| Dec 2, 21 | OGE ENERGY CORP. | 10 percent owner | Sale | -- | 110.98M | -- | -- |
| Dec 2, 21 | CENTERPOINT ENERGY INC | 10 percent owner | Sale | -- | 233.86M | -- | -- |
| Dec 2, 21 | CENTERPOINT ENERGY INC | 10 percent owner | Sale | -- | 14.52M | -- | -- |
| Dec 2, 21 | Irani Ronnie K | CTO | Sale | -- | 46.11K | -- | -- |
| Dec 2, 21 | Harris Alan N | CTO | Sale | $8.32 | 85.62K | $712.33K | -- |
| Dec 2, 21 | Harris Alan N | CTO | Sale | -- | 85.62K | -- | -- |
| Dec 2, 21 | Schroeder Mark C | Officer | Purchase | -- | 67.08K | -- | 339.06K |
| Dec 2, 21 | Schroeder Mark C | Officer | Purchase | -- | 45.51K | -- | 271.98K |
| Dec 2, 21 | Schroeder Mark C | Officer | Purchase | -- | 25.31K | -- | 226.46K |
| Dec 2, 21 | Schroeder Mark C | Officer | Sale | -- | 339.06K | -- | -- |
| Dec 2, 21 | Farmer Deanna | Officer | Purchase | -- | 68.65K | -- | 344.80K |
| Dec 2, 21 | Farmer Deanna | Officer | Purchase | -- | 46.00K | -- | 276.15K |
| Dec 2, 21 | Farmer Deanna | Officer | Purchase | -- | 25.39K | -- | 230.15K |
| Dec 2, 21 | Farmer Deanna | Officer | Sale | $8.32 | 344.80K | $2.87M | -- |
| Dec 2, 21 | Farmer Deanna | Officer | Sale | -- | 344.80K | -- | -- |
| Dec 2, 21 | Kind Peter H | CTO | Sale | -- | 61.94K | -- | -- |
| Dec 2, 21 | Laws John Paul | CFO | Purchase | -- | 129.43K | -- | 536.74K |
| Dec 2, 21 | Laws John Paul | CFO | Purchase | -- | 87.81K | -- | 407.31K |
| Dec 2, 21 | Laws John Paul | CFO | Purchase | -- | 48.60K | -- | 319.49K |
| Dec 2, 21 | Laws John Paul | CFO | Sale | -- | 536.74K | -- | -- |
| Dec 2, 21 | Trauschke Sean | CTO | Sale | $8.32 | 21.00K | $174.72K | -- |
| Dec 2, 21 | Trauschke Sean | CTO | Sale | -- | 21.00K | -- | -- |
| Dec 2, 21 | Sailor Rodney | CEO | Purchase | -- | 370.93K | -- | 1.66M |
| Dec 2, 21 | Sailor Rodney | CEO | Purchase | -- | 251.66K | -- | 1.29M |
| Dec 2, 21 | Sailor Rodney | CEO | Purchase | -- | 114.06K | -- | 1.04M |
| Dec 2, 21 | Sailor Rodney | CEO | Sale | -- | 1.66M | -- | -- |
| Dec 2, 21 | Antoine Frank Jr | President | Purchase | -- | 23.95K | -- | 131.81K |
| Dec 2, 21 | Antoine Frank Jr | President | Purchase | -- | 16.25K | -- | 107.86K |
| Dec 2, 21 | Antoine Frank Jr | President | Purchase | -- | 9.08K | -- | 91.62K |
| Dec 2, 21 | Antoine Frank Jr | President | Sale | -- | 131.81K | -- | -- |
| Dec 2, 21 | Levescy Thomas L | Officer | Purchase | -- | 32.96K | -- | 135.91K |
| Dec 2, 21 | Levescy Thomas L | Officer | Purchase | -- | 22.36K | -- | 102.95K |
| Dec 2, 21 | Levescy Thomas L | Officer | Purchase | -- | 12.50K | -- | 80.59K |
| Dec 2, 21 | Levescy Thomas L | Officer | Sale | -- | 135.91K | -- | -- |
| Mar 31, 21 | Antoine Frank Jr | President | Sale | -- | 6.19K | -- | 82.54K |
| Mar 1, 21 | Schroeder Mark C | Officer | Sale | $6.87 | 3.38K | $23.21K | 201.15K |
| Mar 1, 21 | Farmer Deanna | Officer | Purchase | -- | 36.97K | -- | 204.76K |
| Mar 1, 21 | Schroeder Mark C | Officer | Purchase | -- | 36.12K | -- | 207.38K |
| Mar 1, 21 | Schroeder Mark C | Officer | Sale | $6.87 | 1.13K | $7.76K | 206.25K |
| Mar 2, 21 | Schroeder Mark C | Officer | Sale | $6.78 | 1.72K | $11.64K | 204.53K |
| Mar 1, 21 | Schroeder Mark C | Officer | Sale | $6.87 | 1.48K | $10.17K | 203.05K |
| Mar 1, 21 | Sailor Rodney | CEO | Purchase | -- | 199.73K | -- | 940.78K |
| Mar 1, 21 | Sailor Rodney | CEO | Sale | $6.87 | 14.96K | $102.78K | 925.82K |
| Mar 1, 21 | Levescy Thomas L | Officer | Purchase | -- | 17.75K | -- | 70.34K |
| Mar 1, 21 | Levescy Thomas L | Officer | Sale | $6.87 | 2.25K | $15.46K | 68.09K |
| Mar 1, 21 | Laws John Paul | CFO | Purchase | -- | 69.69K | -- | 277.16K |
| Mar 1, 21 | Laws John Paul | CFO | Sale | $6.87 | 6.27K | $43.06K | 270.89K |
| Mar 1, 21 | Farmer Deanna | Officer | Purchase | -- | 68.65K | -- | 240.39K |
| Mar 1, 21 | Farmer Deanna | Officer | Sale | $6.87 | 3.95K | $27.14K | 236.44K |
| Mar 2, 21 | Antoine Frank Jr | President | Sale | $6.78 | 918 | $6.22K | 88.72K |
| Feb 18, 21 | Antoine Frank Jr | President | Sale | -- | -- | -- | 89.64K |
| Nov 3, 20 | Kind Peter H | CTO | Purchase | -- | 21.32K | -- | 61.94K |
| Nov 3, 20 | Irani Ronnie K | CTO | Purchase | -- | 21.32K | -- | 46.11K |
| Nov 3, 20 | Harris Alan N | CTO | Purchase | -- | 21.32K | -- | 85.62K |
| Oct 6, 20 | WALWORTH CHARLES B | CTO | Sale | -- | -- | -- | -- |
| Oct 6, 20 | WALWORTH CHARLES B | CTO | Sale | -- | -- | -- | -- |
| Oct 6, 20 | Stafford Sarah R. | CTO | Sale | -- | -- | -- | -- |
| Oct 6, 20 | Stafford Sarah R. | CTO | Sale | -- | -- | -- | -- |
| Oct 6, 20 | CORBETT LUKE R | CTO | Sale | -- | -- | -- | -- |
| Oct 6, 20 | CORBETT LUKE R | CTO | Sale | -- | -- | -- | -- |
| Aug 3, 20 | GWIN ROBERT G | CTO | Sale | -- | -- | -- | -- |
| Aug 3, 20 | GWIN ROBERT G | CTO | Sale | -- | -- | -- | -- |
| Aug 3, 20 | WALKER R A | CTO | Sale | -- | -- | -- | -- |
| Aug 3, 20 | Karuturi Monica | CTO | Sale | -- | -- | -- | -- |
| Aug 3, 20 | Karuturi Monica | CTO | Sale | -- | -- | -- | -- |
| May 1, 20 | Colvin Kristie | CTO | Sale | -- | -- | -- | -- |
| Mar 6, 20 | Trauschke Sean | CTO | Purchase | $5.41 | 3.50K | $18.94K | 21.00K |
| Mar 2, 20 | Schroeder Mark C | Officer | Purchase | -- | 21.69K | -- | 171.25K |
| Feb 28, 20 | Schroeder Mark C | Officer | Sale | $6.20 | 2.89K | $17.89K | 150.71K |
| Feb 28, 20 | Schroeder Mark C | Officer | Sale | $6.20 | 1.15K | $7.11K | 149.57K |
| Mar 2, 20 | Sailor Rodney | CEO | Purchase | -- | 119.92K | -- | 741.05K |
| Feb 28, 20 | Sailor Rodney | CEO | Sale | $6.20 | 12.09K | $74.96K | 621.13K |
| Mar 2, 20 | Levescy Thomas L | Officer | Purchase | -- | 10.66K | -- | 52.59K |
| Mar 2, 20 | Laws John Paul | CFO | Purchase | -- | 41.85K | -- | 207.47K |
| Feb 28, 20 | Laws John Paul | CFO | Sale | $6.20 | 4.58K | $28.41K | 165.62K |
| Mar 2, 20 | Farmer Deanna | Officer | Purchase | -- | 21.92K | -- | 171.74K |
| Feb 28, 20 | Farmer Deanna | Officer | Sale | $6.20 | 3.38K | $20.96K | 149.82K |
| Mar 2, 20 | Faraca Tina Veronica | Officer | Purchase | -- | 14.66K | -- | 80.28K |
| Feb 20, 20 | SOMERHALDER JOHN W II | CTO | Sale | -- | -- | -- | -- |
| Feb 20, 20 | SOMERHALDER JOHN W II | CTO | Sale | -- | -- | -- | -- |
| Dec 3, 19 | Faraca Tina Veronica | Officer | Purchase | -- | 46.01K | -- | 65.62K |
| Nov 21, 19 | Harris Alan N | CTO | Purchase | $9.10 | 30.00K | $273.00K | 30.00K |
| Nov 14, 19 | Trauschke Sean | CTO | Purchase | $9.70 | 10.00K | $97.00K | 17.50K |
| Nov 5, 19 | Faraca Tina Veronica | Officer | Sale | -- | -- | -- | 19.61K |
| Nov 5, 19 | Faraca Tina Veronica | Officer | Sale | -- | -- | -- | 19.61K |
| Nov 5, 19 | Kind Peter H | CTO | Purchase | -- | 9.41K | -- | 40.62K |
| Nov 5, 19 | Irani Ronnie K | CTO | Purchase | -- | 9.41K | -- | 24.79K |
| Nov 5, 19 | Harris Alan N | CTO | Purchase | -- | 9.41K | -- | 64.30K |
| Aug 9, 19 | Prochazka Scott M | CTO | Purchase | $12.27 | 7.50K | $92.03K | 17.50K |
| Aug 8, 19 | Trauschke Sean | CTO | Purchase | $12.26 | 2.50K | $30.66K | 7.50K |
| Apr 29, 19 | Liu Xia | CTO | Sale | -- | -- | -- | -- |
| Mar 6, 19 | Levescy Thomas L | Officer | Sale | $14.78 | 28.97K | $428.32K | 52.96K |
| Mar 5, 19 | Levescy Thomas L | Officer | Sale | $14.91 | 11.03K | $164.44K | 41.93K |
| Mar 1, 19 | Schroeder Mark C | Officer | Purchase | -- | 93.66K | -- | 185.29K |
| Mar 1, 19 | Schroeder Mark C | Officer | Sale | $15.04 | 28.65K | $430.84K | 156.64K |
| Mar 1, 19 | Schroeder Mark C | Officer | Sale | $15.04 | 3.04K | $45.80K | 153.60K |
| Mar 1, 19 | Schroeder Mark C | Officer | Purchase | -- | 13.63K | -- | 91.63K |
| Mar 1, 19 | Sailor Rodney | CEO | Purchase | -- | 414.98K | -- | 830.27K |
| Mar 1, 19 | Sailor Rodney | CEO | Sale | $15.04 | 181.86K | $2.74M | 648.41K |
| Mar 1, 19 | Sailor Rodney | CEO | Sale | $15.04 | 15.19K | $228.40K | 633.23K |
| Mar 1, 19 | Sailor Rodney | CEO | Purchase | -- | 61.42K | -- | 415.29K |
| Mar 1, 19 | Levescy Thomas L | Officer | Purchase | -- | 59.71K | -- | 102.00K |
| Mar 1, 19 | Levescy Thomas L | Officer | Sale | $15.04 | 17.61K | $264.87K | 84.39K |
| Mar 1, 19 | Levescy Thomas L | Officer | Sale | $15.04 | 2.45K | $36.91K | 81.93K |
| Mar 1, 19 | Levescy Thomas L | Officer | Purchase | -- | 6.73K | -- | 42.29K |
| Mar 1, 19 | Laws John Paul | CFO | Purchase | -- | 127.09K | -- | 223.79K |
| Mar 1, 19 | Laws John Paul | CFO | Sale | $15.04 | 48.78K | $733.61K | 175.01K |
| Mar 1, 19 | Laws John Paul | CFO | Sale | $15.04 | 4.81K | $72.30K | 170.20K |
| Mar 1, 19 | Laws John Paul | CFO | Purchase | -- | 26.17K | -- | 96.70K |
| Mar 1, 19 | Harris Craig | Officer | Purchase | -- | 23.24K | -- | 61.98K |
| Mar 1, 19 | Farmer Deanna | Officer | Purchase | -- | 93.66K | -- | 190.16K |
| Mar 1, 19 | Farmer Deanna | Officer | Sale | $15.04 | 33.33K | $501.22K | 156.83K |
| Mar 1, 19 | Farmer Deanna | Officer | Sale | $15.04 | 3.63K | $54.58K | 153.20K |
| Mar 1, 19 | Farmer Deanna | Officer | Purchase | -- | 13.68K | -- | 96.50K |
| Feb 25, 19 | Kind Peter H | CTO | Purchase | $15.06 | 1.00K | $15.06K | 31.21K |
| Mar 1, 18 | Harris Craig | Officer | Purchase | -- | 16.08K | -- | 38.74K |
| Nov 6, 18 | Harris Alan N | CTO | Purchase | -- | 5.45K | -- | 54.89K |
| Aug 29, 18 | Harris Alan N | CTO | Purchase | $16.51 | 127.997 | $2.11K | 49.44K |
| Aug 28, 18 | Harris Alan N | CTO | Purchase | $16.94 | 380.806 | $6.45K | 49.32K |
| May 30, 18 | Harris Alan N | CTO | Purchase | $16.03 | 129.305 | $2.07K | 48.93K |
| May 29, 18 | Harris Alan N | CTO | Purchase | $15.34 | 412.022 | $6.32K | 48.81K |
| Feb 28, 18 | Harris Alan N | CTO | Purchase | $14.06 | 144.117 | $2.03K | 48.39K |
| Feb 27, 18 | Harris Alan N | CTO | Purchase | $14.22 | 434.796 | $6.18K | 48.25K |
| Nov 22, 17 | Harris Alan N | CTO | Purchase | $15.11 | 131.421 | $1.99K | 47.81K |
| Nov 21, 17 | Harris Alan N | CTO | Purchase | $15.12 | 286.043 | $4.33K | 47.68K |
| Sep 6, 18 | Harris Craig | Officer | Sale | $15.45 | 2.83K | $43.71K | 22.66K |
| Nov 6, 18 | Irani Ronnie K | CTO | Purchase | -- | 5.45K | -- | 15.38K |
| Nov 6, 18 | Kind Peter H | CTO | Purchase | -- | 5.45K | -- | 30.21K |
| Sep 4, 18 | CENTERPOINT ENERGY RESOURCES CORP | 10 percent owner | Sale | -- | 233.86M | -- | -- |
| Sep 4, 18 | CenterPoint Energy Midstream, Inc. | 10 percent owner | Sale | -- | -- | -- | 233.86M |
| May 29, 18 | Levescy Thomas L | Officer | Sale | $15.78 | 13.80K | $217.76K | 36.76K |
| May 29, 18 | Levescy Thomas L | Officer | Sale | $15.78 | 1.00K | $15.78K | 35.76K |
| May 29, 18 | Levescy Thomas L | Officer | Sale | $15.79 | 100 | $1.58K | 35.66K |
| May 29, 18 | Levescy Thomas L | Officer | Sale | $15.78 | 100 | $1.58K | 35.56K |
| May 7, 18 | ROGERS WILLIAM D | CTO | Purchase | $14.33 | 2.00K | $28.66K | 10.00K |
| May 7, 18 | ROGERS WILLIAM D | CTO | Purchase | $14.34 | 2.00K | $28.68K | 8.00K |
| May 7, 18 | ROGERS WILLIAM D | CTO | Purchase | $14.38 | 2.00K | $28.76K | 6.00K |
| May 7, 18 | ROGERS WILLIAM D | CTO | Purchase | $14.37 | 2.00K | $28.74K | 4.00K |
| May 7, 18 | ROGERS WILLIAM D | CTO | Purchase | $14.37 | 2.00K | $28.73K | 2.00K |
| Apr 16, 18 | Sailor Rodney | CEO | Sale | $13.70 | 11.09K | $151.91K | 353.87K |
| Mar 1, 18 | Schroeder Mark C | Officer | Purchase | -- | 48.05K | -- | 89.90K |
| Mar 1, 18 | Schroeder Mark C | Officer | Sale | $14.04 | 11.90K | $167.06K | 78.00K |
| Mar 1, 18 | Schroeder Mark C | Officer | Purchase | -- | 11.39K | -- | 41.85K |
| Mar 1, 18 | Sailor Rodney | CEO | Purchase | -- | 106.45K | -- | 401.46K |
| Mar 1, 18 | Sailor Rodney | CEO | Sale | $14.04 | 36.50K | $512.45K | 364.96K |
| Mar 1, 18 | Sailor Rodney | CEO | Purchase | -- | 50.48K | -- | 295.01K |
| Mar 1, 18 | Brewer Paul M | President | Purchase | -- | 34.89K | -- | 78.48K |
| Mar 1, 18 | Brewer Paul M | President | Sale | $14.04 | 10.45K | $146.66K | 68.04K |
| Mar 1, 18 | Brewer Paul M | President | Purchase | -- | 10.66K | -- | 43.59K |
| Mar 1, 18 | Levescy Thomas L | Officer | Purchase | -- | 30.63K | -- | 59.80K |
| Mar 1, 18 | Levescy Thomas L | Officer | Sale | $14.04 | 9.24K | $129.73K | 50.56K |
| Mar 1, 18 | Levescy Thomas L | Officer | Purchase | -- | 6.49K | -- | 29.16K |
| Mar 1, 18 | Laws John Paul | CFO | Purchase | -- | 12.83K | -- | 75.11K |
| Mar 1, 18 | Laws John Paul | CFO | Sale | $14.04 | 3.95K | $55.40K | 71.16K |
| Mar 1, 18 | Laws John Paul | CFO | Sale | $14.04 | 628 | $8.82K | 70.53K |
| Mar 1, 18 | Laws John Paul | CFO | Purchase | -- | 19.71K | -- | 62.28K |
| Mar 1, 18 | Farmer Deanna | Officer | Purchase | -- | 48.05K | -- | 97.12K |
| Mar 1, 18 | Farmer Deanna | Officer | Sale | $14.04 | 14.30K | $200.76K | 82.82K |
| Mar 1, 18 | Farmer Deanna | Officer | Purchase | -- | 11.40K | -- | 49.07K |
| Nov 15, 17 | Kind Peter H | CTO | Purchase | -- | 5.55K | -- | 24.77K |
| Nov 15, 17 | Irani Ronnie K | CTO | Purchase | -- | 5.55K | -- | 9.94K |
| Aug 30, 17 | Harris Alan N | CTO | Purchase | $14.50 | 133.989 | $1.94K | 47.40K |
| Aug 29, 17 | Harris Alan N | CTO | Purchase | $14.05 | 300.993 | $4.23K | 47.26K |
| May 31, 17 | Harris Alan N | CTO | Purchase | $15.55 | 122.453 | $1.90K | 46.96K |
| May 30, 17 | Harris Alan N | CTO | Purchase | $16.26 | 255.096 | $4.15K | 46.84K |
| Nov 15, 17 | Harris Alan N | CTO | Purchase | -- | 5.55K | -- | 46.58K |
| Sep 6, 17 | Harris Craig | Officer | Sale | $14.80 | 3.12K | $46.15K | 25.49K |
| Aug 30, 17 | CENTERPOINT ENERGY INC | 10 percent owner | Purchase | -- | 139.70M | -- | 233.86M |
| Aug 30, 17 | CENTERPOINT ENERGY INC | 10 percent owner | Sale | -- | 139.70M | -- | -- |
| Aug 24, 17 | Merrill Stephen E | CTO | Purchase | $14.05 | 560 | $7.87K | 560 |
| Aug 24, 17 | Trauschke Sean | CTO | Purchase | $14.05 | 2.50K | $35.13K | 5.00K |
| Jul 17, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.00 | 4.00K | $64.00K | 43.24M |
| Jun 30, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.01 | 165 | $2.64K | 43.26M |
| Jul 3, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.00 | 20.53K | $328.42K | 43.24M |
| Jun 28, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.01 | 1.03K | $16.51K | 43.27M |
| Jun 29, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.01 | 3.88K | $62.10K | 43.26M |
| Jun 2, 17 | Schroeder Mark C | Officer | Purchase | -- | 12.41K | -- | 33.85K |
| Jun 2, 17 | Schroeder Mark C | Officer | Sale | $15.16 | 3.40K | $51.48K | 30.46K |
| Jun 2, 17 | Sailor Rodney | CEO | Purchase | -- | 37.24K | -- | 259.60K |
| Jun 2, 17 | Sailor Rodney | CEO | Sale | $15.16 | 15.07K | $228.43K | 244.53K |
| Jun 2, 17 | Brewer Paul M | President | Purchase | -- | 11.59K | -- | 36.68K |
| Jun 2, 17 | Brewer Paul M | President | Sale | $15.16 | 3.75K | $56.83K | 32.94K |
| Jun 2, 17 | Levescy Thomas L | Officer | Purchase | -- | 10.72K | -- | 26.14K |
| Jun 2, 17 | Levescy Thomas L | Officer | Sale | $15.16 | 3.47K | $52.57K | 22.67K |
| Jun 2, 17 | Laws John Paul | CFO | Purchase | -- | 4.94K | -- | 44.75K |
| Jun 2, 17 | Laws John Paul | CFO | Sale | $15.16 | 1.60K | $24.21K | 43.15K |
| Jun 2, 17 | Laws John Paul | CFO | Sale | $15.16 | 582 | $8.82K | 42.57K |
| May 25, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.02 | 8.29K | $132.79K | 43.27M |
| May 26, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.03 | 2.70K | $43.30K | 43.27M |
| May 23, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.30 | 18.39K | $299.81K | 43.29M |
| May 24, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.22 | 12.11K | $196.34K | 43.28M |
| May 19, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.17 | 17.92K | $289.75K | 43.33M |
| May 22, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.20 | 16.28K | $263.78K | 43.31M |
| May 17, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.23 | 11.81K | $191.68K | 43.35M |
| May 18, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.02 | 10.77K | $172.46K | 43.34M |
| May 15, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.77 | 10.86K | $182.12K | 43.39M |
| May 16, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.41 | 18.53K | $304.11K | 43.37M |
| May 11, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.81 | 9.78K | $164.37K | 43.41M |
| May 12, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.74 | 12.07K | $202.00K | 43.40M |
| May 9, 17 | ArcLight Capital Partners, LLC | 10 percent owner | Sale | $16.50 | 28.97K | $477.97K | 43.44M |