Kinder Morgan (KMI) — insider trading
Energy · NYSE
Kinder Morgan (KMI) has 17 reported SEC Form 4 insider transactions in our data, including 11 open-market sales among the most recent 17 (latest 2026-07-18).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-18 | Garthwaite Michael P. | Officer (VP (Pres., Products Pipelines)) | Option exercise / conversion (derivative) | 15,915 | $0.00 | $0 | Form 4 |
| 2026-07-18 | Garthwaite Michael P. | Officer (VP (Pres., Products Pipelines)) | Shares withheld for taxes / exercise cost | 4,145 | $32.30 | $133.9K | Form 4 |
| 2026-07-18 | Garthwaite Michael P. | Officer (VP (Pres., Products Pipelines)) | Option exercise / conversion | 15,915 | $0.00 | $0 | Form 4 |
| 2026-07-18 | Pitta Michael J | Officer (VP and Chief Admin. Officer) | Option exercise / conversion (derivative) | 14,468 | $0.00 | $0 | Form 4 |
| 2026-07-18 | Pitta Michael J | Officer (VP and Chief Admin. Officer) | Shares withheld for taxes / exercise cost | 3,523 | $32.30 | $113.8K | Form 4 |
| 2026-07-18 | Pitta Michael J | Officer (VP and Chief Admin. Officer) | Option exercise / conversion | 14,468 | $0.00 | $0 | Form 4 |
| 2026-07-16 | Garthwaite Michael P. | Officer (VP (Pres., Products Pipelines)) | Open-market sale | 1,550 | $32.52 | $50.4K | Form 4 |
| 2026-07-06 | Schlosser John W | Officer (V.P. (President, Terminals)) | Open-market sale | 6,166 | $31.90 | $196.7K | Form 4 |
| 2026-06-16 | Garthwaite Michael P. | Officer (VP (Pres., Products Pipelines)) | Open-market sale | 1,550 | $31.44 | $48.7K | Form 4 |
| 2026-06-05 | Schlosser John W | Officer (V.P. (President, Terminals)) | Open-market sale | 6,166 | $31.83 | $196.3K | Form 4 |
| 2026-05-18 | Garthwaite Michael P. | Officer (VP (Pres., Products Pipelines)) | Open-market sale | 1,550 | $33.65 | $52.2K | Form 4 |
| 2026-05-05 | Schlosser John W | Officer (V.P. (President, Terminals)) | Open-market sale | 6,166 | $32.41 | $199.8K | Form 4 |
| 2026-04-16 | Garthwaite Michael P. | Officer (VP (Pres., Products Pipelines)) | Open-market sale | 1,550 | $31.72 | $49.2K | Form 4 |
| 2026-04-06 | Schlosser John W | Officer (V.P. (President, Terminals)) | Open-market sale | 6,166 | $32.93 | $203.1K | Form 4 |
| 2026-03-16 | Garthwaite Michael P. | Officer (VP (Pres., Products Pipelines)) | Open-market sale | 1,550 | $33.30 | $51.6K | Form 4 |
| 2026-03-05 | Schlosser John W | Officer (V.P. (President, Terminals)) | Open-market sale | 6,166 | $33.68 | $207.6K | Form 4 |
| 2026-02-17 | ASHLEY ANTHONY B | Officer (VP (President, CO2 and ETV)) | Open-market sale | 8,000 | $31.95 | $255.6K | Form 4 |
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Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: Kinder Morgan (KMI).
Last updated 2026-07-18 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.