SEC Insider Transactions from Martin Lawrence D.

Last updated: 2026-03-14 11:29 UTC | Total transactions: 9

Martin Lawrence D has filed 9 insider transactions across 1 company since March 2023.

Most recent transaction: a option exercise of 57971 shares of HALLADOR ENERGY CO ($HNRG) on April 30, 2024.

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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
April 30, 2024 HALLADOR ENERGY CO $HNRG Martin Lawrence D Other M COMMON STOCK 57971 $5.11 471,020.0000 34,816,000 14.03% 0.17%
April 30, 2024 HALLADOR ENERGY CO $HNRG Martin Lawrence D Other F COMMON STOCK 25739 $5.11 445,281.0000 34,816,000 5.46% 0.07%
April 30, 2024 HALLADOR ENERGY CO $HNRG Martin Lawrence D Other M Restricted Stock Unit 57971 $0.00 0.0000 34,816,000 100.00% 0.17%
April 1, 2024 HALLADOR ENERGY CO $HNRG Martin Lawrence D CFO M COMMON STOCK 57971 $5.33 438,788.0000 34,816,000 15.22% 0.17%
April 1, 2024 HALLADOR ENERGY CO $HNRG Martin Lawrence D CFO F COMMON STOCK 25739 $5.33 413,049.0000 34,816,000 5.87% 0.07%
April 1, 2024 HALLADOR ENERGY CO $HNRG Martin Lawrence D CFO M Restricted Stock Unit 57971 $0.00 57,971.0000 34,816,000 50.00% 0.17%
March 31, 2023 HALLADOR ENERGY CO $HNRG Martin Lawrence D CFO M COMMON STOCK 57971 $9.19 406,932.0000 33,649,000 16.61% 0.17%
March 31, 2023 HALLADOR ENERGY CO $HNRG Martin Lawrence D CFO F COMMON STOCK 26115 $9.19 380,817.0000 33,649,000 6.42% 0.08%
March 31, 2023 HALLADOR ENERGY CO $HNRG Martin Lawrence D CFO M Restricted Stock Unit 57971 $0.00 115,942.0000 33,649,000 33.33% 0.17%