SEC Insider Transactions from Lange Michael J..

Last updated: 2026-03-14 10:53 UTC | Total transactions: 13

Lange Michael J. has filed 13 insider transactions across 1 company since January 2024.

Most recent transaction: a sale of 6111 shares of Mistras Group, Inc. ($MG) on September 25, 2024.

Activity breakdown: 0 open-market purchases and 9 sales.

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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
Sept. 25, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP S Common Stock 6111 $11.17 240,515.0000 30,330,000 2.48% 0.02%
Sept. 23, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP S Common Stock 12827 $10.79 265,176.0000 30,330,000 4.61% 0.04%
Sept. 24, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP S Common Stock 18550 $11.36 246,626.0000 30,330,000 7.00% 0.06%
Sept. 20, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP S Common Stock 24706 $11.02 278,003.0000 30,330,000 8.16% 0.08%
Sept. 16, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP S Common Stock 7158 $10.58 333,357.0000 30,330,000 2.10% 0.02%
Sept. 17, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP S Common Stock 13832 $10.64 319,525.0000 30,330,000 4.15% 0.05%
Sept. 18, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP S Common Stock 5013 $10.74 314,512.0000 30,330,000 1.57% 0.02%
Sept. 19, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP S Common Stock 11803 $10.80 302,709.0000 30,330,000 3.75% 0.04%
April 3, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP F Common Stock 726 $9.31 341,112.0000 30,330,000 0.21% 0.00%
April 3, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP F Common Stock 597 $9.30 340,515.0000 30,330,000 0.18% 0.00%
March 12, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP S Common Stock 5000 $8.53 341,838.0000 30,330,000 1.44% 0.02%
Feb. 28, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP A Common Stock 4500 $0.00 346,838.0000 30,330,000 1.31% 0.01%
Jan. 2, 2024 Mistras Group, Inc. $MG Lange Michael J. Senior EVP F Common Stock 5764 $7.28 342,338.0000 30,330,000 1.66% 0.02%