TREFLER ALAN

PrivateCIK: 1032235
Location

WALTHAM, MA

Senior insider sale

C.E.O. & Chairman at PEGASYSTEMS INC — senior position signals high conviction

$31.94M

680K shares

What this filing means

TREFLER ALAN plans to sell 680K shares of PEGASYSTEMS INC valued at approximately $31.94M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderTREFLER ALANCIK 1032235
IssuerPEGASYSTEMS INCCIK 1013857
DirectorOfficer10% Owner· C.E.O. & Chairman
Since Mar 2026
680K
Shares to sell
$31.94M
Approx. market value
500K
Acquired (3 months)
1
Planned
4 completed
Securities Acquired — Last 3 Months1
Sort

Founders Shares

None

3/1/1983
500K
Total acquired500K
Planned & Completed Dispositions5
Sort

Completed

Completed

Units to sell

45K

Market value

$2.23M

1/22/2026
Completed

Units to sell

45K

Market value

$2.21M

1/21/2026
Completed

Units to sell

45K

Market value

$2.64M

12/18/2025
Completed

Units to sell

45K

Market value

$2.62M

12/17/2025

Planned — Approximate Date

NASDPlanned

Units to sell

500K

Market value

$22.25M

2/17/2026
Total

Units

680K

Value

$31.94M

TREFLER ALAN — Planned Insider Sale (Form 144) | Finecho