GENTEX CORP

Ticker: GNTX CUSIP: 371901109 Class: COM

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2025

Shares 183,782 Value ($000) $4 Avg Close $24.11 Range $21.69 - $28.37

Q3 2025

Shares 173,570 Value ($000) $5 Avg Close $26.57 Range $21.81 - $29.38

Q2 2025

Shares 161,750 Value ($000) $4 Avg Close $21.86 Range $20.28 - $23.86

Q1 2025

Shares 156,204 Value ($000) $4 Avg Close $25.57 Range $22.87 - $28.88

Q4 2024

Shares 144,713 Value ($000) $4 Avg Close $29.93 Range $28.38 - $31.48

Q3 2024

Shares 137,729 Value ($000) $4 Avg Close $31.06 Range $28.30 - $35.32

Q2 2024

Shares 130,826 Value ($000) $4 Avg Close $34.53 Range $33.23 - $36.46

Q1 2024

Shares 124,399 Value ($000) $4 Avg Close $34.59 Range $30.76 - $37.58

Q4 2023

Shares 117,095 Value ($000) $4 Avg Close $30.89 Range $27.86 - $33.03

Q3 2023

Shares 112,745 Value ($000) $4 Avg Close $32.06 Range $28.59 - $34.33

Q2 2023

Shares 117,065 Value ($000) $3 Avg Close $27.56 Range $25.85 - $29.49

Q1 2023

Shares 116,131 Value ($000) $3 Avg Close $28.18 Range $25.77 - $30.41

Q4 2022

Shares 107,052 Value ($000) $3 Avg Close $26.68 Range $23.28 - $29.63

Q3 2022

Shares 101,777 Value ($000) $2,427 Avg Close $27.45 Range $23.70 - $29.69

Q2 2022

Shares 105,241 Value ($000) $2,944 Avg Close $29.10 Range $26.16 - $31.48

Q1 2022

Shares 119,140 Value ($000) $3,475 Avg Close $31.10 Range $27.41 - $36.65

Q4 2021

Shares 101,696 Value ($000) $3,544 Avg Close $35.48 Range $32.68 - $37.90

Q3 2021

Shares 128,340 Value ($000) $4,233 Avg Close $32.29 Range $30.40 - $34.43

Q2 2021

Shares 133,283 Value ($000) $4,410 Avg Close $34.68 Range $31.66 - $36.65

Q1 2021

Shares 135,359 Value ($000) $4,828 Avg Close $35.52 Range $32.00 - $37.75

Q4 2020

Shares 129,963 Value ($000) $4,410 Avg Close $30.84 Range $25.62 - $34.30

Q3 2020

Shares 128,389 Value ($000) $3,306 Avg Close $26.57 Range $24.70 - $28.34

Q2 2020

Shares 157,931 Value ($000) $4,070 Avg Close $25.06 Range $20.39 - $28.14

Q1 2020

Shares 174,589 Value ($000) $3,869 Avg Close $27.77 Range $19.48 - $31.27

Q4 2019

Shares 185,025 Value ($000) $5,362 Avg Close $28.16 Range $25.50 - $29.74

Q3 2019

Shares 175,996 Value ($000) $4,846 Avg Close $26.43 Range $23.21 - $28.43

Q2 2019

Shares 160,663 Value ($000) $3,954 Avg Close $22.65 Range $20.61 - $25.00

Q1 2019

Shares 160,703 Value ($000) $3,323 Avg Close $20.90 Range $19.55 - $23.15

Q4 2018

Shares 156,803 Value ($000) $3,169 Avg Close $20.95 Range $17.80 - $23.05

Q3 2018

Shares 155,706 Value ($000) $3,341 Avg Close $23.14 Range $21.11 - $24.94

Q2 2018

Shares 155,316 Value ($000) $3,575 Avg Close $23.73 Range $21.82 - $25.41

Q1 2018

Shares 155,138 Value ($000) $3,571 Avg Close $22.76 Range $20.78 - $24.07

Q4 2017

Shares 157,246 Value ($000) $3,294 Avg Close $19.89 Range $18.51 - $21.16

Q3 2017

Shares 147,856 Value ($000) $2,928 Avg Close $18.18 Range $16.59 - $19.98

Q2 2017

Shares 144,430 Value ($000) $2,740 Avg Close $19.49 Range $18.06 - $21.49

Q1 2017

Shares 134,969 Value ($000) $2,879 Avg Close $20.99 Range $19.76 - $22.12

Q4 2016

Shares 131,749 Value ($000) $2,594 Avg Close $18.20 Range $16.06 - $20.39

Q3 2016

Shares 131,731 Value ($000) $2,313 Avg Close $17.28 Range $14.66 - $18.30

Q2 2016

Shares 1,456,711 Value ($000) $22,506 Avg Close $15.89 Range $14.69 - $16.60

Q1 2016

Shares 1,465,466 Value ($000) $22,993 Avg Close $14.56 Range $12.93 - $15.90

Q4 2015

Shares 1,717,756 Value ($000) $27,501 Avg Close $16.16 Range $15.29 - $16.91

Q3 2015

Shares 1,715,652 Value ($000) $26,593 Avg Close $15.89 Range $13.84 - $16.80

Q2 2015

Shares 1,715,152 Value ($000) $28,163 Avg Close $17.48 Range $16.34 - $18.55

Q1 2015

Shares 1,715,002 Value ($000) $31,385 Avg Close $17.65 Range $15.83 - $18.80

Q4 2014

Shares 899,171 Value ($000) $32,487 Avg Close $16.61 Range $13.16 - $19.06

Q3 2014

Shares 906,231 Value ($000) $24,260 Avg Close $14.54 Range $13.33 - $15.15

Q2 2014

Shares 894,308 Value ($000) $26,015 Avg Close $14.60 Range $13.90 - $15.88

Q1 2014

Shares 891,050 Value ($000) $28,095 Avg Close $15.95 Range $14.79 - $17.20

Q4 2013

Shares 888,490 Value ($000) $29,311 Avg Close $14.65 Range $12.31 - $17.07

Q3 2013

Shares 916,460 Value ($000) $23,452 Avg Close $11.86 Range $10.64 - $13.13

Q2 2013

Shares 1,035,960 Value ($000) $23,879 Avg Close $11.27 Range $9.51 - $12.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	183,782	$4	$24.11	$21.69 - $28.37
Q3 2025	173,570	$5	$26.57	$21.81 - $29.38
Q2 2025	161,750	$4	$21.86	$20.28 - $23.86
Q1 2025	156,204	$4	$25.57	$22.87 - $28.88
Q4 2024	144,713	$4	$29.93	$28.38 - $31.48
Q3 2024	137,729	$4	$31.06	$28.30 - $35.32
Q2 2024	130,826	$4	$34.53	$33.23 - $36.46
Q1 2024	124,399	$4	$34.59	$30.76 - $37.58
Q4 2023	117,095	$4	$30.89	$27.86 - $33.03
Q3 2023	112,745	$4	$32.06	$28.59 - $34.33
Q2 2023	117,065	$3	$27.56	$25.85 - $29.49
Q1 2023	116,131	$3	$28.18	$25.77 - $30.41
Q4 2022	107,052	$3	$26.68	$23.28 - $29.63
Q3 2022	101,777	$2,427	$27.45	$23.70 - $29.69
Q2 2022	105,241	$2,944	$29.10	$26.16 - $31.48
Q1 2022	119,140	$3,475	$31.10	$27.41 - $36.65
Q4 2021	101,696	$3,544	$35.48	$32.68 - $37.90
Q3 2021	128,340	$4,233	$32.29	$30.40 - $34.43
Q2 2021	133,283	$4,410	$34.68	$31.66 - $36.65
Q1 2021	135,359	$4,828	$35.52	$32.00 - $37.75
Q4 2020	129,963	$4,410	$30.84	$25.62 - $34.30
Q3 2020	128,389	$3,306	$26.57	$24.70 - $28.34
Q2 2020	157,931	$4,070	$25.06	$20.39 - $28.14
Q1 2020	174,589	$3,869	$27.77	$19.48 - $31.27
Q4 2019	185,025	$5,362	$28.16	$25.50 - $29.74
Q3 2019	175,996	$4,846	$26.43	$23.21 - $28.43
Q2 2019	160,663	$3,954	$22.65	$20.61 - $25.00
Q1 2019	160,703	$3,323	$20.90	$19.55 - $23.15
Q4 2018	156,803	$3,169	$20.95	$17.80 - $23.05
Q3 2018	155,706	$3,341	$23.14	$21.11 - $24.94
Q2 2018	155,316	$3,575	$23.73	$21.82 - $25.41
Q1 2018	155,138	$3,571	$22.76	$20.78 - $24.07
Q4 2017	157,246	$3,294	$19.89	$18.51 - $21.16
Q3 2017	147,856	$2,928	$18.18	$16.59 - $19.98
Q2 2017	144,430	$2,740	$19.49	$18.06 - $21.49
Q1 2017	134,969	$2,879	$20.99	$19.76 - $22.12
Q4 2016	131,749	$2,594	$18.20	$16.06 - $20.39
Q3 2016	131,731	$2,313	$17.28	$14.66 - $18.30
Q2 2016	1,456,711	$22,506	$15.89	$14.69 - $16.60
Q1 2016	1,465,466	$22,993	$14.56	$12.93 - $15.90
Q4 2015	1,717,756	$27,501	$16.16	$15.29 - $16.91
Q3 2015	1,715,652	$26,593	$15.89	$13.84 - $16.80
Q2 2015	1,715,152	$28,163	$17.48	$16.34 - $18.55
Q1 2015	1,715,002	$31,385	$17.65	$15.83 - $18.80
Q4 2014	899,171	$32,487	$16.61	$13.16 - $19.06
Q3 2014	906,231	$24,260	$14.54	$13.33 - $15.15
Q2 2014	894,308	$26,015	$14.60	$13.90 - $15.88
Q1 2014	891,050	$28,095	$15.95	$14.79 - $17.20
Q4 2013	888,490	$29,311	$14.65	$12.31 - $17.07
Q3 2013	916,460	$23,452	$11.86	$10.64 - $13.13
Q2 2013	1,035,960	$23,879	$11.27	$9.51 - $12.70