DORMAN MARGARET K has filed 9 insider transactions across 1 company since May 2024.
Most recent transaction: a grant/award of 4967 shares of RANGE RESOURCES CORP ($RRC) on May 13, 2026.
Activity breakdown: 0 open-market purchases and 2 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 13, 2026 | RANGE RESOURCES CORP | $RRC | DORMAN MARGARET K | Not found | A | Common Stock Unvested | 4967 | $41.27 | 10,225.0000 | 240,255,000 | 94.47% | 0.00% |
| May 14, 2026 | RANGE RESOURCES CORP | $RRC | DORMAN MARGARET K | Not found | J | Common Stock | 5258 | $41.49 | 119,116.0000 | 240,255,000 | 4.62% | 0.00% |
| May 14, 2026 | RANGE RESOURCES CORP | $RRC | DORMAN MARGARET K | Not found | J | Common Stock Unvested | 5258 | $41.49 | 4,967.0000 | 240,255,000 | 51.42% | 0.00% |
| March 17, 2026 | RANGE RESOURCES CORP | $RRC | DORMAN MARGARET K | Not found | S | Common Stock | 9820 | $43.42 | 116,538.0000 | 240,255,000 | 7.77% | 0.00% |
| March 18, 2026 | RANGE RESOURCES CORP | $RRC | DORMAN MARGARET K | Not found | S | Common Stock | 2680 | $43.24 | 113,858.0000 | 240,255,000 | 2.30% | 0.00% |
| May 8, 2025 | RANGE RESOURCES CORP | $RRC | DORMAN MARGARET K | Director | J | Common Stock | 5410 | $36.73 | 131,616.0000 | 242,745,000 | 4.29% | 0.00% |
| May 14, 2025 | RANGE RESOURCES CORP | $RRC | DORMAN MARGARET K | Director | A | Common Stock | 5258 | $38.99 | 131,616.0000 | 242,745,000 | 4.16% | 0.00% |
| May 8, 2025 | RANGE RESOURCES CORP | $RRC | DORMAN MARGARET K | Director | J | Common Stock | 5410 | $36.73 | 126,358.0000 | 242,745,000 | 4.11% | 0.00% |
| May 8, 2024 | RANGE RESOURCES CORP | $RRC | DORMAN MARGARET K | Director | A | Common Stock | 5410 | $36.97 | 126,358.0000 | 239,837,000 | 4.47% | 0.00% |