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Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Stocks
Universal Display Corporation

Universal Display CorporationOLED

NASDAQTechnologySemiconductors$94.07-0.68%

Price as of Mar 15, 4:50 PM EDT · delayed, not real-time

A leader in organic light-emitting diode (OLED) technologies, this firm develops and manufactures materials for displays and lighting. Investors monitor its IP portfolio and licensing deals with major display manufacturers as OLED adoption grows in consumer electronics.

Market Cap: $4.5B52W Range: $93.03 – $163.21

Congressional Interest in Universal Display Corporation (OLED)

4 members of Congress have disclosed 29 trades in Universal Display Corporation (OLED), a Technology company. The buy/sell breakdown shows 9 purchases versus 20 sales, indicating net selling pressure from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.

Total Disclosures
29
Unique Politicians
4
Buys
9
Sells
20

Who in Congress Is Trading OLED?

DatePoliticianTypeAmountSecurity
2020-10-20ALAN S. LOWENTHALsell$1K – $15KStock
2020-10-20ALAN S. LOWENTHALsell$190+Stock
2020-10-19ALAN S. LOWENTHALsell$192+Stock
2020-10-19ALAN S. LOWENTHALsell$1K – $15KStock
2020-10-16ALAN S. LOWENTHALsell$1K – $15KStock
2020-10-16ALAN S. LOWENTHALsell$191+Stock
2020-10-15ALAN S. LOWENTHALsell$1K – $15KStock
2020-10-15ALAN S. LOWENTHALsell$192+Stock
2020-07-28ALAN S. LOWENTHALbuy$1K – $15KStock
2020-07-28ALAN S. LOWENTHALbuy$166+Stock
2020-07-27ALAN S. LOWENTHALbuy$1K – $15KStock
2020-07-27ALAN S. LOWENTHALbuy$168+Stock
2019-05-23ALAN S. LOWENTHALsell$458+Stock
2019-05-23ALAN S. LOWENTHALsell$152+Stock
2019-05-23ALAN S. LOWENTHALsell$1K – $15KStock
2019-02-25ALAN S. LOWENTHALsell$1K – $15KStock
2019-02-25ALAN S. LOWENTHALsell$147+Stock
2018-12-06ALAN S. LOWENTHALsell$1K – $15KStock
2018-12-06ALAN S. LOWENTHALsell$195+Stock
2018-12-06ALAN S. LOWENTHALsell$195+Stock
2018-12-06ALAN S. LOWENTHALsell$1K – $15KStock
2018-11-02ALAN S. LOWENTHALbuy$1K – $15KStock
2018-11-02ALAN S. LOWENTHALbuy$201+Stock
2018-06-20Josh Gottheimersell$1K – $15KStock
2018-05-30ALAN S. LOWENTHALbuy$399+Stock
2018-05-15ALAN S. LOWENTHALbuy$1K – $15KStock
2018-05-14ALAN S. LOWENTHALbuy$1K – $15KStock
2015-08-07MICHAEL T. MCCAULsell$1K – $15KStock
2005-01-08JAMES L. OBERSTARsell$1K – $15KStock
ALAN S. LOWENTHALsell
2020-10-20$1K – $15K
Stock
ALAN S. LOWENTHALsell
2020-10-20$190+
Stock
ALAN S. LOWENTHALsell
2020-10-19$192+
Stock
ALAN S. LOWENTHALsell
2020-10-19$1K – $15K
Stock
ALAN S. LOWENTHALsell
2020-10-16$1K – $15K
Stock
ALAN S. LOWENTHALsell
2020-10-16$191+
Stock
ALAN S. LOWENTHALsell
2020-10-15$1K – $15K
Stock
ALAN S. LOWENTHALsell
2020-10-15$192+
Stock
ALAN S. LOWENTHALbuy
2020-07-28$1K – $15K
Stock
ALAN S. LOWENTHALbuy
2020-07-28$166+
Stock
ALAN S. LOWENTHALbuy
2020-07-27$1K – $15K
Stock
ALAN S. LOWENTHALbuy
2020-07-27$168+
Stock
ALAN S. LOWENTHALsell
2019-05-23$458+
Stock
ALAN S. LOWENTHALsell
2019-05-23$152+
Stock
ALAN S. LOWENTHALsell
2019-05-23$1K – $15K
Stock
ALAN S. LOWENTHALsell
2019-02-25$1K – $15K
Stock
ALAN S. LOWENTHALsell
2019-02-25$147+
Stock
ALAN S. LOWENTHALsell
2018-12-06$1K – $15K
Stock
ALAN S. LOWENTHALsell
2018-12-06$195+
Stock
ALAN S. LOWENTHALsell
2018-12-06$195+
Stock
ALAN S. LOWENTHALsell
2018-12-06$1K – $15K
Stock
ALAN S. LOWENTHALbuy
2018-11-02$1K – $15K
Stock
ALAN S. LOWENTHALbuy
2018-11-02$201+
Stock
Josh Gottheimersell
2018-06-20$1K – $15K
Stock
ALAN S. LOWENTHALbuy
2018-05-30$399+
Stock
ALAN S. LOWENTHALbuy
2018-05-15$1K – $15K
Stock
ALAN S. LOWENTHALbuy
2018-05-14$1K – $15K
Stock
MICHAEL T. MCCAULsell
2015-08-07$1K – $15K
Stock
JAMES L. OBERSTARsell
2005-01-08$1K – $15K
Stock

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