Sean Donohue, a director at Atmos Energy Corp ($ATO), sold shares on the open market once in the last year, totaling about $77 thousand. His most recent sale occurred on December 3, 2025. These sales rank ninth thousand nine hundred twenty-fifth among nearly twelve thousand insiders in our database, where the average is around 8.6 million dollars across about six transactions per insider. Donohue made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 6, 2026 | ATMOS ENERGY CORP | $ATO | DONOHUE SEAN | Director | A | Phantom Stock Units | 920 | $184.73 | 9,791.6777 | 165,438,946 | 10.37% | 0.00% |
| Dec. 3, 2025 | ATMOS ENERGY CORP | $ATO | DONOHUE SEAN | Director | S | Common Stock | 450 | $171.15 | 876.5980 | 161,693,336 | 33.92% | 0.00% |
| March 7, 2025 | ATMOS ENERGY CORP | $ATO | DONOHUE SEAN | Director | A | Phantom Stock Units | 1083 | $147.75 | 8,679.0132 | 0 | 14.26% | 0.00% |
| March 8, 2025 | ATMOS ENERGY CORP | $ATO | DONOHUE SEAN | Director | M | Restricted Stock Unit | 1293 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| March 8, 2025 | ATMOS ENERGY CORP | $ATO | DONOHUE SEAN | Director | M | Common Stock | 1293 | $147.75 | 1,311.9630 | 0 | 6818.54% | 0.00% |
| March 8, 2024 | ATMOS ENERGY CORP | $ATO | DONOHUE SEAN | Director | A | Restricted Stock Unit | 1293 | $115.96 | 1,293.0000 | 0 | 9999.99% | 0.00% |
| March 10, 2023 | ATMOS ENERGY CORP | $ATO | DONOHUE SEAN | Director | A | Phantom Stock Units | 1367 | $109.72 | 7,254.3666 | 0 | 23.22% | 0.00% |