ALIGN TECHNOLOGY INC

Ticker: ALGN CUSIP: 016255101 Class: COM

GLENMEDE TRUST CO NA's Holding History (CIK: 0000314949)

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

Q4 2025

Shares 10,684 Value ($000) $1,668 Avg Close $143.30 Range $124.91 - $167.02

Q1 2025

Shares 68,262 Value ($000) $10,844 Avg Close $196.30 Range $153.77 - $237.23

Q4 2024

Shares 10,666 Value ($000) $2,224 Avg Close $223.39 Range $204.13 - $256.22

Q3 2024

Shares 15,424 Value ($000) $3,923 Avg Close $235.95 Range $196.09 - $263.24

Q2 2024

Shares 15,774 Value ($000) $3,808 Avg Close $278.40 Range $232.80 - $331.64

Q1 2024

Shares 26,704 Value ($000) $8,757 Avg Close $293.39 Range $250.28 - $335.40

Q4 2023

Shares 25,088 Value ($000) $6,874 Avg Close $237.06 Range $176.34 - $305.36

Q3 2023

Shares 28,729 Value ($000) $8,772 Avg Close $345.55 Range $293.42 - $413.20

Q2 2023

Shares 26,986 Value ($000) $9,017 Avg Close $318.43 Range $273.46 - $363.27

Q1 2023

Shares 26,986 Value ($000) $9,017 Avg Close $295.03 Range $208.29 - $368.87

Q4 2022

Shares 25,307 Value ($000) $5,337 Avg Close $200.17 Range $172.05 - $233.64

Q3 2022

Shares 13,450 Value ($000) $2,785 Avg Close $257.42 Range $204.32 - $302.97

Q2 2022

Shares 14,351 Value ($000) $3,395 Avg Close $307.23 Range $225.86 - $451.19

Q1 2022

Shares 14,247 Value ($000) $6,210 Avg Close $486.73 Range $372.62 - $658.50

Q4 2021

Shares 13,028 Value ($000) $8,561 Avg Close $642.93 Range $572.51 - $713.33

Q3 2021

Shares 12,868 Value ($000) $8,562 Avg Close $679.09 Range $589.24 - $737.45

Q2 2021

Shares 12,746 Value ($000) $7,787 Avg Close $591.84 Range $536.23 - $647.20

Q1 2021

Shares 13,063 Value ($000) $7,073 Avg Close $552.79 Range $494.45 - $634.46

Q4 2020

Shares 18,936 Value ($000) $10,118 Avg Close $449.62 Range $310.03 - $543.65

Q3 2020

Shares 18,362 Value ($000) $6,010 Avg Close $305.27 Range $267.63 - $340.29

Q2 2020

Shares 19,228 Value ($000) $5,276 Avg Close $225.21 Range $150.38 - $292.04

Q1 2020

Shares 13,272 Value ($000) $3,703 Avg Close $239.46 Range $127.88 - $301.65

Q4 2019

Shares 13,272 Value ($000) $3,703 Avg Close $249.35 Range $175.52 - $281.57

Q3 2019

Shares 14,053 Value ($000) $2,541 Avg Close $207.89 Range $169.84 - $290.78

Q2 2019

Shares 13,624 Value ($000) $3,728 Avg Close $301.97 Range $263.70 - $334.64

Q1 2019

Shares 13,263 Value ($000) $3,770 Avg Close $238.66 Range $177.93 - $284.61

Q4 2018

Shares 11,317 Value ($000) $2,369 Avg Close $252.66 Range $188.57 - $397.85

Q3 2018

Shares 30,832 Value ($000) $12,061 Avg Close $368.95 Range $332.01 - $398.88

Q2 2018

Shares 31,480 Value ($000) $10,771 Avg Close $298.30 Range $234.40 - $371.55

Q1 2018

Shares 31,797 Value ($000) $7,064 Avg Close $256.81 Range $219.11 - $287.32

Q4 2017

Shares 31,797 Value ($000) $7,064 Avg Close $227.14 Range $184.67 - $266.41

Q3 2017

Shares 46,552 Value ($000) $8,670 Avg Close $171.20 Range $148.95 - $190.04

Q2 2017

Shares 46,006 Value ($000) $5,275 Avg Close $135.62 Range $113.40 - $154.85

Q1 2017

Shares 46,006 Value ($000) $5,275 Avg Close $101.02 Range $88.56 - $115.20

Q4 2016

Shares 47,014 Value ($000) $4,519 Avg Close $92.86 Range $83.27 - $102.10

Q3 2016

Shares 42,873 Value ($000) $4,018 Avg Close $90.43 Range $80.30 - $96.90

Q2 2016

Shares 42,167 Value ($000) $3,395 Avg Close $76.47 Range $70.03 - $81.98

Q1 2016

Shares 25,039 Value ($000) $1,819 Avg Close $65.48 Range $57.31 - $73.55

Q4 2015

Shares 16,069 Value ($000) $1,057 Avg Close $64.15 Range $54.69 - $68.48

Q3 2015

Shares 16,069 Value ($000) $911 Avg Close $59.62 Range $52.01 - $66.53

Q2 2015

Shares 15,308 Value ($000) $959 Avg Close $59.07 Range $51.65 - $64.99

Q1 2015

Shares 45,585 Value ($000) $2,451 Avg Close $56.98 Range $51.77 - $64.75

Q4 2014

Shares 41,485 Value ($000) $2,318 Avg Close $52.90 Range $43.27 - $57.72

Q3 2014

Shares 2,350 Value ($000) $121 Avg Close $54.46 Range $51.29 - $57.79

Q2 2014

Shares 2,500 Value ($000) $140 Avg Close $52.02 Range $47.22 - $57.50

Q1 2014

Shares 2,925 Value ($000) $150 Avg Close $55.98 Range $50.37 - $65.10

Q4 2013

Shares 3,175 Value ($000) $181 Avg Close $53.83 Range $41.83 - $60.00

Q3 2013

Shares 3,975 Value ($000) $190 Avg Close $43.65 Range $36.92 - $49.08

Q2 2013

Shares 3,975 Value ($000) $146 Avg Close $34.47 Range $29.53 - $38.74

Q1 2013

Shares 10,999 Value ($000) $368 Avg Close $30.81 Range $25.61 - $33.70

Q4 2012

Shares 10,999 Value ($000) $305 Avg Close — Range —

Q3 2012

Shares 10,124 Value ($000) $374 Avg Close — Range —

Q1 2012

Shares 10,124 Value ($000) $338 Avg Close — Range —

Q4 2011

Shares 9,309 Value ($000) $220 Avg Close — Range —

Q3 2011

Shares 9,309 Value ($000) $141 Avg Close — Range —

Q2 2011

Shares 9,309 Value ($000) $212 Avg Close — Range —

Q4 2010

Shares 39,133 Value ($000) $764 Avg Close — Range —

Q3 2010

Shares 36,803 Value ($000) $720 Avg Close — Range —

Q2 2010

Shares 36,803 Value ($000) $547 Avg Close — Range —

Q1 2010

Shares 19,623 Value ($000) $379 Avg Close — Range —

Q4 2009

Shares 22,173 Value ($000) $395 Avg Close — Range —

Q3 2009

Shares 32,940 Value ($000) $468 Avg Close — Range —

Q2 2009

Shares 32,940 Value ($000) $349 Avg Close — Range —

Q1 2009

Shares 22,420 Value ($000) $177 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,684	$1,668	$143.30	$124.91 - $167.02
Q1 2025	68,262	$10,844	$196.30	$153.77 - $237.23
Q4 2024	10,666	$2,224	$223.39	$204.13 - $256.22
Q3 2024	15,424	$3,923	$235.95	$196.09 - $263.24
Q2 2024	15,774	$3,808	$278.40	$232.80 - $331.64
Q1 2024	26,704	$8,757	$293.39	$250.28 - $335.40
Q4 2023	25,088	$6,874	$237.06	$176.34 - $305.36
Q3 2023	28,729	$8,772	$345.55	$293.42 - $413.20
Q2 2023	26,986	$9,017	$318.43	$273.46 - $363.27
Q1 2023	26,986	$9,017	$295.03	$208.29 - $368.87
Q4 2022	25,307	$5,337	$200.17	$172.05 - $233.64
Q3 2022	13,450	$2,785	$257.42	$204.32 - $302.97
Q2 2022	14,351	$3,395	$307.23	$225.86 - $451.19
Q1 2022	14,247	$6,210	$486.73	$372.62 - $658.50
Q4 2021	13,028	$8,561	$642.93	$572.51 - $713.33
Q3 2021	12,868	$8,562	$679.09	$589.24 - $737.45
Q2 2021	12,746	$7,787	$591.84	$536.23 - $647.20
Q1 2021	13,063	$7,073	$552.79	$494.45 - $634.46
Q4 2020	18,936	$10,118	$449.62	$310.03 - $543.65
Q3 2020	18,362	$6,010	$305.27	$267.63 - $340.29
Q2 2020	19,228	$5,276	$225.21	$150.38 - $292.04
Q1 2020	13,272	$3,703	$239.46	$127.88 - $301.65
Q4 2019	13,272	$3,703	$249.35	$175.52 - $281.57
Q3 2019	14,053	$2,541	$207.89	$169.84 - $290.78
Q2 2019	13,624	$3,728	$301.97	$263.70 - $334.64
Q1 2019	13,263	$3,770	$238.66	$177.93 - $284.61
Q4 2018	11,317	$2,369	$252.66	$188.57 - $397.85
Q3 2018	30,832	$12,061	$368.95	$332.01 - $398.88
Q2 2018	31,480	$10,771	$298.30	$234.40 - $371.55
Q1 2018	31,797	$7,064	$256.81	$219.11 - $287.32
Q4 2017	31,797	$7,064	$227.14	$184.67 - $266.41
Q3 2017	46,552	$8,670	$171.20	$148.95 - $190.04
Q2 2017	46,006	$5,275	$135.62	$113.40 - $154.85
Q1 2017	46,006	$5,275	$101.02	$88.56 - $115.20
Q4 2016	47,014	$4,519	$92.86	$83.27 - $102.10
Q3 2016	42,873	$4,018	$90.43	$80.30 - $96.90
Q2 2016	42,167	$3,395	$76.47	$70.03 - $81.98
Q1 2016	25,039	$1,819	$65.48	$57.31 - $73.55
Q4 2015	16,069	$1,057	$64.15	$54.69 - $68.48
Q3 2015	16,069	$911	$59.62	$52.01 - $66.53
Q2 2015	15,308	$959	$59.07	$51.65 - $64.99
Q1 2015	45,585	$2,451	$56.98	$51.77 - $64.75
Q4 2014	41,485	$2,318	$52.90	$43.27 - $57.72
Q3 2014	2,350	$121	$54.46	$51.29 - $57.79
Q2 2014	2,500	$140	$52.02	$47.22 - $57.50
Q1 2014	2,925	$150	$55.98	$50.37 - $65.10
Q4 2013	3,175	$181	$53.83	$41.83 - $60.00
Q3 2013	3,975	$190	$43.65	$36.92 - $49.08
Q2 2013	3,975	$146	$34.47	$29.53 - $38.74
Q1 2013	10,999	$368	$30.81	$25.61 - $33.70
Q4 2012	10,999	$305	—	—
Q3 2012	10,124	$374	—	—
Q1 2012	10,124	$338	—	—
Q4 2011	9,309	$220	—	—
Q3 2011	9,309	$141	—	—
Q2 2011	9,309	$212	—	—
Q4 2010	39,133	$764	—	—
Q3 2010	36,803	$720	—	—
Q2 2010	36,803	$547	—	—
Q1 2010	19,623	$379	—	—
Q4 2009	22,173	$395	—	—
Q3 2009	32,940	$468	—	—
Q2 2009	32,940	$349	—	—
Q1 2009	22,420	$177	—	—