KMIEnergyLarge-Cap
KINDER MORGAN, INC. Insider Trading Activity
Every SEC Form 4 insider transaction reported for KINDER MORGAN, INC. (KMI), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are KMI insiders buying or selling?
KINDER MORGAN, INC. insiders reported 63 open-market buys ($229.0M) and 73 sells ($69.7M) across 136 Form 4 filings — a net buying position of $159.3M.
Source: SEC EDGAR Form 4
Key Statistics (as of Jul 20, 2026)
Total Form 4 filings
136
SEC EDGAR
Insider filers
21
Insider buys (63)
$229.0M
Insider sells (73)
$69.7M
Insider sentiment
Net buyingNet insider flow of $159.3M in net buying.
Recent KMI insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 20, 2026 | Michael P. Garthwaite | VP (Pres., Products Pipelines) | Sale | 1.6K | $32.52 | $50.4K |
| Jul 6, 2026 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $31.90 | $196.7K |
| Jun 17, 2026 | Michael P. Garthwaite | VP (Pres., Products Pipelines) | Sale | 1.6K | $31.44 | $48.7K |
| Jun 5, 2026 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $31.83 | $196.3K |
| May 20, 2026 | Michael P. Garthwaite | VP (Pres., Products Pipelines) | Sale | 1.6K | $33.65 | $52.2K |
| May 5, 2026 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $32.41 | $199.8K |
| Apr 17, 2026 | Michael P. Garthwaite | VP (Pres., Products Pipelines) | Sale | 1.6K | $31.72 | $49.2K |
| Apr 6, 2026 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $32.93 | $203.1K |
| Mar 17, 2026 | Michael P. Garthwaite | VP (Pres., Products Pipelines) | Sale | 1.6K | $33.30 | $51.6K |
| Mar 6, 2026 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $33.68 | $207.6K |
| Feb 19, 2026 | Anthony B Ashley | VP (President, CO2 and ETV) | Sale | 8.0K | $31.95 | $255.6K |
| Feb 5, 2026 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $30.09 | $185.5K |
| Feb 3, 2026 | SMITH WILLIAM A | Director | Purchase | 3.0K | $29.75 | $89.2K |
| Jan 26, 2026 | David Patrick Michels | VP and Chief Financial Officer | Sale | 20.0K | $30.00 | $600.0K |
| Jan 6, 2026 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $27.49 | $169.5K |
| Dec 8, 2025 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $27.81 | $171.5K |
| Nov 10, 2025 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $27.00 | $166.5K |
| Nov 3, 2025 | Amy W Chronis | Director | Purchase | 4.3K | $26.23 | $112.4K |
| Oct 28, 2025 | Richard D Kinder | Executive Chairman | Purchase | 1.0M | $25.96 | $26.0M |
| Oct 7, 2025 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $28.17 | $173.7K |
| Sep 16, 2025 | Kevin P Grahmann | V.P., Corporate Development | Sale | 23.9K | $27.61 | $658.9K |
| Sep 8, 2025 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $27.00 | $166.5K |
| Aug 13, 2025 | Dax Sanders | Executive Vice President | Sale | 30.1K | $27.05 | $815.0K |
| Aug 5, 2025 | John W Schlosser | V.P. (President, Terminals) | Sale | 6.2K | $27.81 | $171.4K |
| Aug 4, 2025 | Sital K Mody | V.P. (Pres.,Nat Gas Pipelines) | Sale | 45.5K | $27.96 | $1.3M |
Showing the 25 most recent of 136 Form 4 filings for KINDER MORGAN, INC..
Most active KMI insiders
- Richard D Kinder48 filings
- John W Schlosser32 filings
- Thomas A Martin12 filings
- Dax Sanders7 filings
- Michael P. Garthwaite5 filings
Ask anything about KMI insider activity
Use Trabud's AI agent to query KINDER MORGAN, INC.'s Form 4 history in plain English — "Show me KMI CEO purchases this year" or compare it against any other ticker.
Open the AI agentKMI insider trading FAQ
Are KINDER MORGAN, INC. insiders buying or selling?
Across 136 SEC Form 4 filings, KINDER MORGAN, INC. (KMI) insiders reported 63 open-market purchases totaling $229.0M and 73 sales totaling $69.7M. That is a net buying position of $159.3M.
How many insiders trade KMI stock?
21 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for KINDER MORGAN, INC.. The most recent filing was accepted on Jul 20, 2026.
Where does Trabud get KMI insider trading data?
All KMI insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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