UNIVERSAL DISPLAY CORP

Ticker: OLED CUSIP: 91347P105 Class: Common Stock

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 12,987 Value ($000) $1,517 Avg Close $129.25 Range $106.82 - $152.79

Q3 2025

Shares 12,880 Value ($000) $1,850 Avg Close $144.44 Range $132.48 - $161.20

Q2 2025

Shares 12,766 Value ($000) $1,972 Avg Close $138.68 Range $102.66 - $161.57

Q1 2025

Shares 12,481 Value ($000) $1,741 Avg Close $147.55 Range $135.32 - $162.15

Q4 2024

Shares 12,220 Value ($000) $1,787 Avg Close $175.37 Range $143.37 - $211.24

Q3 2024

Shares 11,975 Value ($000) $2,514 Avg Close $199.13 Range $153.86 - $232.88

Q2 2024

Shares 11,365 Value ($000) $2,389 Avg Close $172.49 Range $145.88 - $208.77

Q1 2024

Shares 10,939 Value ($000) $1,843 Avg Close $170.29 Range $152.89 - $185.43

Q4 2023

Shares 9,077 Value ($000) $1,736 Avg Close $161.47 Range $130.51 - $190.61

Q3 2023

Shares 8,904 Value ($000) $1,398 Avg Close $148.04 Range $132.08 - $162.28

Q2 2023

Shares 8,144 Value ($000) $1,174 Avg Close $139.33 Range $122.44 - $153.08

Q1 2023

Shares 7,476 Value ($000) $1,136 Avg Close $130.36 Range $102.50 - $151.53

Q4 2022

Shares 5,272 Value ($000) $570 Avg Close $101.46 Range $86.46 - $118.30

Q3 2022

Shares 9,521 Value ($000) $898 Avg Close $106.77 Range $91.01 - $123.40

Q2 2022

Shares 9,392 Value ($000) $950 Avg Close $123.72 Range $95.17 - $164.79

Q1 2022

Shares 25,026 Value ($000) $4,178 Avg Close $149.02 Range $123.04 - $171.54

Q4 2021

Shares 6,438 Value ($000) $1,062 Avg Close $158.09 Range $134.02 - $180.74

Q3 2021

Shares 4,854 Value ($000) $830 Avg Close $198.32 Range $163.63 - $226.92

Q2 2021

Shares 8,700 Value ($000) $1,934 Avg Close $209.57 Range $177.37 - $235.73

Q1 2021

Shares 14,697 Value ($000) $3,480 Avg Close $220.81 Range $172.23 - $251.14

Q4 2020

Shares 9,458 Value ($000) $2,173 Avg Close $204.14 Range $168.68 - $236.05

Q3 2020

Shares 15,928 Value ($000) $2,879 Avg Close $163.00 Range $139.85 - $191.81

Q2 2020

Shares 20,120 Value ($000) $3,010 Avg Close $139.94 Range $112.38 - $160.88

Q1 2020

Shares 8,994 Value ($000) $1,185 Avg Close $163.84 Range $100.21 - $211.62

Q4 2019

Shares 3,715 Value ($000) $766 Avg Close $179.87 Range $150.40 - $208.09

Q3 2019

Shares 2,968 Value ($000) $498 Avg Close $190.36 Range $155.52 - $219.12

Q3 2015

Shares 83,581 Value ($000) $2,833 Avg Close $39.55 Range $31.36 - $50.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,987	$1,517	$129.25	$106.82 - $152.79
Q3 2025	12,880	$1,850	$144.44	$132.48 - $161.20
Q2 2025	12,766	$1,972	$138.68	$102.66 - $161.57
Q1 2025	12,481	$1,741	$147.55	$135.32 - $162.15
Q4 2024	12,220	$1,787	$175.37	$143.37 - $211.24
Q3 2024	11,975	$2,514	$199.13	$153.86 - $232.88
Q2 2024	11,365	$2,389	$172.49	$145.88 - $208.77
Q1 2024	10,939	$1,843	$170.29	$152.89 - $185.43
Q4 2023	9,077	$1,736	$161.47	$130.51 - $190.61
Q3 2023	8,904	$1,398	$148.04	$132.08 - $162.28
Q2 2023	8,144	$1,174	$139.33	$122.44 - $153.08
Q1 2023	7,476	$1,136	$130.36	$102.50 - $151.53
Q4 2022	5,272	$570	$101.46	$86.46 - $118.30
Q3 2022	9,521	$898	$106.77	$91.01 - $123.40
Q2 2022	9,392	$950	$123.72	$95.17 - $164.79
Q1 2022	25,026	$4,178	$149.02	$123.04 - $171.54
Q4 2021	6,438	$1,062	$158.09	$134.02 - $180.74
Q3 2021	4,854	$830	$198.32	$163.63 - $226.92
Q2 2021	8,700	$1,934	$209.57	$177.37 - $235.73
Q1 2021	14,697	$3,480	$220.81	$172.23 - $251.14
Q4 2020	9,458	$2,173	$204.14	$168.68 - $236.05
Q3 2020	15,928	$2,879	$163.00	$139.85 - $191.81
Q2 2020	20,120	$3,010	$139.94	$112.38 - $160.88
Q1 2020	8,994	$1,185	$163.84	$100.21 - $211.62
Q4 2019	3,715	$766	$179.87	$150.40 - $208.09
Q3 2019	2,968	$498	$190.36	$155.52 - $219.12
Q3 2015	83,581	$2,833	$39.55	$31.36 - $50.38