Barbara J. Comly Insider Trades at Miami International Holdings ($MIAX)

EVP, GC & Corporate Secretary · Miami International Holdings, Inc. · Latest filing Oct 22, 2026

Barbara J. Comly, EVP, GC & Corporate Secretary at Miami International Holdings, Inc. has 3 Form 4 trades on file since Jul 2, 2026. Open-market activity: 0 purchases ($0) and 3 sales ($2.76M), net -$2.76M. Latest filing: disposed of 12.31K shares of $MIAX on Oct 22, 2026 at $35.04.

Trades on file

3

Open-market bought

$0

Open-market sold

$2.76M

Net open-market

-$2.76M

Shares held ($MIAX)

839.56K

Latest filing

Oct 22, 2026

Shares held by Barbara J. Comly

• $MIAX839.56K sh

Shares owned after the most recent Form 4 for each company.

All insider trades by Barbara J. Comly

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Oct 22, 2026	$MIAX	Sell (Open-market sale) 10b5-1	12.31K	$35.04	$431.20K	839.56K	-1.44%				EVP, GC & Corporate Secretary	SEC	Read
Jul 13, 2026	$MIAX	Sell (Open-market sale) 10b5-1	28K	$41.98	$1.18M	882.98K	-3.07%	-0.6%	+2.8%		EVP, GC & Corporate Secretary	SEC	—
Jul 2, 2026	$MIAX	Sell (Open-market sale) 10b5-1	28K	$41.22	$1.15M	882.98K	-3.07%	+5.3%	+14.7%		EVP, GC & Corporate Secretary	SEC	—

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Barbara J. Comly traded

• $MIAX

Frequently asked questions

Has Barbara J. Comly been buying or selling stock?

Barbara J. Comly has 0 open-market purchases and 3 open-market sales on file, net -$2.76M. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Barbara J. Comly's latest insider trade?

disposed of 12.31K shares of $MIAX on Oct 22, 2026 at $35.04.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.