ALIGN TECHNOLOGY INC

Ticker: ALGN CUSIP: 016255101 Class: COM

Employees Retirement System of Texas's Holding History (CIK: 0001398739)

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

Q4 2025
Shares 601 Value ($000) $0 Avg Close $143.30 Range $124.91 - $167.02
Q1 2022
Shares 5,000 Value ($000) $2,180 Avg Close $486.73 Range $372.62 - $658.50
Q4 2021
Shares 5,000 Value ($000) $3,286 Avg Close $642.93 Range $572.51 - $713.33
Q3 2021
Shares 14,000 Value ($000) $9,316 Avg Close $679.09 Range $589.24 - $737.45
Q2 2021
Shares 14,000 Value ($000) $8,554 Avg Close $591.84 Range $536.23 - $647.20
Q1 2021
Shares 11,000 Value ($000) $5,957 Avg Close $552.79 Range $494.45 - $634.46
Q4 2020
Shares 11,000 Value ($000) $5,878 Avg Close $449.62 Range $310.03 - $543.65
Q3 2020
Shares 5,263 Value ($000) $1,723 Avg Close $305.27 Range $267.63 - $340.29
Q2 2020
Shares 5,263 Value ($000) $1,444 Avg Close $225.21 Range $150.38 - $292.04
Q1 2020
Shares 9,263 Value ($000) $1,611 Avg Close $239.46 Range $127.88 - $301.65
Q4 2019
Shares 12,263 Value ($000) $3,422 Avg Close $249.35 Range $175.52 - $281.57
Q3 2019
Shares 12,263 Value ($000) $2,219 Avg Close $207.89 Range $169.84 - $290.78
Q2 2019
Shares 11,500 Value ($000) $3,148 Avg Close $301.97 Range $263.70 - $334.64
Q1 2019
Shares 11,500 Value ($000) $3,270 Avg Close $238.66 Range $177.93 - $284.61
Q4 2018
Shares 17,500 Value ($000) $3,665 Avg Close $252.66 Range $188.57 - $397.85
Q3 2018
Shares 12,500 Value ($000) $4,890 Avg Close $368.95 Range $332.01 - $398.88
Q2 2018
Shares 5,000 Value ($000) $1,711 Avg Close $298.30 Range $234.40 - $371.55
Q1 2018
Shares 5,000 Value ($000) $1,256 Avg Close $256.81 Range $219.11 - $287.32
Q4 2017
Shares 5,000 Value ($000) $1,111 Avg Close $227.14 Range $184.67 - $266.41
Q3 2017
Shares 5,000 Value ($000) $931 Avg Close $171.20 Range $148.95 - $190.04
Q1 2017
Shares 33,000 Value ($000) $3,785 Avg Close $101.02 Range $88.56 - $115.20
Q4 2016
Shares 33,000 Value ($000) $3,172 Avg Close $92.86 Range $83.27 - $102.10
Q3 2016
Shares 33,000 Value ($000) $3,094 Avg Close $90.43 Range $80.30 - $96.90
Q2 2016
Shares 33,000 Value ($000) $2,658 Avg Close $76.47 Range $70.03 - $81.98
Q1 2016
Shares 33,000 Value ($000) $2,399 Avg Close $65.48 Range $57.31 - $73.55
Q4 2015
Shares 12,000 Value ($000) $790 Avg Close $64.15 Range $54.69 - $68.48
Q3 2015
Shares 12,000 Value ($000) $681 Avg Close $59.62 Range $52.01 - $66.53
Q2 2015
Shares 90,000 Value ($000) $5,644 Avg Close $59.07 Range $51.65 - $64.99
Q1 2015
Shares 90,000 Value ($000) $4,841 Avg Close $56.98 Range $51.77 - $64.75
Q4 2014
Shares 71,000 Value ($000) $3,970 Avg Close $52.90 Range $43.27 - $57.72