ALIGN TECHNOLOGY INC

Ticker: ALGN CUSIP: 016255101 Class: COM

Conestoga Capital Advisors, LLC's Holding History (CIK: 0001163744)

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

Q4 2024

Shares 1,294 Value ($000) $270 Avg Close $223.39 Range $204.13 - $256.22

Q3 2024

Shares 1,299 Value ($000) $330 Avg Close $235.95 Range $196.09 - $263.24

Q2 2024

Shares 1,344 Value ($000) $324 Avg Close $278.40 Range $232.80 - $331.64

Q1 2024

Shares 1,574 Value ($000) $516 Avg Close $293.39 Range $250.28 - $335.40

Q4 2023

Shares 1,619 Value ($000) $444 Avg Close $237.06 Range $176.34 - $305.36

Q3 2023

Shares 1,639 Value ($000) $500 Avg Close $345.55 Range $293.42 - $413.20

Q2 2023

Shares 1,438 Value ($000) $509 Avg Close $318.43 Range $273.46 - $363.27

Q1 2023

Shares 1,610 Value ($000) $538 Avg Close $295.03 Range $208.29 - $368.87

Q4 2022

Shares 1,645 Value ($000) $347 Avg Close $200.17 Range $172.05 - $233.64

Q3 2022

Shares 1,785 Value ($000) $370 Avg Close $257.42 Range $204.32 - $302.97

Q2 2022

Shares 1,686 Value ($000) $399 Avg Close $307.23 Range $225.86 - $451.19

Q1 2022

Shares 1,714 Value ($000) $747 Avg Close $486.73 Range $372.62 - $658.50

Q4 2021

Shares 1,832 Value ($000) $1,204 Avg Close $642.93 Range $572.51 - $713.33

Q3 2021

Shares 2,142 Value ($000) $1,425 Avg Close $679.09 Range $589.24 - $737.45

Q2 2021

Shares 2,122 Value ($000) $1,296 Avg Close $591.84 Range $536.23 - $647.20

Q1 2021

Shares 1,932 Value ($000) $1,046 Avg Close $552.79 Range $494.45 - $634.46

Q4 2020

Shares 2,082 Value ($000) $1,112 Avg Close $449.62 Range $310.03 - $543.65

Q3 2020

Shares 2,202 Value ($000) $721 Avg Close $305.27 Range $267.63 - $340.29

Q2 2020

Shares 2,202 Value ($000) $604 Avg Close $225.21 Range $150.38 - $292.04

Q1 2020

Shares 1,887 Value ($000) $328 Avg Close $239.46 Range $127.88 - $301.65

Q4 2019

Shares 2,082 Value ($000) $581 Avg Close $249.35 Range $175.52 - $281.57

Q3 2019

Shares 2,082 Value ($000) $377 Avg Close $207.89 Range $169.84 - $290.78

Q2 2019

Shares 2,082 Value ($000) $570 Avg Close $301.97 Range $263.70 - $334.64

Q1 2019

Shares 10,403 Value ($000) $2,958 Avg Close $238.66 Range $177.93 - $284.61

Q4 2018

Shares 9,967 Value ($000) $2,087 Avg Close $252.66 Range $188.57 - $397.85

Q3 2018

Shares 10,132 Value ($000) $3,964 Avg Close $368.95 Range $332.01 - $398.88

Q2 2018

Shares 10,422 Value ($000) $3,566 Avg Close $298.30 Range $234.40 - $371.55

Q1 2018

Shares 12,864 Value ($000) $3,230 Avg Close $256.81 Range $219.11 - $287.32

Q4 2017

Shares 13,544 Value ($000) $3,009 Avg Close $227.14 Range $184.67 - $266.41

Q3 2017

Shares 16,339 Value ($000) $3,043 Avg Close $171.20 Range $148.95 - $190.04

Q2 2017

Shares 208,051 Value ($000) $31,233 Avg Close $135.62 Range $113.40 - $154.85

Q1 2017

Shares 326,081 Value ($000) $37,405 Avg Close $101.02 Range $88.56 - $115.20

Q4 2016

Shares 322,525 Value ($000) $31,004 Avg Close $92.86 Range $83.27 - $102.10

Q3 2016

Shares 322,435 Value ($000) $30,228 Avg Close $90.43 Range $80.30 - $96.90

Q2 2016

Shares 400,620 Value ($000) $32,270 Avg Close $76.47 Range $70.03 - $81.98

Q1 2016

Shares 472,100 Value ($000) $34,317 Avg Close $65.48 Range $57.31 - $73.55

Q4 2015

Shares 411,848 Value ($000) $27,120 Avg Close $64.15 Range $54.69 - $68.48

Q3 2015

Shares 496,282 Value ($000) $28,169 Avg Close $59.62 Range $52.01 - $66.53

Q2 2015

Shares 513,366 Value ($000) $32,193 Avg Close $59.07 Range $51.65 - $64.99

Q1 2015

Shares 527,453 Value ($000) $28,369 Avg Close $56.98 Range $51.77 - $64.75

Q4 2014

Shares 576,226 Value ($000) $32,217 Avg Close $52.90 Range $43.27 - $57.72

Q3 2014

Shares 623,544 Value ($000) $32,225 Avg Close $54.46 Range $51.29 - $57.79

Q2 2014

Shares 620,509 Value ($000) $34,773 Avg Close $52.02 Range $47.22 - $57.50

Q1 2014

Shares 703,216 Value ($000) $36,420 Avg Close $55.98 Range $50.37 - $65.10

Q4 2013

Shares 660,510 Value ($000) $37,742 Avg Close $53.83 Range $41.83 - $60.00

Q3 2013

Shares 657,443 Value ($000) $31,623 Avg Close $43.65 Range $36.92 - $49.08

Q2 2013

Shares 683,523 Value ($000) $25,318 Avg Close $34.47 Range $29.53 - $38.74

Q1 2013

Shares 687,773 Value ($000) $23,047 Avg Close $30.81 Range $25.61 - $33.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	1,294	$270	$223.39	$204.13 - $256.22
Q3 2024	1,299	$330	$235.95	$196.09 - $263.24
Q2 2024	1,344	$324	$278.40	$232.80 - $331.64
Q1 2024	1,574	$516	$293.39	$250.28 - $335.40
Q4 2023	1,619	$444	$237.06	$176.34 - $305.36
Q3 2023	1,639	$500	$345.55	$293.42 - $413.20
Q2 2023	1,438	$509	$318.43	$273.46 - $363.27
Q1 2023	1,610	$538	$295.03	$208.29 - $368.87
Q4 2022	1,645	$347	$200.17	$172.05 - $233.64
Q3 2022	1,785	$370	$257.42	$204.32 - $302.97
Q2 2022	1,686	$399	$307.23	$225.86 - $451.19
Q1 2022	1,714	$747	$486.73	$372.62 - $658.50
Q4 2021	1,832	$1,204	$642.93	$572.51 - $713.33
Q3 2021	2,142	$1,425	$679.09	$589.24 - $737.45
Q2 2021	2,122	$1,296	$591.84	$536.23 - $647.20
Q1 2021	1,932	$1,046	$552.79	$494.45 - $634.46
Q4 2020	2,082	$1,112	$449.62	$310.03 - $543.65
Q3 2020	2,202	$721	$305.27	$267.63 - $340.29
Q2 2020	2,202	$604	$225.21	$150.38 - $292.04
Q1 2020	1,887	$328	$239.46	$127.88 - $301.65
Q4 2019	2,082	$581	$249.35	$175.52 - $281.57
Q3 2019	2,082	$377	$207.89	$169.84 - $290.78
Q2 2019	2,082	$570	$301.97	$263.70 - $334.64
Q1 2019	10,403	$2,958	$238.66	$177.93 - $284.61
Q4 2018	9,967	$2,087	$252.66	$188.57 - $397.85
Q3 2018	10,132	$3,964	$368.95	$332.01 - $398.88
Q2 2018	10,422	$3,566	$298.30	$234.40 - $371.55
Q1 2018	12,864	$3,230	$256.81	$219.11 - $287.32
Q4 2017	13,544	$3,009	$227.14	$184.67 - $266.41
Q3 2017	16,339	$3,043	$171.20	$148.95 - $190.04
Q2 2017	208,051	$31,233	$135.62	$113.40 - $154.85
Q1 2017	326,081	$37,405	$101.02	$88.56 - $115.20
Q4 2016	322,525	$31,004	$92.86	$83.27 - $102.10
Q3 2016	322,435	$30,228	$90.43	$80.30 - $96.90
Q2 2016	400,620	$32,270	$76.47	$70.03 - $81.98
Q1 2016	472,100	$34,317	$65.48	$57.31 - $73.55
Q4 2015	411,848	$27,120	$64.15	$54.69 - $68.48
Q3 2015	496,282	$28,169	$59.62	$52.01 - $66.53
Q2 2015	513,366	$32,193	$59.07	$51.65 - $64.99
Q1 2015	527,453	$28,369	$56.98	$51.77 - $64.75
Q4 2014	576,226	$32,217	$52.90	$43.27 - $57.72
Q3 2014	623,544	$32,225	$54.46	$51.29 - $57.79
Q2 2014	620,509	$34,773	$52.02	$47.22 - $57.50
Q1 2014	703,216	$36,420	$55.98	$50.37 - $65.10
Q4 2013	660,510	$37,742	$53.83	$41.83 - $60.00
Q3 2013	657,443	$31,623	$43.65	$36.92 - $49.08
Q2 2013	683,523	$25,318	$34.47	$29.53 - $38.74
Q1 2013	687,773	$23,047	$30.81	$25.61 - $33.70