Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| UNIVERSAL DISPLAY CORP \PA\OLED · Entity 4078 | SVP of Tech Commercialization | March 07, 2026 | March 10, 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 March 07, 2026 · Filed March 10, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 64,946 |
Ending reported balance
After 2026-03-07 transaction · row 7
7 source rows · reconciled sequenceRow 1 · 2026-03-07 · Grant · Acquired 2,604 · Balance 61,115 F1: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2023 compensation and vested on March 7, 2026 subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 17, 2026 as having occurred. Row 2 · 2026-03-07 · Tax withholding · Disposed 941 · Balance 60,174 F2: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 2,604 shares of restricted stock previously granted to the Reporting Person. Row 3 · 2026-03-07 · Grant · Acquired 8,597 · Balance 68,771 F1: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2023 compensation and vested on March 7, 2026 subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 17, 2026 as having occurred. Row 4 · 2026-03-07 · Tax withholding · Disposed 4,113 · Balance 64,658 F3: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 8,597 shares of restricted stock previously granted to the Reporting Person. Row 5 · 2026-03-07 · Grant · Acquired 2,777 · Balance 67,435 F1: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2023 compensation and vested on March 7, 2026 subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 17, 2026 as having occurred. Row 6 · 2026-03-07 · Tax withholding · Disposed 1,420 · Balance 66,015 F4: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 2,777 shares of restricted stock previously granted to the Reporting Person. Row 7 · 2026-03-07 · Tax withholding · Disposed 1,069 · Balance 64,946 F5: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 2,091 shares of restricted stock previously granted to the Reporting Person. |
Filing footnotes · ownership attribution and instrument terms
F1: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2023 compensation and vested on March 7, 2026 subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 17, 2026 as having occurred.
F2: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 2,604 shares of restricted stock previously granted to the Reporting Person.
F3: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 8,597 shares of restricted stock previously granted to the Reporting Person.
F4: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 2,777 shares of restricted stock previously granted to the Reporting Person.
F5: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 2,091 shares of restricted stock previously granted to the Reporting Person.
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 |
|---|---|---|---|---|---|---|
| March 07, 2026 Filed Mar 10, 2026 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,069 | $97.03 | $103,725.07 |
DisclosureSEC source: 0001193125-26-100101 · ownership.xml · nonDerivative · entry 7 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 64,946 F5 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 2,091 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| March 07, 2026 Filed Mar 10, 2026 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,420 | $97.03 | $137,782.60 |
DisclosureSEC source: 0001193125-26-100101 · ownership.xml · nonDerivative · entry 6 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 66,015 F4 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 2,777 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| March 07, 2026 Filed Mar 10, 2026 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 2,777 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-100101 · ownership.xml · nonDerivative · entry 5 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 67,435 F1 · shares: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2023 compensation and vested on March 7, 2026 subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 17, 2026 as having occurred. Read SEC document |
| March 07, 2026 Filed Mar 10, 2026 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 4,113 | $97.03 | $399,084.39 |
DisclosureSEC source: 0001193125-26-100101 · ownership.xml · nonDerivative · entry 4 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 64,658 F3 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 8,597 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| March 07, 2026 Filed Mar 10, 2026 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 8,597 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-100101 · ownership.xml · nonDerivative · entry 3 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 68,771 F1 · shares: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2023 compensation and vested on March 7, 2026 subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 17, 2026 as having occurred. Read SEC document |
| March 07, 2026 Filed Mar 10, 2026 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 941 | $97.03 | $91,305.23 |
DisclosureSEC source: 0001193125-26-100101 · ownership.xml · nonDerivative · entry 2 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 60,174 F2 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2026 of 2,604 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| March 07, 2026 Filed Mar 10, 2026 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 2,604 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-100101 · ownership.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 61,115 F1 · shares: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2023 compensation and vested on March 7, 2026 subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 17, 2026 as having occurred. Read SEC document |
| March 04, 2026 Filed Mar 6, 2026 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 605 | $101.52 | $61,419.60 |
DisclosureSEC source: 0001193125-26-096442 · ownership.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 58,511 F1 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 4, 2026 of 1,676 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| February 18, 2026 Filed Feb 19, 2026 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 770 | $119.92 | $92,338.40 |
DisclosureSEC source: 0001193125-26-059321 · ownership.xml · nonDerivative · entry 2 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,116 F3 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on February 18, 2026 of 1,998 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| February 17, 2026 Filed Feb 19, 2026 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 7,300 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-059321 · ownership.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,886 F1 · shares: These units were granted to the Reporting Person under the Company's Long Term Incentive Plan as part of the Reporting Person's 2026 compensation and are subject to a time-based restriction, with one-third of the total unit amount vesting on each of February 17, 2027, 2028 and 2029. F2 · balance_after: Includes 35, 31, 34 and 36 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on March 31, 2025, June 30, 2025, September 30, 2025 and December 31, 2025, respectively. Read SEC document |
| March 07, 2025 Filed Mar 11, 2025 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,070 | $159.74 | $170,921.80 |
DisclosureSEC source: 0000950170-25-037114 · ownership.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 52,450 F1 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2025 of 2,092 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| March 04, 2025 Filed Mar 6, 2025 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 857 | $148.85 | $127,564.45 |
DisclosureSEC source: 0000950170-25-034572 · ownership.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,520 F1 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 4, 2025 of 1,677 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| February 18, 2025 Filed Feb 20, 2025 22:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 5,994 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-024247 · ownership.xml · nonDerivative · entry 6 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 54,377 F6 · shares: These units were granted to the Reporting Person under the Company's Long Term Incentive Plan as part of the Reporting Person's 2025 compensation and are subject to a time-based restriction, with one-third of the total unit amount vesting on each of February 18, 2026, 2027 and 2028. Read SEC document |
| February 18, 2025 Filed Feb 20, 2025 22:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 3,379 | $145.02 | $490,022.58 |
DisclosureSEC source: 0000950170-25-024247 · ownership.xml · nonDerivative · entry 5 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,383 F5 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on February 18, 2025 of 8,066 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| February 18, 2025 Filed Feb 20, 2025 22:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 8,066 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-024247 · ownership.xml · nonDerivative · entry 4 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,762 F3 · shares: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2022 compensation and vested subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 18, 2025 as having occurred. Read SEC document |
| February 18, 2025 Filed Feb 20, 2025 22:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,635 | $145.02 | $237,107.70 |
DisclosureSEC source: 0000950170-25-024247 · ownership.xml · nonDerivative · entry 3 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 43,696 F4 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on February 18, 2025 of 3,197 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| February 18, 2025 Filed Feb 20, 2025 22:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 3,197 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-024247 · ownership.xml · nonDerivative · entry 2 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,331 F3 · shares: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2022 compensation and vested subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 18, 2025 as having occurred. Read SEC document |
| February 16, 2025 Filed Feb 20, 2025 22:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 744 | $142.50 | $106,020.00 |
DisclosureSEC source: 0000950170-25-024247 · ownership.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 42,134 F1 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on February 16, 2025 of 1,955 shares of restricted stock previously granted to the Reporting Person. F2 · balance_after: Includes 28, 24, 23, and 28 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on March 28, 2024, June 28, 2024, September 30, 2024, and December 31, 2024, respectively. Read SEC document |
| March 07, 2024 Filed Mar 11, 2024 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,070 | $172.74 | $184,831.80 |
DisclosureSEC source: 0000950170-24-029194 · ownership.xml · nonDerivative · entry 3 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 42,775 F3 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2024 of 2,092 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| March 07, 2024 Filed Mar 11, 2024 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 518 | $172.74 | $89,479.32 |
DisclosureSEC source: 0000950170-24-029194 · ownership.xml · nonDerivative · entry 2 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 43,845 F2 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2024 of 1,014 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| March 07, 2024 Filed Mar 11, 2024 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 1,014 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-24-029194 · ownership.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,363 F1 · shares: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2021 compensation and vested subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on March 7, 2024 as having occurred. Read SEC document |
| March 04, 2024 Filed Mar 5, 2024 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 5,029 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-24-025845 · ownership.xml · nonDerivative · entry 4 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 43,349 F4 · shares: These units were granted to the Reporting Person under the Company's Long Term Incentive Plan as part of the Reporting Person's 2024 compensation and are subject to a time-based restriction, with one-third of the total unit amount vesting on each of March 4, 2025, 2026, and 2027. Read SEC document |
| March 02, 2024 Filed Mar 5, 2024 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 733 | $174.68 | $128,040.44 |
DisclosureSEC source: 0000950170-24-025845 · ownership.xml · nonDerivative · entry 3 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 38,320 F3 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 2, 2024 of 2,028 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| March 02, 2024 Filed Mar 5, 2024 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 2,028 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-24-025845 · ownership.xml · nonDerivative · entry 2 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 39,053 F2 · shares: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2021 compensation and vested on March 2, 2024 subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 20, 2024 as having occurred. Read SEC document |
| March 02, 2024 Filed Mar 5, 2024 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,253 | $174.68 | $218,874.04 |
DisclosureSEC source: 0000950170-24-025845 · ownership.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 37,025 F1 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 2, 2024 of 2,704 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| February 16, 2024 Filed Feb 21, 2024 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 731 | $181.76 | $132,866.56 |
DisclosureSEC source: 0000950170-24-017872 · ownership.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 38,278 F1 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on February 16, 2024 of 1,955 shares of restricted stock previously granted to the Reporting Person. F2 · balance_after: Includes 42, 27, 31, and 25 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on March 31, 2023, June 30, 2023, September 29, 2023, and December 29, 2023, respectively. Read SEC document |
| March 22, 2023 Filed Mar 24, 2023 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 714 | $144.89 | $103,451.46 |
DisclosureSEC source: 0001209191-23-021049 · doc4.xml · nonDerivative · entry 2 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 38,884 F2 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 22, 2023 of 1,396 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| March 22, 2023 Filed Mar 24, 2023 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 1,396 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-021049 · doc4.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 39,598 F1 · shares: These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2020 compensation and vested subject to the satisfaction of certain performance conditions, which our Human Capital Committee certified on March 22, 2023 as having occurred. Read SEC document |
| March 07, 2023 Filed Mar 8, 2023 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 6,275 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-017140 · doc4.xml · nonDerivative · entry 3 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 38,202 F3 · shares: These units were granted to the Reporting Person under the Company's Long Term Incentive Plan as part of her 2023 compensation and are subject to a time-based restriction, with one-third of the total unit amount vesting on each of March 7, 2024, 2025, and 2026. Read SEC document |
| March 06, 2023 Filed Mar 8, 2023 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,903 | $140.62 | $267,599.86 |
DisclosureSEC source: 0001209191-23-017140 · doc4.xml · nonDerivative · entry 2 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 31,927 F2 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 6, 2023 of 3,721 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| March 06, 2023 Filed Mar 8, 2023 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,171 | $140.62 | $164,666.02 |
DisclosureSEC source: 0001209191-23-017140 · doc4.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,830 F1 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 6, 2023 of 2,560 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| March 02, 2023 Filed Mar 6, 2023 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 977 | $138.97 | $135,773.69 |
DisclosureSEC source: 0001209191-23-016231 · doc4.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,001 F1 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 2, 2023 of 2,704 shares of restricted stock previously granted to the Reporting Person. Read SEC document |
| February 16, 2023 Filed Feb 21, 2023 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 737 | $133.44 | $98,345.28 |
DisclosureSEC source: 0001209191-23-011104 · doc4.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,978 F1 · shares: These share were withheld to satisfy a tax liability in connection with the vesting on February 16, 2023 of 1,955 shares of restricted stock previously granted to the Reporting Person. F2 · balance_after: Includes 43, 46 and 40 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on June 30, 2022, September 30, 2022, and December 31, 2022, respectively. Read SEC document |
| April 05, 2022 Filed Apr 7, 2022 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 494 | $163.29 | $80,665.26 |
DisclosureSEC source: 0001209191-22-023646 · doc4.xml · nonDerivative · entry 2 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,586 F3 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on April 5, 2022 of 966 shares of restricted stock previously granted to the reporting person. Read SEC document |
| April 05, 2022 Filed Apr 7, 2022 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 966 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-023646 · doc4.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,080 F1 · shares: These shares were granted to the reporting person as performance units under the Company's Long Term Incentive Plan as part of 2019 compensation and vested subject to the satisfaction of certain performance conditions, which our Human Capital Committee certified on April 5, 2022 as having occurred. F2 · balance_after: Includes 22 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on March 31, 2022. Read SEC document |
| March 06, 2022 Filed Mar 8, 2022 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,903 | $156.07 | $297,001.21 |
DisclosureSEC source: 0001209191-22-017031 · doc4.xml · nonDerivative · entry 5 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,092 F5 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 6, 2022 of 3,722 shares of restricted stock previously granted to the reporting person. Read SEC document |
| March 06, 2022 Filed Mar 8, 2022 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,309 | $156.07 | $204,295.63 |
DisclosureSEC source: 0001209191-22-017031 · doc4.xml · nonDerivative · entry 4 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,995 F4 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 6, 2022 of 2,560 shares of restricted stock previously granted to the reporting person. Read SEC document |
| March 05, 2022 Filed Mar 8, 2022 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 164 | $156.07 | $25,595.48 |
DisclosureSEC source: 0001209191-22-017031 · doc4.xml · nonDerivative · entry 3 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,304 F3 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 5, 2022 of 322 shares of restricted stock previously granted to the reporting person. Read SEC document |
| March 05, 2022 Filed Mar 8, 2022 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 61 | $156.07 | $9,520.27 |
DisclosureSEC source: 0001209191-22-017031 · doc4.xml · nonDerivative · entry 2 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,468 F2 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 5, 2022 of 121 shares of restricted stock previously granted to the reporting person. Read SEC document |
| March 05, 2022 Filed Mar 8, 2022 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 121 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-017031 · doc4.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,529 F1 · shares: These shares were granted to the reporting person as performance units under the Company's Long Term Incentive Plan as part of her 2019 compensation and vested on March 5, 2022 subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 16, 2022 as having occurred. Read SEC document |
| March 02, 2022 Filed Mar 4, 2022 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,241 | $159.07 | $197,405.87 |
DisclosureSEC source: 0001209191-22-016176 · doc4.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,408 F1 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 2, 2022 of 2,704 shares of restricted stock previously granted to the reporting person. Read SEC document |
| February 16, 2022 Filed Feb 18, 2022 21:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 5,865 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-011195 · doc4.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · SVP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,649 F1 · shares: These units were granted to Ms. Mahon under the Company's Long Term Incentive Plan as part of her 2022 compensation and are subject to a time-based restriction, with one-third of the total unit amount vesting on each of February 16, 2023, 2024, and 2025. F2 · balance_after: Includes 19 shares, 21 shares, and 26 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on June 30, 2021, September 30, 2021, and December 31, 2021, respectively. Read SEC document |
| April 06, 2021 Filed Apr 8, 2021 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 294 | $242.10 | $71,177.40 |
DisclosureSEC source: 0001209191-21-026050 · doc4.xml · nonDerivative · entry 2 Mahon Janice K · CIK 0001423446 · VP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 34,718 F3 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on April 6, 2021 of 576 shares of restricted stock previously granted to Ms. Mahon. Read SEC document |
| April 06, 2021 Filed Apr 8, 2021 20:00 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 576 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-026050 · doc4.xml · nonDerivative · entry 1 Mahon Janice K · CIK 0001423446 · VP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,012 F1 · shares: These shares were granted to Ms. Mahon as performance units under the Company's Long Term Incentive Plan as part of her 2018 compensation and vested subject to the satisfaction of certain performance conditions, which our Human Capital Committee certified on April 6, 2021 as having occurred. F2 · balance_after: Includes 14 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on March 31, 2021. Read SEC document |
| March 08, 2021 Filed Mar 9, 2021 21:17 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 3,499 | $199.81 | $699,135.19 |
DisclosureSEC source: 0001209191-21-018958 · doc4.xml · nonDerivative · entry 7 Mahon Janice K · CIK 0001423446 · VP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 34,422 F8 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 8, 2021 of 7,000 shares of restricted stock previously granted to Ms. Mahon. Read SEC document |
| March 06, 2021 Filed Mar 9, 2021 21:17 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 1,345 | $189.08 | $254,312.60 |
DisclosureSEC source: 0001209191-21-018958 · doc4.xml · nonDerivative · entry 6 Mahon Janice K · CIK 0001423446 · VP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,921 F7 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 6, 2021 of 3,722 shares of restricted stock previously granted to Ms. Mahon. Read SEC document |
| March 06, 2021 Filed Mar 9, 2021 21:17 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 121 | $189.08 | $22,878.68 |
DisclosureSEC source: 0001209191-21-018958 · doc4.xml · nonDerivative · entry 5 Mahon Janice K · CIK 0001423446 · VP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,266 F6 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 6, 2021 of 288 shares of restricted stock previously granted to Ms. Mahon. Read SEC document |
| March 06, 2021 Filed Mar 9, 2021 21:17 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | GrantCommon Stock | 288 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-018958 · doc4.xml · nonDerivative · entry 4 Mahon Janice K · CIK 0001423446 · VP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,387 F5 · shares: These shares were granted to Ms. Mahon as performance units under the Company's Long Term Incentive Plan as part of her 2018 compensation and vested on March 6, 2021 subject to the satisfaction of certain performance conditions, which our Human Capital Committee certified on February 16, 2021 as having occurred. Read SEC document |
| March 06, 2021 Filed Mar 9, 2021 21:17 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 138 | $189.08 | $26,093.04 |
DisclosureSEC source: 0001209191-21-018958 · doc4.xml · nonDerivative · entry 3 Mahon Janice K · CIK 0001423446 · VP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,099 F4 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 6, 2021 of 384 shares of restricted stock previously granted to Ms. Mahon. Read SEC document |
| March 05, 2021 Filed Mar 9, 2021 21:17 UTC | UNIVERSAL DISPLAY CORP \PA\ OLED · Entity 4078 | Tax withholdingCommon Stock | 117 | $189.08 | $22,122.36 |
DisclosureSEC source: 0001209191-21-018958 · doc4.xml · nonDerivative · entry 2 Mahon Janice K · CIK 0001423446 · VP of Tech Commercialization 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,237 F3 · shares: These shares were withheld to satisfy a tax liability in connection with the vesting on March 5, 2021 of 322 shares of restricted stock previously granted to Ms. Mahon. 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.