What is Brown Shelly's total buy and sell value in the current window?
Inside the rolling retention window, Brown Shelly bought $0 and sold $5.0M based on SEC Form 4 filings.
What was Brown Shelly's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 25,932 MIAX shares on 2026-03-23, worth $1.0M, per SEC Form 4 filings.