EASTMAN CHEM CO

Ticker: EMN CUSIP: 277432100 Class: COM

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q4 2025

Shares 27,472 Value ($000) $1,754 Avg Close $60.99 Range $55.39 - $65.25

Q3 2025

Shares 26,647 Value ($000) $1,680 Avg Close $68.19 Range $55.35 - $80.31

Q2 2025

Shares 41,420 Value ($000) $3,092 Avg Close $75.94 Range $68.39 - $85.59

Q1 2025

Shares 36,330 Value ($000) $3,201 Avg Close $90.41 Range $82.81 - $99.23

Q4 2024

Shares 41,314 Value ($000) $3,773 Avg Close $97.31 Range $84.95 - $106.16

Q3 2024

Shares 108,502 Value ($000) $12,147 Avg Close $94.20 Range $87.87 - $108.52

Q2 2024

Shares 142,658 Value ($000) $13,976 Avg Close $92.66 Range $87.81 - $98.84

Q1 2024

Shares 150,698 Value ($000) $15,103 Avg Close $81.45 Range $74.62 - $93.83

Q4 2023

Shares 150,795 Value ($000) $13,544 Avg Close $73.14 Range $63.12 - $84.07

Q3 2023

Shares 150,795 Value ($000) $11,569 Avg Close $75.38 Range $68.04 - $82.87

Q2 2023

Shares 150,795 Value ($000) $12,625 Avg Close $73.17 Range $68.92 - $77.94

Q1 2023

Shares 152,009 Value ($000) $12,820 Avg Close $76.55 Range $69.09 - $82.00

Q4 2022

Shares 154,120 Value ($000) $12,552 Avg Close $71.13 Range $61.77 - $79.32

Q3 2022

Shares 153,704 Value ($000) $10,921 Avg Close $78.61 Range $61.61 - $89.24

Q2 2022

Shares 166,472 Value ($000) $14,944 Avg Close $89.83 Range $75.06 - $98.48

Q1 2022

Shares 166,443 Value ($000) $18,652 Avg Close $100.97 Range $89.57 - $111.40

Q4 2021

Shares 165,988 Value ($000) $20,070 Avg Close $95.16 Range $86.27 - $104.48

Q3 2021

Shares 165,578 Value ($000) $16,680 Avg Close $93.83 Range $83.96 - $100.70

Q2 2021

Shares 165,739 Value ($000) $19,350 Avg Close $101.52 Range $91.79 - $110.20

Q1 2021

Shares 177,892 Value ($000) $19,589 Avg Close $91.30 Range $80.84 - $99.98

Q4 2020

Shares 182,990 Value ($000) $18,350 Avg Close $77.45 Range $62.42 - $87.43

Q3 2020

Shares 201,520 Value ($000) $15,743 Avg Close $62.45 Range $55.99 - $71.99

Q2 2020

Shares 202,937 Value ($000) $14,133 Avg Close $51.71 Range $35.84 - $63.86

Q1 2020

Shares 279,845 Value ($000) $13,035 Avg Close $51.89 Range $28.20 - $64.82

Q4 2019

Shares 267,715 Value ($000) $21,219 Avg Close $61.58 Range $54.88 - $67.15

Q3 2019

Shares 262,043 Value ($000) $19,347 Avg Close $56.99 Range $48.54 - $64.99

Q2 2019

Shares 271,720 Value ($000) $21,148 Avg Close $59.82 Range $50.98 - $67.76

Q1 2019

Shares 272,686 Value ($000) $20,691 Avg Close $62.11 Range $55.62 - $66.45

Q4 2018

Shares 228,860 Value ($000) $16,732 Avg Close $61.76 Range $52.59 - $76.11

Q3 2018

Shares 211,416 Value ($000) $20,237 Avg Close $76.34 Range $73.39 - $79.92

Q2 2018

Shares 211,802 Value ($000) $21,172 Avg Close $80.85 Range $75.29 - $84.29

Q1 2018

Shares 212,649 Value ($000) $22,451 Avg Close $77.04 Range $69.18 - $85.60

Q4 2017

Shares 213,585 Value ($000) $19,787 Avg Close $68.80 Range $65.50 - $71.84

Q3 2017

Shares 232,267 Value ($000) $21,018 Avg Close $64.09 Range $61.60 - $68.82

Q2 2017

Shares 232,743 Value ($000) $19,548 Avg Close $60.32 Range $56.88 - $64.88

Q1 2017

Shares 232,263 Value ($000) $18,767 Avg Close $58.49 Range $55.52 - $61.14

Q4 2016

Shares 242,774 Value ($000) $18,259 Avg Close $53.34 Range $46.24 - $57.51

Q3 2016

Shares 242,445 Value ($000) $16,409 Avg Close $49.22 Range $46.54 - $53.09

Q2 2016

Shares 229,226 Value ($000) $15,564 Avg Close $53.55 Range $47.74 - $57.34

Q1 2016

Shares 267,517 Value ($000) $19,323 Avg Close $47.44 Range $40.50 - $54.56

Q4 2015

Shares 300,244 Value ($000) $20,269 Avg Close $50.32 Range $45.85 - $53.02

Q3 2015

Shares 312,414 Value ($000) $20,219 Avg Close $52.79 Range $45.13 - $59.12

Q2 2015

Shares 313,744 Value ($000) $25,671 Avg Close $54.86 Range $48.13 - $59.92

Q1 2015

Shares 314,132 Value ($000) $21,757 Avg Close $51.07 Range $47.42 - $54.16

Q4 2014

Shares 314,437 Value ($000) $23,853 Avg Close $55.62 Range $49.46 - $62.49

Q3 2014

Shares 389,063 Value ($000) $31,471 Avg Close $58.46 Range $54.73 - $62.29

Q2 2014

Shares 409,570 Value ($000) $35,776 Avg Close $60.62 Range $57.50 - $63.12

Q1 2014

Shares 407,375 Value ($000) $35,120 Avg Close $56.96 Range $50.68 - $61.72

Q4 2013

Shares 425,429 Value ($000) $34,332 Avg Close $53.70 Range $50.42 - $57.32

Q3 2013

Shares 426,438 Value ($000) $33,220 Avg Close $53.06 Range $48.01 - $57.07

Q2 2013

Shares 430,902 Value ($000) $30,167 Avg Close $47.81 Range $43.51 - $51.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	27,472	$1,754	$60.99	$55.39 - $65.25
Q3 2025	26,647	$1,680	$68.19	$55.35 - $80.31
Q2 2025	41,420	$3,092	$75.94	$68.39 - $85.59
Q1 2025	36,330	$3,201	$90.41	$82.81 - $99.23
Q4 2024	41,314	$3,773	$97.31	$84.95 - $106.16
Q3 2024	108,502	$12,147	$94.20	$87.87 - $108.52
Q2 2024	142,658	$13,976	$92.66	$87.81 - $98.84
Q1 2024	150,698	$15,103	$81.45	$74.62 - $93.83
Q4 2023	150,795	$13,544	$73.14	$63.12 - $84.07
Q3 2023	150,795	$11,569	$75.38	$68.04 - $82.87
Q2 2023	150,795	$12,625	$73.17	$68.92 - $77.94
Q1 2023	152,009	$12,820	$76.55	$69.09 - $82.00
Q4 2022	154,120	$12,552	$71.13	$61.77 - $79.32
Q3 2022	153,704	$10,921	$78.61	$61.61 - $89.24
Q2 2022	166,472	$14,944	$89.83	$75.06 - $98.48
Q1 2022	166,443	$18,652	$100.97	$89.57 - $111.40
Q4 2021	165,988	$20,070	$95.16	$86.27 - $104.48
Q3 2021	165,578	$16,680	$93.83	$83.96 - $100.70
Q2 2021	165,739	$19,350	$101.52	$91.79 - $110.20
Q1 2021	177,892	$19,589	$91.30	$80.84 - $99.98
Q4 2020	182,990	$18,350	$77.45	$62.42 - $87.43
Q3 2020	201,520	$15,743	$62.45	$55.99 - $71.99
Q2 2020	202,937	$14,133	$51.71	$35.84 - $63.86
Q1 2020	279,845	$13,035	$51.89	$28.20 - $64.82
Q4 2019	267,715	$21,219	$61.58	$54.88 - $67.15
Q3 2019	262,043	$19,347	$56.99	$48.54 - $64.99
Q2 2019	271,720	$21,148	$59.82	$50.98 - $67.76
Q1 2019	272,686	$20,691	$62.11	$55.62 - $66.45
Q4 2018	228,860	$16,732	$61.76	$52.59 - $76.11
Q3 2018	211,416	$20,237	$76.34	$73.39 - $79.92
Q2 2018	211,802	$21,172	$80.85	$75.29 - $84.29
Q1 2018	212,649	$22,451	$77.04	$69.18 - $85.60
Q4 2017	213,585	$19,787	$68.80	$65.50 - $71.84
Q3 2017	232,267	$21,018	$64.09	$61.60 - $68.82
Q2 2017	232,743	$19,548	$60.32	$56.88 - $64.88
Q1 2017	232,263	$18,767	$58.49	$55.52 - $61.14
Q4 2016	242,774	$18,259	$53.34	$46.24 - $57.51
Q3 2016	242,445	$16,409	$49.22	$46.54 - $53.09
Q2 2016	229,226	$15,564	$53.55	$47.74 - $57.34
Q1 2016	267,517	$19,323	$47.44	$40.50 - $54.56
Q4 2015	300,244	$20,269	$50.32	$45.85 - $53.02
Q3 2015	312,414	$20,219	$52.79	$45.13 - $59.12
Q2 2015	313,744	$25,671	$54.86	$48.13 - $59.92
Q1 2015	314,132	$21,757	$51.07	$47.42 - $54.16
Q4 2014	314,437	$23,853	$55.62	$49.46 - $62.49
Q3 2014	389,063	$31,471	$58.46	$54.73 - $62.29
Q2 2014	409,570	$35,776	$60.62	$57.50 - $63.12
Q1 2014	407,375	$35,120	$56.96	$50.68 - $61.72
Q4 2013	425,429	$34,332	$53.70	$50.42 - $57.32
Q3 2013	426,438	$33,220	$53.06	$48.01 - $57.07
Q2 2013	430,902	$30,167	$47.81	$43.51 - $51.14