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Efstathios A Kouninis
SVP, Chief Accounting Officer

Efstathios A Kouninis insider trades: Pegasystems (PEGA) stock sales

SVP, Chief Accounting Officer, Pegasystems Last trade Sep 16, 2026 305 Form 4 filings
$292K
Sold, last 12 months
7 sales
$0
Bought, last 12 months
0 buys
134
Open-market trades
since 2009
2
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Efstathios reports to the SEC

Open-market buys and sales

134 trades reported on SEC Form 4, newest first

DateStockTypeValue
Sep 16, 2026PEGA↓ Sell$37K
Sep 3, 2026PEGA↓ Sell$41K
Aug 31, 2026PEGA↓ Sell$37K
Aug 10, 2026PEGA↓ Sell$56K
Jun 16, 2026PEGA↓ Sell$24K
Jun 1, 2026PEGA↓ Sell$54K
Mar 17, 2026PEGA↓ Sell$43K
Oct 27, 2025PEGA↓ Sell$298K
Oct 23, 2025PEGA↓ Sell$262K
Sep 15, 2025PEGA↓ Sell$150K
Sep 11, 2025PEGA↓ Sell$14K
Sep 8, 2025PEGA↓ Sell$32K
Jul 28, 2025PEGA↓ Sell$35K
Jun 5, 2025PEGA↓ Sell$62K
Jun 3, 2025PEGA↓ Sell$12K
May 16, 2025PEGA↓ Sell$50K
May 1, 2025PEGA↓ Sell$47K
Apr 24, 2025PEGA↓ Sell$59K
Dec 16, 2024PEGA↓ Sell$29K
Nov 25, 2024PEGA↓ Sell$67K
Nov 11, 2024PEGA↓ Sell$33K
Nov 5, 2024PEGA↓ Sell$44K
Oct 25, 2024PEGA↓ Sell$25K
Aug 30, 2024PEGA↓ Sell$66K
Aug 26, 2024PEGA↓ Sell$53K
Jul 31, 2024PEGA↓ Sell$54K
May 20, 2024PEGA↓ Sell$32K
Feb 20, 2024PEGA↓ Sell$26K
Dec 14, 2023PEGA↓ Sell$13K
Nov 22, 2023PEGA↓ Sell$66K
Sep 13, 2023PEGA↓ Sell$11K
Jul 31, 2023PEGA↓ Sell$6K
Jun 13, 2023PEGA↓ Sell$50K
May 30, 2023PEGA↓ Sell$12K
May 23, 2023PEGA↓ Sell$36K
May 18, 2023PEGA↓ Sell$11K
Mar 9, 2023PEGA↓ Sell$24K
Sep 9, 2022PEGA↓ Sell$40K
Aug 12, 2022PEGA↓ Sell$41K
Dec 17, 2021PEGA↓ Sell$53K
Dec 13, 2021PEGA↓ Sell$29K
Dec 8, 2021PEGA↓ Sell$21K
Sep 16, 2021PEGA↓ Sell$66K
Aug 26, 2021PEGA↓ Sell$91K
Jun 16, 2021PEGA↓ Sell$39K
Feb 22, 2021PEGA↓ Sell$78K
Dec 17, 2020PEGA↓ Sell$68K
Nov 23, 2020PEGA↓ Sell$58K
Sep 1, 2020PEGA↓ Sell$61K
Aug 25, 2020PEGA↓ Sell$56K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other PEGA insiders

Open-market trades in the last 12 months

About Efstathios A Kouninis's insider trades

Efstathios A Kouninis is SVP, Chief Accounting Officer at Pegasystems (PEGA). Since May 6, 2009, Efstathios has reported no open-market purchases and 134 sales worth $5.4M on SEC Form 4. In the last 12 months: 7 sales ($292K).

Their filings also include option exercises (245 filings), shares withheld for taxes (244 filings), grants and awards (31 filings), shares returned to the company (1 filing). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every PEGA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.