Lyon Charles M

CIK: 0001620576
Primary company: StoneX Group Inc. (SNEX)

Lyon Charles M is a corporate insider at StoneX Group Inc. (SNEX) filing SEC Form 4 transactions. 71 transactions, totaling $640,239 in purchases and $13,052,548 in sales. Source: SEC EDGAR.

Total Transactions
71
Total Buy Value
$640K
Total Sell Value
$13.05M
Net Activity
$-12.41M
Last Transaction
Jun 2026
Companies
1

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Sale
Shares
9,000
Price
$131.96
Value
$1.19M
Type
Award
Shares
13,400
Price
-
Value
-
Type
Gift
Shares
150
Price
-
Value
-
Type
Exercise
Shares
13,000
Price
-
Value
-
Type
Sale
Shares
13,000
Price
$86.92
Value
$1.13M
Type
Exercise
Shares
13,000
Price
$20.00
Value
$260K
Type
Exercise
Shares
32,000
Price
-
Value
-
Type
Sale
Shares
17,000
Price
$87.92
Value
$1.49M
Type
Exercise
Shares
32,000
Price
$20.00
Value
$640K
Type
Gift
Shares
100
Price
-
Value
-
Type
Gift
Shares
500
Price
-
Value
-
Type
Award
Shares
10,430
Price
-
Value
-
Type
Exercise
Shares
4,016
Price
-
Value
-
Type
Sale
Shares
4,016
Price
$74.02
Value
$297K
Type
Exercise
Shares
4,016
Price
$30.00
Value
$120K
Type
Exercise
Shares
5,621
Price
-
Value
-
Type
Sale
Shares
5,621
Price
$75.54
Value
$425K
Type
Exercise
Shares
5,621
Price
$30.00
Value
$169K
Type
Exercise
Shares
6,787
Price
-
Value
-
Type
Sale
Shares
6,787
Price
$67.52
Value
$458K