TREFLER LEON

PrivateCIK: 1480560
Location

WALTHAM, MA

TREFLER LEON (Chief of Clients and Markets) exercised options at PEGASYSTEMS INC

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises
InsiderTREFLER LEONCIK 1480560
IssuerPEGASYSTEMS INCCIK 1013857
Officer· Chief of Clients and Markets
Since Feb 2022
-1.50K
Net shares
Net seller
$53.0K
Total sold
0
Open market trades
0B · 0S
6
Total transactions
3.82K acquired · 5.32K disposed
Non-Derivative Transactions4

Common stock

Direct
M · Option Exercise

Shares

+1.62K

Price / share

Trade value

% of position

1.4%
6/4/2026
119.08K120.70K

Common stock

Direct
F · Tax Withholding

Shares

636.00

Price / share

$35.11

Trade value

$22.33K

% of position

0.5%
6/4/2026
120.70K120.06K

Common stock

Direct
M · Option Exercise

Shares

+2.20K

Price / share

Trade value

% of position

1.8%
6/5/2026
120.06K122.27K

Common stock

Direct
F · Tax Withholding

Shares

866.00

Price / share

$35.44

Trade value

$30.69K

% of position

0.7%
6/5/2026
122.27K121.40K
Total

Net shares

+2.31K

Net value

-$53.02K

Derivative Transactions2

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common stock

1.62K shares

Shares

1.62K

Strike price

0

Held after

17.77K

Exercisable

6/4/2026

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common stock

2.20K shares

Shares

2.20K

Strike price

0

Held after

15.41K

Exercisable

6/5/2026
TREFLER LEON — Insider Transaction (Form 4) Filed Jun 8, 2026 | Finecho