Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| UNIVERSAL DISPLAY CORP \PA\OLED · Entity 4078 | Director | September 30, 2026 | October 03, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
UNIVERSAL DISPLAY CORP \PA\
Report date September 30, 2026 · Filed October 03, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 138,094 |
Reported balance
After 2026-09-30 transaction · row 1
1 source rowRow 1 · 2026-09-30 · Grant · Acquired 455 · Balance 138,094 |
| Common StockSEC Table I · non-derivative | IndirectBy Spouse | 17,499 |
Reported balance
Holding disclosure · report date 2026-09-30 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 17,499 |
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 09, 2017 Filed May 9, 2017 20:45 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | SaleCommon Stock | 2,611 | $113.34 | $295,941.18 |
DisclosureSEC source: 0001005284-17-000094 · edgar.xml · nonDerivative · entry 3 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 361,946 F1 · shares: These shares were sold pursuant to a Rule 10b5-1 Non-Discretionary Trading Plan previously entered into by Mr. Rosenblatt. F3 · price: Represents the weighted average of a range of sale prices from $113.30 to $113.50. The reporting person undertakes to provide to the Staff of the Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. Read SEC document |
| May 09, 2017 Filed May 9, 2017 20:45 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | SaleCommon Stock | 14,313 | $112.72 | $1,613,408.59 |
DisclosureSEC source: 0001005284-17-000094 · edgar.xml · nonDerivative · entry 2 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 364,557 F1 · shares: These shares were sold pursuant to a Rule 10b5-1 Non-Discretionary Trading Plan previously entered into by Mr. Rosenblatt. F2 · price: Represents the weighted average of a range of sale prices from $112.25 to $113.25. The reporting person undertakes to provide to the Staff of the Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. Read SEC document |
| May 03, 2017 Filed May 9, 2017 20:45 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GiftCommon Stock | 20,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001005284-17-000094 · edgar.xml · nonDerivative · entry 1 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 378,870 Read SEC document |
| April 07, 2017 Filed Apr 10, 2017 14:52 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 22,510 | $84.45 | $1,900,969.50 |
DisclosureSEC source: 0001005284-17-000084 · edgar.xml · nonDerivative · entry 1 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 398,870 F1 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on April 7, 2017 of 50,000 shares of restricted stock previously granted to Mr. Rosenblatt. Read SEC document |
| April 04, 2017 Filed Apr 6, 2017 20:27 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,993 | $84.60 | $168,607.80 |
DisclosureSEC source: 0001005284-17-000079 · edgar.xml · nonDerivative · entry 2 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 421,380 F3 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on April 4, 2017 of 4,428 shares of restricted stock previously granted to Mr. Rosenblatt. Read SEC document |
| April 04, 2017 Filed Apr 6, 2017 20:27 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 4,428 | $0.00 | $0.00 |
DisclosureSEC source: 0001005284-17-000079 · edgar.xml · nonDerivative · entry 1 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 423,373 F1 · shares: These shares were granted to Mr. Rosenblatt as performance units under the Company's Long Term Incentive Plan as part of his 2014 compensation and vested subject to the satisfaction of certain performance conditions, which our Compensation Committee certified on April 4, 2017 as having occurred. F2 · balance_after: Includes 31 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on March 31, 2017. Read SEC document |
| March 07, 2017 Filed Mar 9, 2017 21:17 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 2,991 | $83.25 | $249,000.75 |
DisclosureSEC source: 0001005284-17-000055 · edgar.xml · nonDerivative · entry 3 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 418,914 F3 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2017 of 6,644 shares of restricted stock previously granted to Mr. Rosenblatt. Read SEC document |
| March 07, 2017 Filed Mar 9, 2017 21:17 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 6,644 | $0.00 | $0.00 |
DisclosureSEC source: 0001005284-17-000055 · edgar.xml · nonDerivative · entry 2 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 421,905 F2 · shares: These shares were granted to Mr. Rosenblatt as performance units under the Company's Long Term Incentive Plan as part of his 2014 compensation and vested subject to the satisfaction of certain performance conditions, which our Compensation Committee certified on March 7, 2017 as having occurred. Read SEC document |
| March 07, 2017 Filed Mar 9, 2017 21:17 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 4,079 | $0.00 | $0.00 |
DisclosureSEC source: 0001005284-17-000055 · edgar.xml · nonDerivative · entry 1 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 415,261 F1 · shares: These units were granted to Mr. Rosenblatt under the Company's Long Term Incentive Plan as part of his 2017 compensation and are subject to a time-based vesting restriction, with one-third of the total unit amount vesting on each of March 7, 2018, 2019, and 2020. Read SEC document |
| March 03, 2017 Filed Mar 4, 2017 02:01 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 2,605 | $83.95 | $218,689.75 |
DisclosureSEC source: 0001005284-17-000041 · edgar.xml · nonDerivative · entry 2 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 411,182 F2 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 3, 2017 of 5,789 shares of restricted stock previously granted to Mr. Rosenblatt. Read SEC document |
| March 01, 2017 Filed Mar 4, 2017 02:01 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 986 | $85.50 | $84,303.00 |
DisclosureSEC source: 0001005284-17-000041 · edgar.xml · nonDerivative · entry 1 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 413,787 F1 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 1, 2017 of 2,178 shares of restricted stock previously granted to Mr. Rosenblatt. Read SEC document |
| December 14, 2016 Filed Feb 14, 2017 21:11 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GiftCommon Stock | 18 | $0.00 | $0.00 |
DisclosureSEC source: 0001005284-17-000021 · edgar.xml · nonDerivative · entry 4 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 414,773 F3 · balance_after: Includes 38 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on December 31, 2016. Read SEC document |
| December 12, 2016 Filed Feb 14, 2017 21:11 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GiftCommon Stock | 2,150 | $0.00 | $0.00 |
DisclosureSEC source: 0001005284-17-000021 · edgar.xml · nonDerivative · entry 3 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 414,753 F2 · balance_after: Includes 37 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on September 30, 2016. Read SEC document |
| August 31, 2016 Filed Feb 14, 2017 21:11 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GiftCommon Stock | 900 | $0.00 | $0.00 |
DisclosureSEC source: 0001005284-17-000021 · edgar.xml · nonDerivative · entry 2 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 416,866 Read SEC document |
| June 30, 2016 Filed Feb 14, 2017 21:11 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GiftCommon Stock | 2,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001005284-17-000021 · edgar.xml · nonDerivative · entry 1 ROSENBLATT SIDNEY D · CIK 0001232978 · Director · EVP and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 417,766 F1 · balance_after: Includes 31 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on June 30, 2016. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.