Maurer Mark Lowry
SEC Form 4 insider trading activity
Maurer Mark Lowry has filed 9 SEC Form 4 filings (18 transaction rows) across 1 company, with disclosures dating back to 2025. 9 of those filings fall inside the rolling window. Most recent filing: Oct 15, 2026.
On the most recent filing, Maurer Mark Lowry is listed as Insider at StoneX Group Inc. Inside the rolling window, Maurer Mark Lowry reported no open-market purchases and 10 open-market sales totaling $34.1M in SNEX. The largest disclosed transaction in the window is a sale of 40,000 SNEX shares on Feb 9, 2026, worth $5.0M.
Companies traded
Other insiders at SNEX
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$34.1M
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| SNEX | Chief Risk Officer | Sale | 52,953 | $3.2M | Oct 15 | SEC ↗ | |
| SNEX | Chief Risk Officer | Sale | 52,564 | $3.6M | Sep 16 | SEC ↗ | |
| SNEX | Chief Risk Officer | Sale | 50,528 | $3.4M | Sep 16 | SEC ↗ | |
| SNEX | Chief Risk Officer | Sale | 52,648 | $3.5M | Aug 11 | SEC ↗ | |
| SNEX | Chief Risk Officer | Sale | 52,376 | $3.9M | Jul 24 | SEC ↗ | |
| SNEX | Chief Risk Officer | Sale | 34,706 | $4.7M | Jun 17 | SEC ↗ | |
| SNEX | Chief Risk Officer | Sale | 11,542 | $1.5M | Jun 17 | SEC ↗ | |
| SNEX | Chief Risk Officer | Sale | 11,398 | $1.3M | May 26 | SEC ↗ | |
| SNEX | Chief Risk Officer | Sale | 34,862 | $4.1M | May 15 | SEC ↗ | |
| SNEX | Chief Risk Officer | Sale | 40,000 | $5.0M | Feb 11 | SEC ↗ |
Frequently asked questions
How many SEC Form 4 filings has Maurer Mark Lowry made?
Maurer Mark Lowry has filed 9 SEC Form 4 filings (18 transaction rows) across 1 company since 2025.
Which companies does Maurer Mark Lowry trade?
Maurer Mark Lowry has filed SEC Form 4 disclosures for 1 company, including SNEX.
When was Maurer Mark Lowry's most recent SEC Form 4 filing?
Maurer Mark Lowry's most recent SEC Form 4 filing on Tracefour is dated Oct 15, 2026.
What is Maurer Mark Lowry's total buy and sell value in the current window?
Inside the rolling retention window, Maurer Mark Lowry bought $0 and sold $34.1M based on SEC Form 4 filings.
What was Maurer Mark Lowry's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 40,000 SNEX shares on 2026-02-09, worth $5.0M, per SEC Form 4 filings.