Kinder Morgan, Inc. (KMI) Insider Trading
Over the last 3 months, KMI insiders made 0 open-market buys and 5 sales, a net sale of -$543K (SEC Form 4). Over the last 6 months, 1460 institutions increased and 1356 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
5
Net (3m)
-$542.7K
Insider trades by month Buys Sells
Mar
Apr
May
Jun
Jul
Aug
Context3-month price -5.1%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 18, 2026 | Garthwaite Michael P.officer: VP (Pres., Products Pipelines) | Sell | 1,550 | $32.65 |
| Aug 3, 2026 | Holland James Eofficer: VP and COO | Tax | 50,993 | $32.18 |
| Aug 3, 2026 | Dang Kimberly Adirector, officer: Chief Executive Officer | Tax | 250,233 | $32.18 |
| Aug 3, 2026 | Sanders Daxofficer: President | Tax | 51,238 | $32.18 |
| Aug 3, 2026 | Michels David Patrickofficer: VP and Chief Financial Officer | Option | 121,528 | — |
| Aug 3, 2026 | Dang Kimberly Adirector, officer: Chief Executive Officer | Option | 636,575 | — |
| Aug 3, 2026 | Sanders Daxofficer: President | Option | 130,209 | — |
| Aug 3, 2026 | Grahmann Kevin Pofficer: V.P., Corporate Development | Tax | 13,576 | $32.18 |
| Aug 3, 2026 | James Catherine C.officer: VP and General Counsel | Option | 69,445 | — |
| Aug 3, 2026 | Holland James Eofficer: VP and COO | Option | 130,209 | — |
| Aug 3, 2026 | James Catherine C.officer: VP and General Counsel | Tax | 26,760 | $32.18 |
| Aug 3, 2026 | ASHLEY ANTHONY Bofficer: VP (President, CO2 and ETV) | Tax | 40,275 | $32.18 |
| Aug 3, 2026 | ASHLEY ANTHONY Bofficer: VP (President, CO2 and ETV) | Option | 104,167 | — |
| Aug 3, 2026 | Michels David Patrickofficer: VP and Chief Financial Officer | Tax | 47,573 | $32.18 |
| Aug 3, 2026 | Mody Sital Kofficer: V.P. (Pres.,Nat Gas Pipelines) | Tax | 45,545 | $32.18 |
| Aug 3, 2026 | Grahmann Kevin Pofficer: V.P., Corporate Development | Option | 40,510 | — |
| Aug 3, 2026 | Mody Sital Kofficer: V.P. (Pres.,Nat Gas Pipelines) | Option | 115,741 | — |
| Jul 23, 2026 | Garthwaite Michael P.officer: VP (Pres., Products Pipelines) | Grant | 61,767 | — |
| Jul 23, 2026 | Schlosser John Wofficer: V.P. (President, Terminals) | Grant | 80,297 | — |
| Jul 23, 2026 | ASHLEY ANTHONY Bofficer: VP (President, CO2 and ETV) | Grant | 66,400 | — |
| Jul 23, 2026 | Pitta Michael Jofficer: VP and Chief Admin. Officer | Grant | 24,707 | — |
| Jul 23, 2026 | Dang Kimberly Adirector, officer: Chief Executive Officer | Grant | 399,167 | — |
| Jul 23, 2026 | Michels David Patrickofficer: VP and Chief Financial Officer | Grant | 84,929 | — |
| Jul 23, 2026 | Grahmann Kevin Pofficer: V.P., Corporate Development | Grant | 30,884 | — |
| Jul 23, 2026 | Sanders Daxofficer: President | Grant | 98,827 | — |
| Jul 23, 2026 | James Catherine C.officer: VP and General Counsel | Grant | 49,414 | — |
| Jul 23, 2026 | Mody Sital Kofficer: V.P. (Pres.,Nat Gas Pipelines) | Grant | 154,417 | — |
| Jul 20, 2026 | Garthwaite Michael P.officer: VP (Pres., Products Pipelines) | Sell | 1,550 | $32.52 |
| Jul 20, 2026 | Garthwaite Michael P.officer: VP (Pres., Products Pipelines) | Option | 15,915 | — |
| Jul 20, 2026 | Pitta Michael Jofficer: VP and Chief Admin. Officer | Option | 14,468 | — |
Source: KMI SEC Form 4 filings, latest Aug 18, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their KMI positions over the last 6 months (SEC Form 13F).
Increased
1460
New positions
377
Reduced
1356
Sold out
122
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 175.8M | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 174.0M | May 13, 2026 |
| STATE STREET CORP | Increased | 130.9M | Aug 7, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 125.6M | Aug 13, 2026 |
| STATE STREET CORP | Increased | 125.5M | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 125.0M | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 67.9M | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 67.3M | May 8, 2026 |
| BANK OF AMERICA CORP /DE/ | Increased | 62.0M | May 18, 2026 |
| BANK OF AMERICA CORP /DE/ | Reduced | 61.5M | Aug 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 55.7M | Aug 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 54.9M | May 15, 2026 |
| NORGES BANK | New Position | 37.6M | Aug 12, 2026 |
| JPMORGAN CHASE & CO | Increased | 32.4M | Aug 12, 2026 |
| JPMORGAN CHASE & CO | Increased | 31.0M | May 13, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.