William D. Lambert serves as Executive at Matador Resources Co, where they oversee executive responsibilities. Since joining the company, William D. Lambert has executed 1 insider transactions totaling $7.2K, demonstrating a bullish approach to their equity position. Their most recent transaction on Sep 12, 2025 involved purchasing 150 shares valued at $7.2K.
| DATE | TICKER | VALUE | TYPE | SHARES | PRICE | 10b5-1 |
|---|---|---|---|---|---|---|
| Sep 12, 2025 | MTDR | $7.2K | Purchase | 150 | $48.04 | Discretionary |
William D. Lambert currently holds 650 shares of Matador Resources Co (MTDR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William D. Lambert has been a net buyer of MTDR stock. They have purchased $7.2K and sold $0 worth of shares.
William D. Lambert's most recent insider trade was on Sep 12, 2025, when they purchased 150 shares at $48.04 per share.
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