Frank Thomas AJCIO

Sell $8.8M of disclosed value in Interactive Brokers Group, Inc. - Class A Common Stock $IBKR.

Sell

Millner F. AnnDirector

Sell $1.6M of disclosed value in Merit Medical Systems, Inc. - Common Stock $MMSI.

Sell

Jelinek W CraigDirector

Sell $5.5M of disclosed value in Costco Wholesale Corporation - Common Stock $COST.

Sell