ALIGN TECHNOLOGY INC

Ticker: ALGN CUSIP: 016255101 Class: COM

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q4 2025

Shares 236,113 Value ($000) $36,869 Avg Close $143.30 Range $124.91 - $167.02

Q3 2025

Shares 254,410 Value ($000) $31,857 Avg Close $156.63 Range $122.00 - $208.31

Q2 2025

Shares 165,143 Value ($000) $31,267 Avg Close $176.66 Range $141.74 - $196.38

Q1 2025

Shares 109,178 Value ($000) $17,344 Avg Close $196.30 Range $153.77 - $237.23

Q2 2024

Shares 46,608 Value ($000) $11,253 Avg Close $278.40 Range $232.80 - $331.64

Q1 2024

Shares 101,570 Value ($000) $33,307 Avg Close $293.39 Range $250.28 - $335.40

Q4 2023

Shares 127,657 Value ($000) $34,978 Avg Close $237.06 Range $176.34 - $305.36

Q3 2023

Shares 103,981 Value ($000) $31,747 Avg Close $345.55 Range $293.42 - $413.20

Q2 2023

Shares 93,383 Value ($000) $33,024 Avg Close $318.43 Range $273.46 - $363.27

Q1 2023

Shares 38,314 Value ($000) $12,802 Avg Close $295.03 Range $208.29 - $368.87

Q4 2022

Shares 52,696 Value ($000) $11,114 Avg Close $200.17 Range $172.05 - $233.64

Q3 2022

Shares 374,406 Value ($000) $77,544 Avg Close $257.42 Range $204.32 - $302.97

Q2 2022

Shares 374,049 Value ($000) $88,526 Avg Close $307.23 Range $225.86 - $451.19

Q1 2022

Shares 359,699 Value ($000) $156,828 Avg Close $486.73 Range $372.62 - $658.50

Q4 2021

Shares 386,553 Value ($000) $254,034 Avg Close $642.93 Range $572.51 - $713.33

Q3 2021

Shares 390,213 Value ($000) $259,659 Avg Close $679.09 Range $589.24 - $737.45

Q2 2021

Shares 381,137 Value ($000) $232,875 Avg Close $591.84 Range $536.23 - $647.20

Q1 2021

Shares 374,900 Value ($000) $203,020 Avg Close $552.79 Range $494.45 - $634.46

Q4 2020

Shares 271,609 Value ($000) $145,142 Avg Close $449.62 Range $310.03 - $543.65

Q3 2020

Shares 228,354 Value ($000) $74,754 Avg Close $305.27 Range $267.63 - $340.29

Q2 2020

Shares 86,645 Value ($000) $23,779 Avg Close $225.21 Range $150.38 - $292.04

Q1 2020

Shares 101,253 Value ($000) $17,613 Avg Close $239.46 Range $127.88 - $301.65

Q4 2019

Shares 77,670 Value ($000) $21,673 Avg Close $249.35 Range $175.52 - $281.57

Q3 2019

Shares 67,365 Value ($000) $12,188 Avg Close $207.89 Range $169.84 - $290.78

Q2 2019

Shares 61,781 Value ($000) $16,909 Avg Close $301.97 Range $263.70 - $334.64

Q1 2019

Shares 80,067 Value ($000) $22,765 Avg Close $238.66 Range $177.93 - $284.61

Q4 2018

Shares 259,273 Value ($000) $54,300 Avg Close $252.66 Range $188.57 - $397.85

Q3 2018

Shares 366,819 Value ($000) $143,507 Avg Close $368.95 Range $332.01 - $398.88

Q2 2018

Shares 369,205 Value ($000) $126,319 Avg Close $298.30 Range $234.40 - $371.55

Q1 2018

Shares 339,582 Value ($000) $85,278 Avg Close $256.81 Range $219.11 - $287.32

Q4 2017

Shares 254,315 Value ($000) $56,506 Avg Close $227.14 Range $184.67 - $266.41

Q3 2017

Shares 135,374 Value ($000) $25,215 Avg Close $171.20 Range $148.95 - $190.04

Q1 2016

Shares 135,781 Value ($000) $9,870 Avg Close $65.48 Range $57.31 - $73.55

Q4 2015

Shares 174,509 Value ($000) $11,491 Avg Close $64.15 Range $54.69 - $68.48

Q3 2015

Shares 253,108 Value ($000) $14,367 Avg Close $59.62 Range $52.01 - $66.53

Q2 2015

Shares 253,409 Value ($000) $15,891,279 Avg Close $59.07 Range $51.65 - $64.99

Q1 2015

Shares 388,759 Value ($000) $20,909,403 Avg Close $56.98 Range $51.77 - $64.75

Q4 2014

Shares 399,564 Value ($000) $22,339,624 Avg Close $52.90 Range $43.27 - $57.72

Q3 2014

Shares 589,141 Value ($000) $30,447 Avg Close $54.46 Range $51.29 - $57.79

Q2 2014

Shares 534,687 Value ($000) $29,964 Avg Close $52.02 Range $47.22 - $57.50

Q1 2014

Shares 270,430 Value ($000) $14,005,569 Avg Close $55.98 Range $50.37 - $65.10

Q3 2013

Shares 1,100,286 Value ($000) $52,923,757 Avg Close $43.65 Range $36.92 - $49.08

Q2 2013

Shares 1,271,426 Value ($000) $47,093,619 Avg Close $34.47 Range $29.53 - $38.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	236,113	$36,869	$143.30	$124.91 - $167.02
Q3 2025	254,410	$31,857	$156.63	$122.00 - $208.31
Q2 2025	165,143	$31,267	$176.66	$141.74 - $196.38
Q1 2025	109,178	$17,344	$196.30	$153.77 - $237.23
Q2 2024	46,608	$11,253	$278.40	$232.80 - $331.64
Q1 2024	101,570	$33,307	$293.39	$250.28 - $335.40
Q4 2023	127,657	$34,978	$237.06	$176.34 - $305.36
Q3 2023	103,981	$31,747	$345.55	$293.42 - $413.20
Q2 2023	93,383	$33,024	$318.43	$273.46 - $363.27
Q1 2023	38,314	$12,802	$295.03	$208.29 - $368.87
Q4 2022	52,696	$11,114	$200.17	$172.05 - $233.64
Q3 2022	374,406	$77,544	$257.42	$204.32 - $302.97
Q2 2022	374,049	$88,526	$307.23	$225.86 - $451.19
Q1 2022	359,699	$156,828	$486.73	$372.62 - $658.50
Q4 2021	386,553	$254,034	$642.93	$572.51 - $713.33
Q3 2021	390,213	$259,659	$679.09	$589.24 - $737.45
Q2 2021	381,137	$232,875	$591.84	$536.23 - $647.20
Q1 2021	374,900	$203,020	$552.79	$494.45 - $634.46
Q4 2020	271,609	$145,142	$449.62	$310.03 - $543.65
Q3 2020	228,354	$74,754	$305.27	$267.63 - $340.29
Q2 2020	86,645	$23,779	$225.21	$150.38 - $292.04
Q1 2020	101,253	$17,613	$239.46	$127.88 - $301.65
Q4 2019	77,670	$21,673	$249.35	$175.52 - $281.57
Q3 2019	67,365	$12,188	$207.89	$169.84 - $290.78
Q2 2019	61,781	$16,909	$301.97	$263.70 - $334.64
Q1 2019	80,067	$22,765	$238.66	$177.93 - $284.61
Q4 2018	259,273	$54,300	$252.66	$188.57 - $397.85
Q3 2018	366,819	$143,507	$368.95	$332.01 - $398.88
Q2 2018	369,205	$126,319	$298.30	$234.40 - $371.55
Q1 2018	339,582	$85,278	$256.81	$219.11 - $287.32
Q4 2017	254,315	$56,506	$227.14	$184.67 - $266.41
Q3 2017	135,374	$25,215	$171.20	$148.95 - $190.04
Q1 2016	135,781	$9,870	$65.48	$57.31 - $73.55
Q4 2015	174,509	$11,491	$64.15	$54.69 - $68.48
Q3 2015	253,108	$14,367	$59.62	$52.01 - $66.53
Q2 2015	253,409	$15,891,279	$59.07	$51.65 - $64.99
Q1 2015	388,759	$20,909,403	$56.98	$51.77 - $64.75
Q4 2014	399,564	$22,339,624	$52.90	$43.27 - $57.72
Q3 2014	589,141	$30,447	$54.46	$51.29 - $57.79
Q2 2014	534,687	$29,964	$52.02	$47.22 - $57.50
Q1 2014	270,430	$14,005,569	$55.98	$50.37 - $65.10
Q3 2013	1,100,286	$52,923,757	$43.65	$36.92 - $49.08
Q2 2013	1,271,426	$47,093,619	$34.47	$29.53 - $38.74