CELANESE CORP DEL

Ticker: CE CUSIP: 150870103 Class: COM

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY's Holding History (CIK: 0000714142)

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

Q4 2025

Shares 27,363 Value ($000) $1 Avg Close $40.78 Range $35.13 - $45.80

Q3 2025

Shares 30,971 Value ($000) $1 Avg Close $49.73 Range $36.95 - $63.47

Q2 2025

Shares 31,692 Value ($000) $2 Avg Close $49.77 Range $36.22 - $60.29

Q1 2025

Shares 30,374 Value ($000) $2 Avg Close $62.32 Range $45.85 - $75.65

Q4 2024

Shares 8,114 Value ($000) $1 Avg Close $95.63 Range $66.57 - $136.29

Q3 2024

Shares 8,114 Value ($000) $1 Avg Close $130.20 Range $115.95 - $145.94

Q2 2024

Shares 8,114 Value ($000) $1 Avg Close $150.66 Range $131.98 - $169.10

Q1 2024

Shares 8,352 Value ($000) $1 Avg Close $149.27 Range $135.24 - $169.16

Q4 2023

Shares 8,770 Value ($000) $1 Avg Close $127.36 Range $108.33 - $155.57

Q3 2023

Shares 9,146 Value ($000) $1 Avg Close $119.33 Range $105.74 - $127.40

Q2 2023

Shares 61,882 Value ($000) $7 Avg Close $104.56 Range $95.62 - $114.83

Q1 2023

Shares 50,732 Value ($000) $6 Avg Close $110.53 Range $93.26 - $122.53

Q4 2022

Shares 23,055 Value ($000) $2 Avg Close $94.49 Range $82.41 - $107.19

Q3 2022

Shares 9,924 Value ($000) $896 Avg Close $103.96 Range $82.17 - $117.12

Q1 2022

Shares 7,862 Value ($000) $1,123 Avg Close $142.81 Range $123.99 - $164.73

Q4 2021

Shares 8,204 Value ($000) $1,379 Avg Close $151.80 Range $138.63 - $162.45

Q3 2021

Shares 9,050 Value ($000) $1,363 Avg Close $143.01 Range $132.16 - $152.26

Q2 2021

Shares 9,050 Value ($000) $1,372 Avg Close $146.80 Range $133.78 - $158.22

Q1 2021

Shares 9,050 Value ($000) $1,356 Avg Close $126.28 Range $105.75 - $143.35

Q4 2020

Shares 9,800 Value ($000) $1,273 Avg Close $113.78 Range $94.16 - $126.73

Q3 2020

Shares 10,800 Value ($000) $1,160 Avg Close $90.84 Range $75.24 - $104.85

Q2 2020

Shares 10,800 Value ($000) $932 Avg Close $75.33 Range $59.77 - $92.46

Q1 2020

Shares 12,600 Value ($000) $925 Avg Close $88.59 Range $47.34 - $111.29

Q4 2019

Shares 12,800 Value ($000) $1,576 Avg Close $109.79 Range $102.35 - $115.13

Q3 2019

Shares 12,800 Value ($000) $1,565 Avg Close $99.99 Range $90.70 - $113.01

Q2 2019

Shares 12,800 Value ($000) $1,380 Avg Close $91.40 Range $83.73 - $100.05

Q1 2019

Shares 12,800 Value ($000) $1,262 Avg Close $86.22 Range $76.25 - $92.11

Q4 2018

Shares 12,800 Value ($000) $1,152 Avg Close $85.53 Range $72.47 - $100.55

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	27,363	$1	$40.78	$35.13 - $45.80
Q3 2025	30,971	$1	$49.73	$36.95 - $63.47
Q2 2025	31,692	$2	$49.77	$36.22 - $60.29
Q1 2025	30,374	$2	$62.32	$45.85 - $75.65
Q4 2024	8,114	$1	$95.63	$66.57 - $136.29
Q3 2024	8,114	$1	$130.20	$115.95 - $145.94
Q2 2024	8,114	$1	$150.66	$131.98 - $169.10
Q1 2024	8,352	$1	$149.27	$135.24 - $169.16
Q4 2023	8,770	$1	$127.36	$108.33 - $155.57
Q3 2023	9,146	$1	$119.33	$105.74 - $127.40
Q2 2023	61,882	$7	$104.56	$95.62 - $114.83
Q1 2023	50,732	$6	$110.53	$93.26 - $122.53
Q4 2022	23,055	$2	$94.49	$82.41 - $107.19
Q3 2022	9,924	$896	$103.96	$82.17 - $117.12
Q1 2022	7,862	$1,123	$142.81	$123.99 - $164.73
Q4 2021	8,204	$1,379	$151.80	$138.63 - $162.45
Q3 2021	9,050	$1,363	$143.01	$132.16 - $152.26
Q2 2021	9,050	$1,372	$146.80	$133.78 - $158.22
Q1 2021	9,050	$1,356	$126.28	$105.75 - $143.35
Q4 2020	9,800	$1,273	$113.78	$94.16 - $126.73
Q3 2020	10,800	$1,160	$90.84	$75.24 - $104.85
Q2 2020	10,800	$932	$75.33	$59.77 - $92.46
Q1 2020	12,600	$925	$88.59	$47.34 - $111.29
Q4 2019	12,800	$1,576	$109.79	$102.35 - $115.13
Q3 2019	12,800	$1,565	$99.99	$90.70 - $113.01
Q2 2019	12,800	$1,380	$91.40	$83.73 - $100.05
Q1 2019	12,800	$1,262	$86.22	$76.25 - $92.11
Q4 2018	12,800	$1,152	$85.53	$72.47 - $100.55