John D. Chandler

Insider Reports History

Location
One Williams Center, Md 4700, Tulsa, OK
Signature
John D. Chandler
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by John D. Chandler:

Stock Role Class Num Shares Value Price $ Report Date Ownership
MATRIX SERVICE CO Director COMMON STOCK 78.1K $995K $12.74 Sep 16, 2025 Direct
LSB INDUSTRIES, INC. Director Common Stock 24.8K $177K $7.16 May 15, 2025 Direct
LSB INDUSTRIES, INC. Director No securities are beneficially owned 0 Nov 7, 2024 Direct

Insider Reports Filed by John D. Chandler

Symbol Company Period Transactions Value $ Form Type Date Filed Role
MTRX MATRIX SERVICE CO Sep 16, 2025 1 $29.3K 4 Sep 17, 2025 Director
LXU LSB INDUSTRIES, INC. May 15, 2025 1 $120K 4 May 20, 2025 Director
LXU LSB INDUSTRIES, INC. May 5, 2025 1 $52.6K 4 May 6, 2025 Director
LXU LSB INDUSTRIES, INC. Nov 7, 2024 0 $0 3 Nov 12, 2024 Director
MTRX MATRIX SERVICE CO Nov 5, 2024 1 $0 4 Nov 6, 2024 Director
MTRX MATRIX SERVICE CO Nov 14, 2023 1 $0 4 Nov 14, 2023 Director
MTRX MATRIX SERVICE CO Dec 5, 2022 1 $0 4 Dec 7, 2022 Director
MTRX MATRIX SERVICE CO Dec 21, 2021 1 $47.5K 4 Dec 21, 2021 Director
MTRX MATRIX SERVICE CO Nov 2, 2021 1 $0 4 Nov 3, 2021 Director
MTRX MATRIX SERVICE CO Sep 23, 2021 1 $49.6K 4 Sep 23, 2021 Director