Investors / filer profile

Trefler Alan

C.E.O. & Chairman

active in 1 company

Pro
Bought: Pro
Sold: 62
Filings: 1
Companies: 2026-03-02
Last filed

EDGAR · CIK 0001032235 ↗

Track record

How each disclosed position did against the S&P ~6 months later

No positions we can measure against the market yet — outcomes appear once a disclosed buy is ~6 months old.

Disclosed positions

Estimated from their latest filings — positions may have changed since

Estimated positions from their latest filingsPro →

Activity

Open-market buy & sell volume

BuySell

Total +$0.0000 bought · −$49.40M sold

All filings on record

Every Form 4 transaction we track for this filer


PEGAPEGASYSTEMS INC	Tax $35.6K · 814 sh	2026-03-02	—
PEGAPEGASYSTEMS INC	Exercise — · 2,498 sh	2026-03-02	—
PEGAPEGASYSTEMS INC	Sell $807.4K · 17,930 sh	2026-02-18	—
PEGAPEGASYSTEMS INC	Sell $529.8K · 11,742 sh	2026-02-17	—
PEGAPEGASYSTEMS INC	Sell $1.86M · 37,306 sh	2026-01-22	—
PEGAPEGASYSTEMS INC	Sell $375.1K · 7,694 sh	2026-01-22	—
PEGAPEGASYSTEMS INC	Sell $6.3K · 122 sh	2026-01-21	—
PEGAPEGASYSTEMS INC	Sell $598.8K · 11,790 sh	2026-01-21	—
PEGAPEGASYSTEMS INC	Sell $357.0K · 7,172 sh	2026-01-21	—
PEGAPEGASYSTEMS INC	Sell $380.3K · 7,824 sh	2026-01-21	—

PEGATax

2026-03-02 · PEGASYSTEMS INC

$35.6K

—

PEGAExercise

2026-03-02 · PEGASYSTEMS INC

2,498

—

PEGASell

2026-02-18 · PEGASYSTEMS INC

$807.4K

—

PEGASell

2026-02-17 · PEGASYSTEMS INC

$529.8K

—

PEGASell

2026-01-22 · PEGASYSTEMS INC

$1.86M

—

PEGASell

2026-01-22 · PEGASYSTEMS INC

$375.1K

—

PEGASell

2026-01-21 · PEGASYSTEMS INC

$6.3K

—

PEGASell

2026-01-21 · PEGASYSTEMS INC

$598.8K

—

PEGASell

2026-01-21 · PEGASYSTEMS INC

$357.0K

—

PEGASell

2026-01-21 · PEGASYSTEMS INC

$380.3K

—

Newest 10 of 62 filingsEvery Form 4 on record, with outcomesPro →

Outcomes measure each position — the first buy in a stock and every buy within 182 days — against the closing price ~6 months (120 trading days) later, with the S&P 500 over the same span for context. Pre-scheduled 10b5-1 plan trades are excluded from the record. Positions are estimated from the latest reported post-transaction holdings, split-adjusted, at the latest close. Built from SEC Form 4 filings and market prices — past outcomes, not predictions or advice.