MAURER MARK LOWRY

PrivateCIK: 1662210
Location

CHICAGO, IL

MAURER MARK LOWRY sold 19.2% of their position (52.38K shares) of STONEX GROUP INC. on the open market

Open‑market sale worth $3.89M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderMAURER MARK LOWRYCIK 1662210
IssuerSTONEX GROUP INC.CIK 913760
Other
Since Dec 2018
-52.38K
Net shares
Net seller
$3.89M
Total sold
1
Open market trades
0B · 1S
3
Total transactions
69.37K acquired · 121.75K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+69.37K

Price / share

$8.90

Trade value

$617.41K

% of position

34.1%
7/22/2026
203.24K272.62K

Common Stock

Direct
S · Sale

Shares

52.38K

Price / share

$74.32

Trade value

$3.89M

% of position

19.2%
7/22/2026
272.62K220.24K
Total

Net shares

+17K

Net value

-$3.28M

Derivative Transactions1

Stock Options

Direct
M · Option Exercise
Converts to

Common Stock

69.37K shares

Shares

69.37K

Strike price

8.90

Held after

714.37K

Exercisable

7/22/2026