Trefler Leon
Chief of Clients and Markets
Trefler Leon has filed 17 SEC Form 4 filings (48 transaction rows) across 1 company, with disclosures dating back to 2025. 15 of those filings fall inside the rolling window. Most recent filing: Sep 9, 2026.
On the most recent filing, Trefler Leon is listed as Chief of Clients and Markets at PEGASYSTEMS INC. Inside the rolling window, Trefler Leon reported no open-market purchases and 2 open-market sales totaling $1.2M in PEGA. The largest disclosed transaction in the window is a sale of 14,865 PEGA shares on Oct 23, 2025, worth $942K.
Companies traded
Other insiders at PEGA
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$1.2M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Trefler Leon made?
Trefler Leon has filed 17 SEC Form 4 filings (48 transaction rows) across 1 company since 2025.
Which companies does Trefler Leon trade?
Trefler Leon has filed SEC Form 4 disclosures for 1 company, including PEGA.
When was Trefler Leon's most recent SEC Form 4 filing?
Trefler Leon's most recent SEC Form 4 filing on Tracefour is dated Sep 9, 2026.
What is Trefler Leon's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Trefler Leon is listed as Chief of Clients and Markets.
What is Trefler Leon's total buy and sell value in the current window?
Inside the rolling retention window, Trefler Leon bought $0 and sold $1.2M based on SEC Form 4 filings.
What was Trefler Leon's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 14,865 PEGA shares on 2025-10-23, worth $942K, per SEC Form 4 filings.