MATERION CORP

Ticker: MTRN CUSIP: 576690101 Class: EQTY

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q4 2025
Shares 21,199 Value ($000) $3 Avg Close $123.31 Range $109.61 - $135.33
Q3 2025
Shares 19,383 Value ($000) $2 Avg Close $105.00 Range $78.40 - $122.73
Q2 2025
Shares 17,832 Value ($000) $1 Avg Close $78.87 Range $69.10 - $91.03
Q1 2025
Shares 17,471 Value ($000) $1 Avg Close $94.24 Range $80.21 - $106.57
Q4 2024
Shares 19,926 Value ($000) $2 Avg Close $108.67 Range $96.18 - $123.21
Q3 2024
Shares 19,926 Value ($000) $2 Avg Close $111.21 Range $98.51 - $123.09
Q2 2024
Shares 21,026 Value ($000) $2 Avg Close $114.94 Range $104.91 - $131.97
Q1 2024
Shares 17,997 Value ($000) $2 Avg Close $126.70 Range $115.25 - $145.08
Q4 2023
Shares 17,556 Value ($000) $2 Avg Close $109.69 Range $92.23 - $132.50
Q3 2023
Shares 17,901 Value ($000) $2 Avg Close $109.18 Range $97.98 - $123.41
Q2 2023
Shares 18,096 Value ($000) $2 Avg Close $108.57 Range $99.33 - $121.29
Q1 2023
Shares 19,630 Value ($000) $2 Avg Close $100.24 Range $84.23 - $118.20
Q4 2022
Shares 20,804 Value ($000) $2 Avg Close $81.64 Range $64.89 - $89.26
Q3 2022
Shares 23,035 Value ($000) $1,842 Avg Close $82.42 Range $69.36 - $97.89
Q2 2022
Shares 20,310 Value ($000) $1,496 Avg Close $80.32 Range $68.75 - $89.68
Q1 2022
Shares 17,695 Value ($000) $1,555 Avg Close $85.47 Range $78.88 - $96.00
Q4 2021
Shares 17,685 Value ($000) $1,626 Avg Close $83.35 Range $68.09 - $95.60
Q3 2021
Shares 17,655 Value ($000) $1,222 Avg Close $71.56 Range $66.92 - $76.97
Q2 2021
Shares 17,091 Value ($000) $1,288 Avg Close $74.12 Range $64.48 - $80.39
Q1 2021
Shares 17,404 Value ($000) $1,153 Avg Close $69.38 Range $61.96 - $80.70
Q4 2020
Shares 19,787 Value ($000) $1,260 Avg Close $57.50 Range $49.51 - $64.23
Q3 2020
Shares 22,686 Value ($000) $1,181 Avg Close $56.58 Range $49.60 - $63.83
Q2 2020
Shares 25,289 Value ($000) $1,556 Avg Close $50.57 Range $32.91 - $63.46
Q1 2020
Shares 26,807 Value ($000) $943 Avg Close $49.59 Range $26.15 - $62.56
Q4 2019
Shares 25,470 Value ($000) $1,503 Avg Close $59.15 Range $55.67 - $63.19
Q2 2019
Shares 27,821 Value ($000) $1,882 Avg Close $62.97 Range $56.29 - $71.97
Q1 2019
Shares 26,431 Value ($000) $1,508 Avg Close $52.02 Range $42.50 - $59.87
Q4 2018
Shares 27,960 Value ($000) $1,161 Avg Close $53.14 Range $42.66 - $61.07
Q3 2018
Shares 24,482 Value ($000) $1,481 Avg Close $60.17 Range $53.70 - $65.10
Q2 2018
Shares 24,482 Value ($000) $1,325 Avg Close $54.29 Range $49.40 - $57.45
Q1 2018
Shares 24,896 Value ($000) $1,271 Avg Close $51.05 Range $44.95 - $55.35
Q4 2017
Shares 26,992 Value ($000) $1,311 Avg Close $47.56 Range $42.10 - $52.10
Q3 2017
Shares 28,492 Value ($000) $1,216 Avg Close $38.31 Range $36.60 - $43.43
Q2 2017
Shares 27,945 Value ($000) $1,043 Avg Close $35.32 Range $33.00 - $38.85
Q1 2017
Shares 26,345 Value ($000) $880 Avg Close $36.71 Range $31.05 - $41.10
Q4 2016
Shares 25,310 Value ($000) $1,002 Avg Close $35.18 Range $28.50 - $41.23
Q3 2016
Shares 25,310 Value ($000) $776 Avg Close $28.09 Range $24.18 - $32.28
Q2 2016
Shares 25,310 Value ($000) $627 Avg Close $25.67 Range $22.36 - $31.83
Q1 2016
Shares 961 Value ($000) $25 Avg Close $24.91 Range $20.62 - $28.26
Q4 2015
Shares 961 Value ($000) $27 Avg Close $30.22 Range $26.02 - $35.21
Q3 2015
Shares 961 Value ($000) $29 Avg Close $31.92 Range $28.83 - $36.53
Q2 2015
Shares 961 Value ($000) $34 Avg Close $38.55 Range $35.16 - $41.85
Q1 2015
Shares 961 Value ($000) $37 Avg Close $35.92 Range $31.95 - $39.57
Q4 2014
Shares 961 Value ($000) $34 Avg Close $34.46 Range $26.64 - $40.60
Q3 2014
Shares 961 Value ($000) $30 Avg Close $33.98 Range $30.65 - $39.38
Q2 2014
Shares 961 Value ($000) $35 Avg Close $34.63 Range $31.69 - $37.96
Q1 2014
Shares 961 Value ($000) $32 Avg Close $29.70 Range $25.21 - $35.19
Q4 2013
Shares 961 Value ($000) $30 Avg Close $29.01 Range $25.75 - $32.73