Form 4 for WMB Williams Companies
Accepted 2026-06-26 13:59:30 ET · period of report 2026-06-25 · accession 0001799286-26-000008 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-06-26 13:59 | 2026-06-25 | WMB | Porter John Dean | EVP, CFO | M - OptEx | $24.98 | +1,899 | 198.5K | +1.0% | +$47.4K |
| D | 2026-06-26 13:59 | 2026-06-25 | WMB | Porter John Dean | EVP, CFO | F - Tax | $77.62 | -1,176 | 197.3K | -0.6% | -$91.3K |
| D | 2026-06-26 13:59 | 2026-06-25 | WMB | Porter John Dean | EVP, CFO | M - OptEx | $24.98 | -1,899 | 0 | -100% | -$47.4K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-06-25 | M | A | 1,899 | $24.98 | 198,466.06 | D | — | — | |
| 2 | Common | Common Stock | 2026-06-25 | F | D | 1,176 | $77.62 | 197,290.06 | D | — | — | (F1) Reporting person is disposing of common shares to the issuer to pay for the conversion price of the option and tax withholding as part of an exercise and hold transaction. |
| 3 | Derivative | Employee Options (Right to Buy) | 2026-06-25 | M | D | 1,899 | $24.98 | 0 | D | $24.98 · 2019-08-04 to 2026-08-04 | 1,899 Common Stock |