Liberty Oilfield Services Inc. (LBRT) has 112 open-market insider trades by 19 insiders since 2018. Over the last six months insiders net bought $697. The most active filer is Christopher A. Wright, CEO & Chairman.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Riverstone/Carlyle Energy Partners IV, L.P. | Dir | — | 4 | $580.5M | 2021-06-10 |
| Schlumberger Holdings Corp | 10% Owner | — | 3 | $501.6M | 2022-05-03 |
| R/C Energy GP IV, LLC | Dir10% Owner | — | 2 | $332.8M | 2020-10-07 |
| R/C IV Liberty Holdings, L.P. | Dir10% Owner | — | 3 | $285.4M | 2021-03-12 |
| Schlumberger Technology Corp | 10% Owner | — | 1 | $204.6M | 2022-06-08 |
| Schlumberger B.V. | 10% Owner | — | 1 | $189.6M | 2022-10-24 |
| Robert Day | — | — | 1 | $63.0M | 2018-10-04 |
| Laurel ROAD LLC | — | — | 1 | $48.1M | 2019-02-26 |
| R/C Energy IV Direct Partnership, L.P. | Dir10% Owner | — | 1 | $29.3M | 2021-03-03 |
| Michael Stock | CFO | — | 20 | $17.9M | 2026-10-06 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Michael Stock | CFO | Sell | $67K | 2026-10-06 |
| Michael Stock | CFO | Sell | $61K | 2026-10-01 |
| Michael Stock | CFO | Sell | $132K | 2026-09-01 |
| Michael Stock | CFO | Sell | $126K | 2026-08-03 |
| Arjun N. Murti | Director | Buy | $250K | 2026-07-28 |
| Michael Stock | CFO | Sell | $259K | 2026-07-01 |
Companies that share insiders with LBRT, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Michael Stock | CFO | Sell | $496K | 2026-06-01 |
| Michael Stock | CFO | Sell | $670K | 2026-05-20 |
| William F. Kimble | Chairman | Sell | $249K | 2026-05-05 |
| Arjun N. Murti | Director | Buy | $250K | 2026-02-17 |
| R. Sean Elliott | CLO | Sell | $635K | 2026-02-06 |
| Michael Stock | CFO | Sell | $635K | 2026-02-06 |
| Michael Stock | CFO | Sell | $80K | 2025-04-02 |
| Michael Stock | CFO | Sell | $86K | 2025-03-03 |
| Michael Stock | CFO | Sell | $179K | 2025-02-03 |