Porter John Dean
- SEC CIK
- 0001799286
In the past year, 1 open-market sale filing worth $3.77M and no purchases.
Current role at each company
- WMB Williams Companies, Inc.EVP & CFOas of Jun 26, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $3.77M
- 1 filing
- Net
- −$3.77M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Porter John Dean as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 7, 2026 (view filing) | May 6 | 1 day | Porter John DeanEVP & CFO | SSale | −50.0K | $75.37 | −$3.77M | −20.3%196.6K after |