| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For OGS | |||||
| 2026-06-09 | Mccormick, Joseph L | See Remarks | Sold | 558.15 | $76.00 |
| 2026-06-09 | Mccormick, Joseph L | See Remarks | Purchased | 1230.16 | $76.00 |
| 2026-06-09 | Mccormick, Joseph L | See Remarks | Sold | 3132 | $76.00 |
| 2026-06-09 | Mccormick, Joseph L | See Remarks | Sold | 1926 | $76.00 |
| 2026-06-09 | Mccormick, Joseph L | See Remarks | Sold | 1223 | $76.00 |
| 2026-06-09 | Mccormick, Joseph L | See Remarks | Sold | 361.55 | $76.00 |
| 2026-06-09 | Mccormick, Joseph L | See Remarks | Purchased | 824.51 | $76.00 |
| 2026-06-09 | Mccormick, Joseph L | See Remarks | Purchased | 1272.86 | $76.00 |
| 2026-06-09 | Mccormick, Joseph L | See Remarks | Sold | 539.42 | $76.00 |
| 2026-06-03 | Moore, Pattye L | Director | Purchased | 5638 | $77.47 |
| 2026-06-03 | Moore, Pattye L | Director | Sold | 5638 | $77.74 |
| 2026-06-03 | Gibson, John William | Director | Purchased | 19976 | $77.47 |
| 2026-06-03 | Gibson, John William | Director | Sold | 19976 | $77.74 |
| 2026-05-21 | Hutchinson, Michael G | Director | Purchased | 1700 | $82.35 |
| 2026-05-21 | Hart, Tracy E | Director | Purchased | 1700 | $82.35 |
| 2026-05-21 | Hersman, Deborah | Director | Purchased | 1700 | $82.35 |
| 2026-05-21 | Rodriguez, Eduardo A | Director | Purchased | 1275 | $82.35 |
| 2026-05-21 | Rodriguez, Eduardo A | Director | Purchased | 425 | $82.35 |
| 2026-05-21 | Moore, Pattye L | Director | Purchased | 1700 | $82.35 |
| 2026-05-21 | Siegel, Yves C | Director | Purchased | 1700 | $82.35 |