rotation.to
Following this device: dark.
Free account
rotation.to
Appearance
Following this device: dark.
Drag a card by its title · ⚙ to size, swap or remove

Who

Elizabeth H. Gemmill

Director

Company insider

Files Form 4 as: Director, Universal Display; Director, Beneficial Bancorp; Director, Beneficial Mutual Bancorp; Director, Philadelphia Consolidated Holding.

In numbers

Trades disclosed
298
Buys
4
Sells
17
Bought
$327K
Sold
$8.6M
Companies
4
Companies where not an officer
4
First trade
30 Dec 2005
Last trade
30 Sep 2026
Last filed
2 Oct 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
OLED Universal DisplayDirector · Electronic Components & EMS · last 30 Sep 20260 buys · 7 sells
Beneficial BancorpDirector · last 1 Mar 20191 buy · 10 sells
Beneficial Mutual BancorpDirector · last 27 May 20143 buys · 0 sells
Philadelphia Consolidated HoldingDirector · last 1 Dec 20080 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
30 Sep 2026filed 2 Oct 2026OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—455 at $0.00filing
30 Jun 2026filed 2 Jul 2026OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—455 at $0.00filing
30 Jun 2026filed 2 Jul 2026OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—455 at $0.00filing
31 Mar 2026filed 2 Apr 2026OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—456 at $0.00filing
31 Mar 2026filed 2 Apr 2026OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—456 at $0.00filing
31 Dec 2025filed 5 Jan 2026OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—341 at $0.00filing
31 Dec 2025filed 5 Jan 2026OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—341 at $0.00filing
30 Sep 2025filed 2 Oct 2025OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—341 at $0.00filing
30 Jun 2025filed 2 Jul 2025OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—342 at $0.00filing
31 Mar 2025filed 2 Apr 2025OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—342 at $0.00filing
31 Dec 2024filed 3 Jan 2025OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—314 at $0.00filing
30 Sep 2024filed 2 Oct 2024OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—314 at $0.00filing
28 Jun 2024filed 2 Jul 2024OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—314 at $0.00filing
29 Mar 2024filed 2 Apr 2024OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—314 at $0.00filing
29 Dec 2023filed 3 Jan 2024OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—472 at $0.00filing
29 Sep 2023filed 3 Oct 2023OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—472 at $0.00filing
30 Jun 2023filed 5 Jul 2023OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—472 at $0.00filing
31 Mar 2023filed 4 Apr 2023OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—472 at $0.00filing
30 Dec 2022filed 4 Jan 2023OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—366 at $0.00filing
30 Sep 2022filed 3 Oct 2022OLED Universal DisplayElectronic Components & EMSSEC FORM 4 Code A—366 at $0.00filing

News

Critical Review: Valens Semiconductor (NYSE:VLN) versus Universal Display (NASDAQ:OLED)OLED · dailypolitical.com · 9 Oct 2026Critical Review: Synaptics (NASDAQ:SYNA) and Universal Display (NASDAQ:OLED)OLED · tickerreport.com · 7 Oct 2026

0 headlines in the last 90 days name Elizabeth H. Gemmill; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Technology7
Not placed14

Buys in green, sells in red, by the company’s sector.

Related people

Richard C. EliasDirector · Director at Universal Display Corp \pa\, filing Form 4 there in the last year
C. Keith HartleyDirector · Director at Universal Display Corp \pa\, filing Form 4 there in the last year
Sidney D. RosenblattDirector · Director at Universal Display Corp \pa\, filing Form 4 there in the last year
Lawrence LacerteDirector · Director at Universal Display Corp \pa\, filing Form 4 there in the last year
Cynthia Jane ComparinDirector · Director at Universal Display Corp \pa\, filing Form 4 there in the last year