TIMKEN CO

Ticker: TKR CUSIP: 887389104 Class: EQTY

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

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

Q4 2025

Shares 11,117 Value ($000) $935 Avg Close $79.55 Range $70.57 - $89.21

Q3 2025

Shares 11,117 Value ($000) $836 Avg Close $77.13 Range $71.73 - $82.37

Q2 2025

Shares 11,117 Value ($000) $807 Avg Close $68.02 Range $56.20 - $75.05

Q1 2025

Shares 11,117 Value ($000) $799 Avg Close $77.19 Range $69.35 - $84.26

Q4 2024

Shares 11,117 Value ($000) $793 Avg Close $78.61 Range $70.00 - $87.52

Q3 2024

Shares 11,151 Value ($000) $940 Avg Close $82.24 Range $76.75 - $90.49

Q2 2024

Shares 11,151 Value ($000) $894 Avg Close $86.26 Range $79.12 - $94.71

Q1 2024

Shares 11,151 Value ($000) $975 Avg Close $82.48 Range $76.64 - $89.64

Q4 2023

Shares 11,151 Value ($000) $894 Avg Close $73.57 Range $65.71 - $81.71

Q3 2023

Shares 11,151 Value ($000) $819 Avg Close $81.15 Range $70.97 - $95.08

Q2 2023

Shares 11,151 Value ($000) $1,021 Avg Close $78.85 Range $71.19 - $92.36

Q1 2023

Shares 74,884 Value ($000) $6,120 Avg Close $80.90 Range $68.93 - $89.40

Q4 2022

Shares 75,985 Value ($000) $5,370 Avg Close $69.88 Range $59.37 - $76.33

Q3 2022

Shares 75,335 Value ($000) $4,448 Avg Close $62.09 Range $50.85 - $69.54

Q2 2022

Shares 76,046 Value ($000) $4,034 Avg Close $58.38 Range $51.06 - $64.56

Q1 2022

Shares 76,046 Value ($000) $4,616 Avg Close $66.46 Range $59.20 - $75.50

Q4 2021

Shares 76,046 Value ($000) $5,269 Avg Close $70.09 Range $62.96 - $78.52

Q3 2021

Shares 76,199 Value ($000) $4,985 Avg Close $74.34 Range $64.66 - $81.61

Q2 2021

Shares 76,249 Value ($000) $6,145 Avg Close $84.64 Range $76.82 - $92.39

Q1 2021

Shares 76,343 Value ($000) $6,197 Avg Close $79.80 Range $71.05 - $87.92

Q4 2020

Shares 76,230 Value ($000) $5,897 Avg Close $68.10 Range $52.71 - $78.51

Q3 2020

Shares 76,177 Value ($000) $4,130 Avg Close $51.62 Range $43.23 - $58.62

Q2 2020

Shares 76,023 Value ($000) $3,458 Avg Close $39.49 Range $28.26 - $49.99

Q1 2020

Shares 76,023 Value ($000) $2,459 Avg Close $47.31 Range $22.26 - $58.78

Q4 2019

Shares 76,023 Value ($000) $4,281 Avg Close $50.54 Range $40.41 - $58.52

Q3 2019

Shares 102,800 Value ($000) $4,473 Avg Close $44.20 Range $37.74 - $52.38

Q2 2019

Shares 103,071 Value ($000) $5,292 Avg Close $47.77 Range $43.25 - $52.31

Q1 2019

Shares 75,862 Value ($000) $3,309 Avg Close $42.50 Range $36.26 - $44.63

Q4 2018

Shares 76,056 Value ($000) $2,838 Avg Close $40.46 Range $33.98 - $50.42

Q3 2018

Shares 76,056 Value ($000) $3,791 Avg Close $47.21 Range $42.65 - $52.45

Q2 2018

Shares 76,099 Value ($000) $3,314 Avg Close $46.64 Range $41.95 - $50.55

Q1 2018

Shares 76,099 Value ($000) $3,470 Avg Close $48.13 Range $41.85 - $55.65

Q4 2017

Shares 84,459 Value ($000) $4,151 Avg Close $48.40 Range $44.73 - $53.10

Q3 2017

Shares 60,349 Value ($000) $2,930 Avg Close $46.11 Range $42.55 - $49.95

Q2 2017

Shares 49,000 Value ($000) $2,266 Avg Close $45.93 Range $42.50 - $51.75

Q1 2017

Shares 135,036 Value ($000) $6,104 Avg Close $44.08 Range $40.05 - $46.45

Q4 2016

Shares 141,629 Value ($000) $5,623 Avg Close $37.16 Range $31.60 - $41.15

Q3 2016

Shares 115,755 Value ($000) $4,068 Avg Close $32.92 Range $29.31 - $35.28

Q2 2016

Shares 127,787 Value ($000) $3,918 Avg Close $33.55 Range $28.72 - $37.07

Q1 2016

Shares 127,787 Value ($000) $4,280 Avg Close $29.00 Range $22.22 - $33.64

Q4 2015

Shares 182,919 Value ($000) $5,230 Avg Close $30.11 Range $26.84 - $32.89

Q3 2015

Shares 183,086 Value ($000) $5,033 Avg Close $31.89 Range $26.31 - $36.95

Q2 2015

Shares 183,322 Value ($000) $6,704 Avg Close $39.87 Range $36.24 - $43.06

Q1 2015

Shares 183,322 Value ($000) $7,725 Avg Close $41.47 Range $37.65 - $43.56

Q4 2014

Shares 183,322 Value ($000) $7,824 Avg Close $42.03 Range $37.62 - $44.30

Q3 2014

Shares 166,641 Value ($000) $7,064 Avg Close $46.02 Range $42.34 - $49.96

Q2 2014

Shares 242,607 Value ($000) $16,458 Avg Close $45.32 Range $41.30 - $49.76

Q1 2014

Shares 262,750 Value ($000) $15,444 Avg Close $41.09 Range $37.59 - $43.93

Q4 2013

Shares 262,950 Value ($000) $14,481 Avg Close $39.03 Range $35.95 - $44.07

Q3 2013

Shares 263,186 Value ($000) $15,896 Avg Close $42.84 Range $39.37 - $46.06

Q2 2013

Shares 263,139 Value ($000) $14,809 Avg Close $39.57 Range $35.95 - $42.55

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,117	$935	$79.55	$70.57 - $89.21
Q3 2025	11,117	$836	$77.13	$71.73 - $82.37
Q2 2025	11,117	$807	$68.02	$56.20 - $75.05
Q1 2025	11,117	$799	$77.19	$69.35 - $84.26
Q4 2024	11,117	$793	$78.61	$70.00 - $87.52
Q3 2024	11,151	$940	$82.24	$76.75 - $90.49
Q2 2024	11,151	$894	$86.26	$79.12 - $94.71
Q1 2024	11,151	$975	$82.48	$76.64 - $89.64
Q4 2023	11,151	$894	$73.57	$65.71 - $81.71
Q3 2023	11,151	$819	$81.15	$70.97 - $95.08
Q2 2023	11,151	$1,021	$78.85	$71.19 - $92.36
Q1 2023	74,884	$6,120	$80.90	$68.93 - $89.40
Q4 2022	75,985	$5,370	$69.88	$59.37 - $76.33
Q3 2022	75,335	$4,448	$62.09	$50.85 - $69.54
Q2 2022	76,046	$4,034	$58.38	$51.06 - $64.56
Q1 2022	76,046	$4,616	$66.46	$59.20 - $75.50
Q4 2021	76,046	$5,269	$70.09	$62.96 - $78.52
Q3 2021	76,199	$4,985	$74.34	$64.66 - $81.61
Q2 2021	76,249	$6,145	$84.64	$76.82 - $92.39
Q1 2021	76,343	$6,197	$79.80	$71.05 - $87.92
Q4 2020	76,230	$5,897	$68.10	$52.71 - $78.51
Q3 2020	76,177	$4,130	$51.62	$43.23 - $58.62
Q2 2020	76,023	$3,458	$39.49	$28.26 - $49.99
Q1 2020	76,023	$2,459	$47.31	$22.26 - $58.78
Q4 2019	76,023	$4,281	$50.54	$40.41 - $58.52
Q3 2019	102,800	$4,473	$44.20	$37.74 - $52.38
Q2 2019	103,071	$5,292	$47.77	$43.25 - $52.31
Q1 2019	75,862	$3,309	$42.50	$36.26 - $44.63
Q4 2018	76,056	$2,838	$40.46	$33.98 - $50.42
Q3 2018	76,056	$3,791	$47.21	$42.65 - $52.45
Q2 2018	76,099	$3,314	$46.64	$41.95 - $50.55
Q1 2018	76,099	$3,470	$48.13	$41.85 - $55.65
Q4 2017	84,459	$4,151	$48.40	$44.73 - $53.10
Q3 2017	60,349	$2,930	$46.11	$42.55 - $49.95
Q2 2017	49,000	$2,266	$45.93	$42.50 - $51.75
Q1 2017	135,036	$6,104	$44.08	$40.05 - $46.45
Q4 2016	141,629	$5,623	$37.16	$31.60 - $41.15
Q3 2016	115,755	$4,068	$32.92	$29.31 - $35.28
Q2 2016	127,787	$3,918	$33.55	$28.72 - $37.07
Q1 2016	127,787	$4,280	$29.00	$22.22 - $33.64
Q4 2015	182,919	$5,230	$30.11	$26.84 - $32.89
Q3 2015	183,086	$5,033	$31.89	$26.31 - $36.95
Q2 2015	183,322	$6,704	$39.87	$36.24 - $43.06
Q1 2015	183,322	$7,725	$41.47	$37.65 - $43.56
Q4 2014	183,322	$7,824	$42.03	$37.62 - $44.30
Q3 2014	166,641	$7,064	$46.02	$42.34 - $49.96
Q2 2014	242,607	$16,458	$45.32	$41.30 - $49.76
Q1 2014	262,750	$15,444	$41.09	$37.59 - $43.93
Q4 2013	262,950	$14,481	$39.03	$35.95 - $44.07
Q3 2013	263,186	$15,896	$42.84	$39.37 - $46.06
Q2 2013	263,139	$14,809	$39.57	$35.95 - $42.55