Who
Michael Stock
Chief Financial Officer
Company insider
Files Form 4 as: Chief Financial Officer, Liberty Energy.
In numbers
- Trades disclosed
- 97
- Buys
- 0
- Sells
- 52
- Bought
- $0
- Sold
- $24.3M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 17 Jan 2018
- Last trade
- 6 Oct 2026
- Last filed
- 7 Oct 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 6 Oct 2026filed 7 Oct 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $67K3,333 at $20.00 | filing |
| 1 Oct 2026filed 5 Oct 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $61K3,333 at $18.17 | filing |
| 1 Sep 2026filed 1 Sep 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $132K6,666 at $19.84 | filing |
| 1 Sep 2026filed 1 Sep 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $132K6,666 at $19.84 | filing |
| 4 Aug 2026filed 4 Aug 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $67K3,333 at $20.00 | filing |
| 4 Aug 2026filed 4 Aug 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $67K3,333 at $20.00 | filing |
| 3 Aug 2026filed 4 Aug 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $60K3,333 at $17.95 | filing |
| 3 Aug 2026filed 4 Aug 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $60K3,333 at $17.95 | filing |
| 1 Jul 2026filed 1 Jul 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $259K9,999 at $25.89 | filing |
| 1 Jul 2026filed 1 Jul 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $259K9,999 at $25.89 | filing |
| 2 Jun 2026filed 2 Jun 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $103K3,333 at $31.00 | filing |
| 2 Jun 2026filed 2 Jun 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $103K3,333 at $31.00 | filing |
| 1 Jun 2026filed 2 Jun 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $393K13,332 at $29.46 | filing |
| 1 Jun 2026filed 2 Jun 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $393K13,332 at $29.46 | filing |
| 20 May 2026filed 20 May 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $670K19,998 at $33.48 | filing |
| 20 May 2026filed 20 May 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Sold | $670K19,998 at $33.48 | filing |
| 1 Apr 2026filed 14 Apr 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Code F | $1.9M67,360 at $27.92 | filing |
| 1 Apr 2026filed 14 Apr 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Code F | $1.9M67,360 at $27.92 | filing |
| 1 Apr 2026filed 2 Apr 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Code A | —102,914 at $0.00 | filing |
| 1 Apr 2026filed 2 Apr 2026 | LBRT Liberty EnergyOilfield services | SEC FORM 4 Code F | $1.3M45,025 at $27.92 | filing |
News
Liberty Energy CFO Michael Stock Sells 6,666 Sharesfool.com · 15 Sep 2026Piper Sandler Issues Pessimistic Forecast for Liberty Energy (NYSE:LBRT) Stock PriceLBRT · dailypolitical.com · 21 Oct 2026Head to Head Survey: Seadrill (NYSE:SDRL) and Liberty Energy (NYSE:LBRT)LBRT · themarketsdaily.com · 16 Oct 2026
1 headline in the last 90 days name Michael Stock; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.