SEC Insider Transactions from WALKER LORI A.

Last updated: 2026-03-14 11:56 UTC | Total transactions: 30

WALKER LORI A has filed 30 insider transactions across 2 companies since February 2023.

Most recent transaction: a option exercise of 11905 shares of COMPASS MINERALS INTERNATIONAL INC ($CMP) on March 05, 2026.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
March 5, 2026 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director M Restricted Stock Unit 11905 $0.00 0.0000 42,267,000 100.00% 0.03%
March 5, 2026 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director M Common Stock 11905 $0.00 58,715.0000 42,267,000 25.43% 0.03%
Dec. 31, 2025 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 1528 $0.00 46,810.0000 41,828,000 3.37% 0.00%
Sept. 30, 2025 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 1563 $0.00 45,282.0000 41,859,000 3.58% 0.00%
June 30, 2025 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 1494 $0.00 43,719.0000 41,441,000 3.54% 0.00%
May 22, 2025 Hayward Holdings, Inc. $HAYW WALKER LORI A Director A Common Stock 9462 $0.00 48,799.0000 216,204,137 24.05% 0.00%
March 31, 2025 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 3230 $0.00 42,225.0000 41,441,000 8.28% 0.01%
March 5, 2025 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director M Common Stock 5685 $0.00 38,995.0000 41,441,000 17.07% 0.01%
March 5, 2025 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director M Restricted Stock Unit 5685 $0.00 0.0000 41,441,000 100.00% 0.01%
March 6, 2025 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Restricted Stock Unit 11905 $0.00 11,905.0000 41,441,000 9999.99% 0.03%
Dec. 31, 2024 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 2667 $0.00 33,310.0000 41,306,000 8.70% 0.01%
Sept. 30, 2024 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 2496 $0.00 30,643.0000 41,342,000 8.87% 0.01%
June 28, 2024 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 2905 $0.00 28,147.0000 40,786,000 11.51% 0.01%
May 30, 2024 Hayward Holdings, Inc. $HAYW WALKER LORI A Director A Common Stock 9060 $0.00 39,337.0000 214,716,389 29.92% 0.00%
March 31, 2024 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 1906 $0.00 25,242.0000 40,786,000 8.17% 0.00%
March 20, 2024 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 59 $0.00 23,336.0000 40,786,000 0.25% 0.00%
March 5, 2024 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Restricted Stock Unit 5685 $0.00 5,685.0000 40,786,000 9999.99% 0.01%
Feb. 15, 2024 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director M Common Stock 2989 $0.00 23,277.0000 40,786,000 14.73% 0.01%
Feb. 15, 2024 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director M Restricted Stock Unit 2989 $0.00 0.0000 40,786,000 100.00% 0.01%
Dec. 31, 2023 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 1185 $0.00 20,288.0000 40,786,000 6.20% 0.00%
Dec. 20, 2023 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 52 $0.00 19,103.0000 40,786,000 0.27% 0.00%
Sept. 30, 2023 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 1074 $0.00 19,051.0000 0 5.97% 0.00%
Sept. 20, 2023 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 49 $0.00 17,977.0000 0 0.27% 0.00%
June 30, 2023 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 883 $0.00 17,928.0000 0 5.18% 0.00%
June 20, 2023 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 38 $0.00 17,045.0000 0 0.22% 0.00%
March 31, 2023 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 875 $0.00 17,007.0000 0 5.42% 0.00%
March 20, 2023 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Common Stock 42 $0.00 16,132.0000 0 0.26% 0.00%
Feb. 15, 2023 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director A Restricted Stock Unit 2989 $0.00 2,989.0000 0 9999.99% 0.00%
Feb. 14, 2023 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director M Common Stock 1594 $0.00 16,090.0000 0 11.00% 0.00%
Feb. 14, 2023 COMPASS MINERALS INTERNATIONAL INC $CMP WALKER LORI A Director M Restricted Stock Unit 1594 $0.00 0.0000 0 100.00% 0.00%