BALCHEM CORP

Ticker: BCPC CUSIP: 057665200 Class: EQTY

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q4 2025

Shares 1,763 Value ($000) $270 Avg Close $151.78 Range $138.32 - $160.24

Q3 2025

Shares 3,098 Value ($000) $465 Avg Close $156.60 Range $145.51 - $165.45

Q2 2025

Shares 3,072 Value ($000) $489 Avg Close $161.15 Range $144.81 - $170.09

Q1 2025

Shares 5,580 Value ($000) $926 Avg Close $163.01 Range $151.67 - $176.32

Q4 2024

Shares 5,292 Value ($000) $863 Avg Close $171.62 Range $161.46 - $183.86

Q3 2024

Shares 5,017 Value ($000) $883 Avg Close $168.37 Range $150.08 - $183.93

Q2 2024

Shares 4,617 Value ($000) $711 Avg Close $148.89 Range $136.14 - $155.46

Q1 2024

Shares 5,456 Value ($000) $845 Avg Close $146.61 Range $134.31 - $157.72

Q4 2023

Shares 3,058 Value ($000) $455 Avg Close $125.74 Range $108.90 - $149.12

Q3 2023

Shares 34,400 Value ($000) $4,267 Avg Close $130.73 Range $119.42 - $141.29

Q2 2023

Shares 26,197 Value ($000) $3,532 Avg Close $126.45 Range $119.65 - $135.01

Q1 2023

Shares 28,701 Value ($000) $3,630 Avg Close $127.20 Range $114.74 - $140.16

Q4 2022

Shares 30,803 Value ($000) $3,761 Avg Close $129.11 Range $117.29 - $140.67

Q3 2022

Shares 32,788 Value ($000) $3,986 Avg Close $127.35 Range $116.45 - $138.83

Q2 2022

Shares 34,873 Value ($000) $4,524 Avg Close $122.36 Range $107.69 - $136.95

Q1 2022

Shares 49,750 Value ($000) $6,801 Avg Close $140.06 Range $126.59 - $165.24

Q4 2021

Shares 49,750 Value ($000) $8,388 Avg Close $156.36 Range $141.39 - $169.92

Q3 2021

Shares 49,750 Value ($000) $7,217 Avg Close $131.79 Range $124.98 - $147.17

Q2 2021

Shares 49,750 Value ($000) $6,530 Avg Close $125.34 Range $116.25 - $131.06

Q1 2021

Shares 49,750 Value ($000) $6,239 Avg Close $118.30 Range $103.51 - $129.04

Q4 2020

Shares 49,750 Value ($000) $5,732 Avg Close $102.27 Range $94.04 - $112.65

Q3 2020

Shares 55,950 Value ($000) $5,462 Avg Close $94.95 Range $86.89 - $102.03

Q2 2020

Shares 55,950 Value ($000) $5,307 Avg Close $90.60 Range $77.27 - $101.97

Q1 2020

Shares 11,400 Value ($000) $1,125 Avg Close $99.26 Range $75.86 - $110.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,763	$270	$151.78	$138.32 - $160.24
Q3 2025	3,098	$465	$156.60	$145.51 - $165.45
Q2 2025	3,072	$489	$161.15	$144.81 - $170.09
Q1 2025	5,580	$926	$163.01	$151.67 - $176.32
Q4 2024	5,292	$863	$171.62	$161.46 - $183.86
Q3 2024	5,017	$883	$168.37	$150.08 - $183.93
Q2 2024	4,617	$711	$148.89	$136.14 - $155.46
Q1 2024	5,456	$845	$146.61	$134.31 - $157.72
Q4 2023	3,058	$455	$125.74	$108.90 - $149.12
Q3 2023	34,400	$4,267	$130.73	$119.42 - $141.29
Q2 2023	26,197	$3,532	$126.45	$119.65 - $135.01
Q1 2023	28,701	$3,630	$127.20	$114.74 - $140.16
Q4 2022	30,803	$3,761	$129.11	$117.29 - $140.67
Q3 2022	32,788	$3,986	$127.35	$116.45 - $138.83
Q2 2022	34,873	$4,524	$122.36	$107.69 - $136.95
Q1 2022	49,750	$6,801	$140.06	$126.59 - $165.24
Q4 2021	49,750	$8,388	$156.36	$141.39 - $169.92
Q3 2021	49,750	$7,217	$131.79	$124.98 - $147.17
Q2 2021	49,750	$6,530	$125.34	$116.25 - $131.06
Q1 2021	49,750	$6,239	$118.30	$103.51 - $129.04
Q4 2020	49,750	$5,732	$102.27	$94.04 - $112.65
Q3 2020	55,950	$5,462	$94.95	$86.89 - $102.03
Q2 2020	55,950	$5,307	$90.60	$77.27 - $101.97
Q1 2020	11,400	$1,125	$99.26	$75.86 - $110.38