Companies / Williams Cos Inc/The
Williams Cos Inc/The
Financials · FY2025
Ownership
1.22B shares outstanding · as of Jul 30, 2026
Ownership
| Insiders | 0.42% | 5,112,187 |
| 10%+ / strategic | 7.54% | 92,223,195 |
| Institutions | 88.75% | 1,085,587,808 |
| Public float | 3.29% | 40,244,282 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 23
View all →| Insider | % of shares | Shares |
|---|---|---|
Armstrong Alan SDirector | 0.22% | 2,695,709 |
Zamarin Chad J.CEOPresident and CEO · Director | 0.06% | 730,837 |
Wilson Terrance LaneSVP & General Counsel | 0.02% | 285,259 |
Bergstrom Stephen WDirector | 0.02% | 198,605 |
Porter John DeanEVP & CFO | 0.02% | 197,290 |
Teply Chad A.Senior Vice President | 0.01% | 142,443 |
Pickle Debbie L.SVP & Chief HR Officer | <0.01% | 102,410 |
Larsen Larry CExecutive Vice President & COO | <0.01% | 98,219 |
Creel Michael aDirector | <0.01% | 84,658 |
Spence William HDirector | <0.01% | 79,051 |
Institutional holders 1,711
View all →| Holder | Value | % of shares |
|---|---|---|
| $8.59B | 9.44% | |
| $8.05B | 10.95% | |
| $5.35B | 5.89% | |
| $2.77B | 3.77% | |
| $2.23B | 3.03% | |
| $2.14B | 2.42% | |
| $2.02B | 2.74% | |
| $1.69B | 1.90% | |
| $1.38B | 1.88% | |
| $1.31B | 1.44% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Feb 23, 2026 | Armstrong Alan S Director | Exercise | Common Stock | $21.57M | +296K +92.06% | 616,543 0.05% of shares | low |
| Mar 5, 2026 | Armstrong Alan S Director | Other | Common Stock | $17.61M | +241K +10.66% | 2,503,509 0.20% of shares | low |
| Mar 5, 2026 | Armstrong Alan S Director | Other | Common Stock | $17.61M | -241K -55.66% | 192,200 0.02% of shares | low |
| Feb 23, 2026 | Armstrong Alan S Director | Other | Common Stock | $9.46M | -130K -21.03% | 486,910 0.04% of shares | low |
| Feb 23, 2026 | Zamarin Chad J. CEO | Exercise | Common Stock | $5.39M | +74K +10.40% | 784,439 0.06% of shares | low |
| Feb 23, 2026 | Porter John Dean Executive | Exercise | Common Stock | $4.67M | +64K +28.07% | 292,136 0.02% of shares | low |
| Feb 23, 2026 | Armstrong Alan S Director | Other | Common Stock | $3.90M | -53K -10.98% | 433,448 0.04% of shares | low |
| May 6, 2026 | Porter John Dean Executive | Sell | Common Stock | $3.77M | -50K -20.28% | 196,567 0.02% of shares | medium |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
| Vanguard Capital Management | Passive13G | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| WMB | — | 969457100 |