SEC Insider Transactions from Walker John B.

Last updated: 2026-03-14 10:31 UTC | Total transactions: 9

Walker John B has filed 9 insider transactions across 1 company since May 2024.

Most recent transaction: a transaction of 4934442 shares of Magnolia Oil & Gas Corp ($MGY) on September 23, 2024.

Activity breakdown: 0 open-market purchases and 4 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. 23, 2024 Magnolia Oil & Gas Corp $MGY Walker John B Director C Class A Common Stock 4934442 $0.00 9,714,888.0000 183,164,000 103.22% 2.69%
Sept. 23, 2024 Magnolia Oil & Gas Corp $MGY Walker John B Director S Class A Common Stock 7000000 $25.86 2,714,888.0000 183,164,000 72.05% 3.82%
Sept. 23, 2024 Magnolia Oil & Gas Corp $MGY Walker John B Director C Class B Common Stock 4934442 $0.00 6,023,479.0000 183,164,000 45.03% 2.69%
Sept. 23, 2024 Magnolia Oil & Gas Corp $MGY Walker John B Director S Class B Common Stock 500000 $25.86 5,523,479.0000 183,164,000 8.30% 0.27%
May 14, 2024 Magnolia Oil & Gas Corp $MGY Walker John B Director C Class A Common Stock 7868884 $0.00 16,780,446.0000 183,164,000 88.30% 4.30%
May 14, 2024 Magnolia Oil & Gas Corp $MGY Walker John B Director S Class A Common Stock 12000000 $25.58 4,780,446.0000 183,164,000 71.51% 6.55%
May 14, 2024 Magnolia Oil & Gas Corp $MGY Walker John B Director C Class B Common Stock 7868884 $0.00 13,957,921.0000 183,164,000 36.05% 4.30%
May 14, 2024 Magnolia Oil & Gas Corp $MGY Walker John B Director S Class B Common Stock 3000000 $25.58 10,957,921.0000 183,164,000 21.49% 1.64%
May 7, 2024 Magnolia Oil & Gas Corp $MGY Walker John B Not found A Class A Common Stock 6364 $0.00 8,911,562.0000 183,164,000 0.07% 0.00%