Mary L Frontczak is Chief Legal & Admin. Officer of COMPASS MINERALS INTERNATIONAL INC. Currently has a direct ownership of 19,957 shares of CMP, which is worth approximately $240,481. The most recent transaction as insider was on Oct 15, 2024, when has been sold 5,272 shares (Common Stock) at a price of $12.83 per share, resulting in proceeds of $67,639. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 20K
47.5% 3M change
57.38% 12M change
Total Value Held $240,481

Mary L Frontczak Transaction History

Date Transaction Value Shares Traded Shares Held Form
Oct 15 2024
SELL
Payment of exercise price or tax liability
$67,639 $12.83 p/Share
5,272 Reduced 20.9%
19,957 Common Stock
Oct 15 2024
BUY
Exercise of conversion of derivative security
-
11,699 Added 31.68%
25,229 Common Stock
Jan 13 2024
SELL
Payment of exercise price or tax liability
$17,627 $20.45 p/Share
862 Reduced 5.99%
13,530 Common Stock
Jan 13 2024
BUY
Exercise of conversion of derivative security
-
1,711 Added 10.63%
14,392 Common Stock
Oct 15 2023
SELL
Payment of exercise price or tax liability
$53,640 $27.27 p/Share
1,967 Reduced 13.43%
12,681 Common Stock
Oct 15 2023
BUY
Exercise of conversion of derivative security
-
4,365 Added 22.96%
14,648 Common Stock
Jan 13 2023
SELL
Payment of exercise price or tax liability
$81,233 $47.01 p/Share
1,728 Reduced 14.39%
10,283 Common Stock
Jan 13 2023
BUY
Exercise of conversion of derivative security
-
5,377 Added 30.92%
12,011 Common Stock
Nov 14 2022
SELL
Payment of exercise price or tax liability
$14,826 $43.48 p/Share
341 Reduced 4.89%
6,634 Common Stock
Nov 14 2022
BUY
Exercise of conversion of derivative security
-
1,160 Added 14.26%
6,975 Common Stock
Nov 06 2022
SELL
Payment of exercise price or tax liability
$21,870 $39.62 p/Share
552 Reduced 8.67%
5,815 Common Stock
Nov 06 2022
BUY
Exercise of conversion of derivative security
-
1,878 Added 22.78%
6,367 Common Stock
Jun 15 2022
BUY
Open market or private purchase
$37,030 $37.03 p/Share
1,000 Added 18.22%
4,489 Common Stock
Jan 13 2022
SELL
Payment of exercise price or tax liability
$31,797 $53.62 p/Share
593 Reduced 14.53%
3,489 Common Stock
Jan 13 2022
BUY
Exercise of conversion of derivative security
-
1,711 Added 29.54%
4,082 Common Stock
Nov 06 2021
SELL
Payment of exercise price or tax liability
$40,020 $72.5 p/Share
552 Reduced 18.88%
2,371 Common Stock
Nov 06 2021
BUY
Exercise of conversion of derivative security
-
1,878 Added 39.12%
2,923 Common Stock
Nov 06 2020
SELL
Payment of exercise price or tax liability
$48,639 $58.39 p/Share
833 Reduced 44.36%
1,045 Common Stock
Nov 06 2020
BUY
Exercise of conversion of derivative security
-
1,878 Added 50.0%
1,878 Common Stock
MLF

Mary L Frontczak

Chief Legal & Admin. Officer
Overland Park, KS

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