COMPASS MINERALS INTL INC

Ticker: CMP CUSIP: 20451N101 Class: Common Stock

MORGAN STANLEY's Holding History (CIK: 0000895421)

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

Q4 2025

Shares 418,553 Value ($000) $8,220 Avg Close $18.50 Range $16.40 - $21.43

Q3 2025

Shares 534,434 Value ($000) $10,261 Avg Close $19.87 Range $17.67 - $22.69

Q2 2025

Shares 606,800 Value ($000) $12,191 Avg Close $16.16 Range $8.60 - $20.96

Q1 2025

Shares 560,879 Value ($000) $5,211 Avg Close $11.42 Range $9.03 - $14.38

Q4 2024

Shares 468,818 Value ($000) $5,274 Avg Close $13.06 Range $10.33 - $15.82

Q3 2024

Shares 994,637 Value ($000) $11,956 Avg Close $10.60 Range $7.51 - $13.53

Q2 2024

Shares 755,963 Value ($000) $7,809 Avg Close $12.90 Range $10.29 - $15.89

Q1 2024

Shares 562,184 Value ($000) $8,849 Avg Close $20.87 Range $13.60 - $25.35

Q4 2023

Shares 546,515 Value ($000) $13,838 Avg Close $25.24 Range $22.51 - $28.33

Q3 2023

Shares 393,338 Value ($000) $10,994 Avg Close $31.63 Range $26.16 - $39.06

Q2 2023

Shares 470,740 Value ($000) $16,005 Avg Close $32.48 Range $28.25 - $36.63

Q1 2023

Shares 338,570 Value ($000) $11,610 Avg Close $38.98 Range $29.74 - $46.44

Q4 2022

Shares 373,781 Value ($000) $15,325 Avg Close $40.16 Range $35.70 - $45.36

Q3 2022

Shares 393,687 Value ($000) $15,169 Avg Close $36.91 Range $29.66 - $43.04

Q2 2022

Shares 357,007 Value ($000) $12,635 Avg Close $47.72 Range $30.80 - $65.21

Q1 2022

Shares 365,610 Value ($000) $22,957 Avg Close $54.63 Range $48.30 - $62.43

Q4 2021

Shares 277,277 Value ($000) $14,163 Avg Close $58.48 Range $45.15 - $72.31

Q3 2021

Shares 185,588 Value ($000) $11,952 Avg Close $62.54 Range $54.26 - $68.27

Q2 2021

Shares 235,338 Value ($000) $13,947 Avg Close $62.42 Range $54.73 - $67.43

Q1 2021

Shares 107,959 Value ($000) $6,771 Avg Close $59.57 Range $53.04 - $65.79

Q4 2020

Shares 121,972 Value ($000) $7,528 Avg Close $57.09 Range $49.77 - $61.48

Q3 2020

Shares 134,085 Value ($000) $7,958 Avg Close $50.16 Range $41.98 - $55.64

Q2 2020

Shares 162,885 Value ($000) $7,941 Avg Close $41.66 Range $30.71 - $50.05

Q1 2020

Shares 188,046 Value ($000) $7,235 Avg Close $48.21 Range $31.47 - $58.31

Q4 2019

Shares 233,756 Value ($000) $14,250 Avg Close $49.59 Range $45.73 - $54.07

Q3 2019

Shares 159,478 Value ($000) $9,009 Avg Close $46.24 Range $40.75 - $51.26

Q2 2019

Shares 161,223 Value ($000) $8,859 Avg Close $46.99 Range $43.48 - $50.69

Q1 2019

Shares 155,083 Value ($000) $8,432 Avg Close $42.46 Range $32.98 - $48.11

Q4 2018

Shares 209,864 Value ($000) $8,748 Avg Close $43.49 Range $31.88 - $56.95

Q3 2018

Shares 234,694 Value ($000) $15,772 Avg Close $53.24 Range $48.77 - $57.91

Q2 2018

Shares 257,850 Value ($000) $16,953 Avg Close $53.77 Range $47.64 - $57.33

Q1 2018

Shares 285,567 Value ($000) $17,220 Avg Close $53.63 Range $45.47 - $60.97

Q4 2017

Shares 277,758 Value ($000) $20,068 Avg Close $53.16 Range $50.45 - $58.03

Q3 2017

Shares 243,273 Value ($000) $15,788 Avg Close $52.24 Range $47.01 - $55.89

Q2 2017

Shares 166,392 Value ($000) $10,866 Avg Close $51.48 Range $48.29 - $53.91

Q1 2017

Shares 152,461 Value ($000) $10,344 Avg Close $58.33 Range $50.29 - $64.38

Q4 2016

Shares 103,453 Value ($000) $8,106 Avg Close $57.67 Range $53.18 - $62.97

Q3 2016

Shares 78,507 Value ($000) $5,786 Avg Close $54.44 Range $50.92 - $57.62

Q2 2016

Shares 1,238,120 Value ($000) $91,856 Avg Close $56.40 Range $49.77 - $60.87

Q1 2016

Shares 67,274 Value ($000) $4,768 Avg Close $52.78 Range $48.71 - $56.62

Q4 2015

Shares 74,352 Value ($000) $5,596 Avg Close $59.61 Range $52.17 - $63.00

Q3 2015

Shares 52,399 Value ($000) $4,106 Avg Close $59.53 Range $56.23 - $62.65

Q2 2015

Shares 143,453 Value ($000) $11,784 Avg Close $63.39 Range $59.23 - $68.67

Q1 2015

Shares 117,591 Value ($000) $10,961 Avg Close $65.22 Range $60.90 - $68.52

Q4 2014

Shares 76,460 Value ($000) $6,639 Avg Close $60.85 Range $55.96 - $66.04

Q3 2014

Shares 132,383 Value ($000) $11,157 Avg Close $63.23 Range $59.25 - $68.53

Q2 2014

Shares 204,357 Value ($000) $19,566 Avg Close $63.15 Range $57.57 - $67.35

Q1 2014

Shares 148,779 Value ($000) $12,278 Avg Close $57.46 Range $53.12 - $61.48

Q4 2013

Shares 83,176 Value ($000) $6,658 Avg Close $51.71 Range $48.78 - $56.70

Q3 2013

Shares 80,488 Value ($000) $6,139 Avg Close $54.32 Range $43.88 - $62.76

Q2 2013

Shares 78,240 Value ($000) $6,613 Avg Close $57.41 Range $51.74 - $61.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	418,553	$8,220	$18.50	$16.40 - $21.43
Q3 2025	534,434	$10,261	$19.87	$17.67 - $22.69
Q2 2025	606,800	$12,191	$16.16	$8.60 - $20.96
Q1 2025	560,879	$5,211	$11.42	$9.03 - $14.38
Q4 2024	468,818	$5,274	$13.06	$10.33 - $15.82
Q3 2024	994,637	$11,956	$10.60	$7.51 - $13.53
Q2 2024	755,963	$7,809	$12.90	$10.29 - $15.89
Q1 2024	562,184	$8,849	$20.87	$13.60 - $25.35
Q4 2023	546,515	$13,838	$25.24	$22.51 - $28.33
Q3 2023	393,338	$10,994	$31.63	$26.16 - $39.06
Q2 2023	470,740	$16,005	$32.48	$28.25 - $36.63
Q1 2023	338,570	$11,610	$38.98	$29.74 - $46.44
Q4 2022	373,781	$15,325	$40.16	$35.70 - $45.36
Q3 2022	393,687	$15,169	$36.91	$29.66 - $43.04
Q2 2022	357,007	$12,635	$47.72	$30.80 - $65.21
Q1 2022	365,610	$22,957	$54.63	$48.30 - $62.43
Q4 2021	277,277	$14,163	$58.48	$45.15 - $72.31
Q3 2021	185,588	$11,952	$62.54	$54.26 - $68.27
Q2 2021	235,338	$13,947	$62.42	$54.73 - $67.43
Q1 2021	107,959	$6,771	$59.57	$53.04 - $65.79
Q4 2020	121,972	$7,528	$57.09	$49.77 - $61.48
Q3 2020	134,085	$7,958	$50.16	$41.98 - $55.64
Q2 2020	162,885	$7,941	$41.66	$30.71 - $50.05
Q1 2020	188,046	$7,235	$48.21	$31.47 - $58.31
Q4 2019	233,756	$14,250	$49.59	$45.73 - $54.07
Q3 2019	159,478	$9,009	$46.24	$40.75 - $51.26
Q2 2019	161,223	$8,859	$46.99	$43.48 - $50.69
Q1 2019	155,083	$8,432	$42.46	$32.98 - $48.11
Q4 2018	209,864	$8,748	$43.49	$31.88 - $56.95
Q3 2018	234,694	$15,772	$53.24	$48.77 - $57.91
Q2 2018	257,850	$16,953	$53.77	$47.64 - $57.33
Q1 2018	285,567	$17,220	$53.63	$45.47 - $60.97
Q4 2017	277,758	$20,068	$53.16	$50.45 - $58.03
Q3 2017	243,273	$15,788	$52.24	$47.01 - $55.89
Q2 2017	166,392	$10,866	$51.48	$48.29 - $53.91
Q1 2017	152,461	$10,344	$58.33	$50.29 - $64.38
Q4 2016	103,453	$8,106	$57.67	$53.18 - $62.97
Q3 2016	78,507	$5,786	$54.44	$50.92 - $57.62
Q2 2016	1,238,120	$91,856	$56.40	$49.77 - $60.87
Q1 2016	67,274	$4,768	$52.78	$48.71 - $56.62
Q4 2015	74,352	$5,596	$59.61	$52.17 - $63.00
Q3 2015	52,399	$4,106	$59.53	$56.23 - $62.65
Q2 2015	143,453	$11,784	$63.39	$59.23 - $68.67
Q1 2015	117,591	$10,961	$65.22	$60.90 - $68.52
Q4 2014	76,460	$6,639	$60.85	$55.96 - $66.04
Q3 2014	132,383	$11,157	$63.23	$59.25 - $68.53
Q2 2014	204,357	$19,566	$63.15	$57.57 - $67.35
Q1 2014	148,779	$12,278	$57.46	$53.12 - $61.48
Q4 2013	83,176	$6,658	$51.71	$48.78 - $56.70
Q3 2013	80,488	$6,139	$54.32	$43.88 - $62.76
Q2 2013	78,240	$6,613	$57.41	$51.74 - $61.58