SOLARIS ENERGY INFRASTRUCTUR (SEI) Stock Ownership

NYSE:SEI • US83418M1036

49.45 USD
+0.49 (+1%)
At close: Mar 9, 2026
49.75 USD
+0.3 (+0.61%)
After Hours: 3/9/2026, 8:04:00 PM
SEI Ownership Chart.SEI Ownership Chart: showing Insider, Institutional ownership and shares available to the public.SEI Ownership.InsiderInstitutional



Shares Outstanding68.47M
Float48.95M
Float Short Interest Percentage26.1%
Owners (insider)4.91%
Owners (institutional)138.27%
Owners (insider) change-14.97%
Owners (institutional) changeN/A
SEI Institutional Ownership HistorySEI Institutional Ownership HistorySEI Institutional Ownership History
SEI Historical Insider Transactions ChartSEI Historical Insider Buy and Sell Transactions ChartSEI Historical Insider Transactions Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 0 -2M -4M -6M -8M
Date Name Type Shares Price Amount
Mar 1, 2026 Wirtz Christopher P. Grant 5110 0.00 $ 0.00
Mar 1, 2026 Wirtz Christopher P. Option Excercise 2206 49.63 $ 109,483.78
Mar 1, 2026 Durrett Cynthia M. Grant 50315 0.00 $ 0.00
Mar 1, 2026 Durrett Cynthia M. Option Excercise 26940 49.63 $ 1,337,032.20
Mar 1, 2026 Powell Christopher M Grant 47888 0.00 $ 0.00
Mar 1, 2026 Powell Christopher M Option Excercise 27534 49.63 $ 1,366,512.42
Mar 1, 2026 Ramachandran Kyle S. Grant 87343 0.00 $ 0.00
Mar 1, 2026 Ramachandran Kyle S. Option Excercise 49902 49.63 $ 2,476,636.26
Mar 1, 2026 Brock Amanda M Grant 135000 0.00 $ 0.00
Mar 1, 2026 Zartler William A Grant 265656 0.00 $ 0.00
Feb 12, 2026 Tompsett Stephan E Grant 30000 0.00 $ 0.00
Dec 17, 2025 TEAGUE AJ Open Market Purchase 4620 43.12 $ 199,214.40
Dec 17, 2025 Durrett Cynthia M. Open Market Sale 47011 44.62 $ 2,097,630.82
Dec 17, 2025 Brock Amanda M Open Market Purchase 3669 40.89 $ 150,025.41
Dec 17, 2025 Argo Laurie H Open Market Sale 2300 44.25 $ 101,775.00
Dec 10, 2025 BURKE JAMES R Open Market Sale 11277 53.03 $ 598,019.31
Nov 4, 2025 KTR Management Company, LLC Other Disposition 2114783 0.00 $ 0.00
Nov 4, 2025 Tuma John Other Disposition 2114783 0.00 $ 0.00
Nov 4, 2025 KTR Management Company, LLC Other Aquisition 2114783 0.00 $ 0.00
Nov 4, 2025 Tuma John Other Aquisition 2114783 0.00 $ 0.00
Nov 4, 2025 KTR Management Company, LLC Open Market Sale 2114783 50.15 $ 106,056,367.45
Nov 4, 2025 Tuma John Open Market Sale 2114783 50.15 $ 106,056,367.45
Oct 16, 2025 Brock Amanda M Grant 125000 0.00 $ 0.00
Sep 10, 2025 BURKE JAMES R Open Market Sale 5000 29.22 $ 146,100.00
Sep 9, 2025 Ramachandran Kyle S. Open Market Purchase 2000 25.00 $ 50,000.00
Sep 9, 2025 Zartler William A Open Market Purchase 10000 24.83 $ 248,300.00
Aug 26, 2025 Powell Christopher M Open Market Sale 12750 30.00 $ 382,500.00
Aug 25, 2025 Giesinger Edgar R. JR. Open Market Sale 10000 28.86 $ 288,600.00
Aug 23, 2025 Keenan W Howard JR Grant 5518 0.00 $ 0.00
Aug 23, 2025 TEAGUE AJ Grant 5696 0.00 $ 0.00
Aug 23, 2025 Argo Laurie H Grant 6275 0.00 $ 0.00
Aug 23, 2025 BURKE JAMES R Grant 5696 0.00 $ 0.00
Aug 23, 2025 YZAGUIRRE MARIO MAX Grant 5963 0.00 $ 0.00
Aug 23, 2025 Giesinger Edgar R. JR. Grant 6052 0.00 $ 0.00
Aug 23, 2025 Walker Ray N JR Grant 5696 0.00 $ 0.00
Aug 6, 2025 KTR Management Company, LLC Other Disposition 4000000 0.00 $ 0.00
Aug 6, 2025 Tuma John Other Disposition 4000000 0.00 $ 0.00
Aug 6, 2025 KTR Management Company, LLC Other Aquisition 4000000 0.00 $ 0.00
Aug 6, 2025 Tuma John Other Aquisition 4000000 0.00 $ 0.00
Aug 6, 2025 KTR Management Company, LLC Open Market Sale 4000000 29.50 $ 118,000,000.00
Aug 6, 2025 Tuma John Open Market Sale 4000000 29.50 $ 118,000,000.00
Jul 28, 2025 J Turbines, Inc. Open Market Sale 4000000 30.30 $ 121,200,000.00
Jul 28, 2025 Johnson John Abraham Open Market Sale 4000000 30.30 $ 121,200,000.00
Jul 28, 2025 J Turbines, Inc. Other Disposition 4000000 0.00 $ 0.00
Jul 28, 2025 Johnson John Abraham Other Disposition 4000000 0.00 $ 0.00
Jul 28, 2025 J Turbines, Inc. Other Aquisition 4000000 0.00 $ 0.00
Jul 28, 2025 Johnson John Abraham Other Aquisition 4000000 0.00 $ 0.00
Jun 4, 2025 J Turbines, Inc. Open Market Sale 150000 27.83 $ 4,174,500.00
Jun 4, 2025 Johnson John Abraham Open Market Sale 150000 27.83 $ 4,174,500.00
Jun 3, 2025 J Turbines, Inc. Other Disposition 150000 0.00 $ 0.00
Jun 3, 2025 Johnson John Abraham Other Disposition 150000 0.00 $ 0.00
Jun 3, 2025 J Turbines, Inc. Other Aquisition 150000 0.00 $ 0.00
Jun 3, 2025 Johnson John Abraham Other Aquisition 150000 0.00 $ 0.00
Jun 1, 2025 Wirtz Christopher P. Option Excercise 1302 27.43 $ 35,713.86
May 23, 2025 TEAGUE AJ Open Market Purchase 2000 26.75 $ 53,500.00
May 21, 2025 Zartler William A Open Market Purchase 10000 21.78 $ 217,800.00
May 5, 2025 J Turbines, Inc. Other Disposition 1850000 0.00 $ 0.00
May 5, 2025 Johnson John Abraham Other Disposition 1850000 0.00 $ 0.00
May 5, 2025 J Turbines, Inc. Other Aquisition 1850000 0.00 $ 0.00
May 5, 2025 Johnson John Abraham Other Aquisition 1850000 0.00 $ 0.00
May 5, 2025 J Turbines, Inc. Open Market Sale 1850000 20.60 $ 38,110,000.00
May 5, 2025 Johnson John Abraham Open Market Sale 1850000 20.60 $ 38,110,000.00
May 1, 2025 TEAGUE AJ Open Market Purchase 2000 22.60 $ 45,190.00
Mar 11, 2025 Argo Laurie H Open Market Purchase 4000 22.43 $ 89,720.00