WMB — WILLIAMS COMPANIES, INC.Today's name, from the SEC's present-day ticker list — a present-day mapping, not the name as of each filing.

Congress trades
121
all time
Members · 12m
2
3 buys · 4 sells · by trade date
Latest filing
10-22
2026-10-22
Rows filed past the STOCK Act's 45-day window, stated on the row, never editorialised; both dates and the receipt stay on every row.
19
13F holders
1,379
top 500 listed · 2026-03-31
Congress: statutory ranges, filed up to 45 days after the trade · 13F: quarter-end snapshots, filed up to 45 days lateras of 2026-10-29

On Signals

ACTIVE HITS NAMING WMB · NEWEST FILED FIRST · EVERY HIT CARRIES ITS RECEIPTSignals ↗
Active signal hits naming WMB, newest filed first
KindWhoTraded → FiledSizeSrc
amount lower bound ≥ $250K — the disclosed lower bound, never the upperArmstrong Stock OptionTraded → Filed +44d$250K–$500K

1–1 of 1 line · 1 hit · each kind word opens its exact rule · every hit is in signals.v1.json.

Congress 121Institutional 500

Congress · disclosure timeline

By trade date · 24 months · 15 rows ▲ buy, ▼ sell; height = lower bound (log scale); ringed = on Signals. Trade date, not filing date — the filing lag is in the table below.

15 dated disclosures in the window, placed by trade date; magnitudes are the disclosed lower bounds, against gridlines at $15K, $250K, $5M; 1 ringed mark is a line of the Signals row above, pinned in the table below.

Members active in WMB

12 months · most active first Rows = number of disclosures, not dollars. Net = lower bound of the net range. Committees as of each member's latest trade in the window (roster snapshot 2026-10-29).
Members disclosing WMB in the trailing 12 months
MemberRowsNet disclosed flow for this ticker: purchases minus sales, computed as a net range on the disclosed amounts. A lower bound is provable, never a point.Number of committees the member sat on as of their latest trade date in the window, from the cc0-legislators roster snapshot. Context, never an allegation; jurisdiction overlap needs the sector join.
Alan Armstrong R–OK5−$26.0M to −$5.4M2
Gilbert Ray Cisneros, Jr. D–CA-312−$14.0K to $14.0K2

2 members

Congressional disclosures

Signals rows first, then newestAll 121 rows ↗
Latest congressional filings mentioning WMB, the rows on Signals first
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2026-10-22Alan Armstrong R–OK On SignalsSELL JT (jointly owned)Traded 09-08 +44d$250K–$500K
2026-09-17Alan Armstrong R–OKBUY JT (jointly owned)Traded 08-20 +28d$15K–$50K
2026-09-17Alan Armstrong R–OKBUY JT (jointly owned)Traded 08-19 +29d$1K–$15K
2026-07-21Alan Armstrong R–OKSELL partial · JT (partial sale, jointly owned)Traded 06-24 +27d$5M–$25M
2026-07-21Alan Armstrong R–OKSELL JT (jointly owned)Traded 06-22 +29d$250K–$500K
2026-03-09Gilbert Ray Cisneros, Jr. D–CA-31BUYTraded 02-10 +27d$1K–$15K
2026-02-13Gilbert Ray Cisneros, Jr. D–CA-31SELLTraded 01-09 +35d$1K–$15K
2025-08-25Jonathan L. Jackson D–IL-1SELL partial · SP (partial sale, spouse-owned)Traded 04-23 LATE·124d$1K–$15K
2025-08-25Jonathan L. Jackson D–IL-1BUY SP (spouse-owned)Traded 03-24 LATE·154d$1K–$15K
2025-08-25Jonathan L. Jackson D–IL-1BUY SP (spouse-owned)Traded 03-17 LATE·161d$1K–$15K

13F holders · Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt. · longs only

All holders ↗
Top institutional holders of WMB for quarter 2026-03-31, 1–25 of 1,379 holders
#FilerValueSecuritiesFlagsderived by Public Filings from this build's reviewed ticker-mapping holders list for this share class; that list carries each holder's share count, share change and filed date (the full holders view shows them), but no document links — the EDGAR link opens the filer's 13F list·§
1BlackRock, Inc.$8.1B1
derived ·§ EDGAR ↗
2VANGUARD CAPITAL MANAGEMENT LLC$5.8B1
derived ·§ EDGAR ↗
3STATE STREET CORP$5.3B1
derived ·§ EDGAR ↗
4BANK OF AMERICA CORP /DE/$3.2B1
derived ·§ EDGAR ↗
5VANGUARD PORTFOLIO MANAGEMENT LLC$3.1B1
derived ·§ EDGAR ↗
6MORGAN STANLEY$2.5B1
derived ·§ EDGAR ↗
7GEODE CAPITAL MANAGEMENT, LLC$2.1B1
derived ·§ EDGAR ↗
8WELLINGTON MANAGEMENT GROUP LLP$1.7B1
derived ·§ EDGAR ↗
9DEUTSCHE BANK AG\$1.4B1
derived ·§ EDGAR ↗
10Invesco Ltd.$1.3B1
derived ·§ EDGAR ↗
11Blackstone Inc.$1.2B1
derived ·§ EDGAR ↗
12NORTHERN TRUST CORP$977M1
derived ·§ EDGAR ↗
13ROYAL BANK OF CANADA$883M1
derived ·§ EDGAR ↗
14Amundi$852M1
derived ·§ EDGAR ↗
15Legal & General Group Plc$672M1
derived ·§ EDGAR ↗
16RAYMOND JAMES FINANCIAL INC$663M1
derived ·§ EDGAR ↗
17UBS Group AG$658M1
derived ·§ EDGAR ↗
18UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$649M1
derived ·§ EDGAR ↗
19DIMENSIONAL FUND ADVISORS LP$623M1
derived ·§ EDGAR ↗
20Bank of New York Mellon Corp$586M1
derived ·§ EDGAR ↗
21CHARLES SCHWAB INVESTMENT MANAGEMENT INC$554M1
derived ·§ EDGAR ↗
22Nuveen, LLC$512M1
derived ·§ EDGAR ↗
23VANGUARD FIDUCIARY TRUST CO$501M1
derived ·§ EDGAR ↗
24BAHL & GAYNOR INC$499M1
derived ·§ EDGAR ↗
25KAYNE ANDERSON CAPITAL ADVISORS LP$488M1
derived ·§ EDGAR ↗
Show the top 500 of 1,379 holders
Truncated by Public Filings. Top 500 of 1,379 holders shown; the rest are on EDGAR. Method ↗

Crowding — not available in this build. No holder rows for the selected period, so no percentile can be ranked.

Congress ↔ notable managers · WMB

Congress · last 90 days

Buyers
1 Alan Armstrong R–OK $16K–$65K
Sellers
1 Alan Armstrong R–OK $250K–$500K

filed 2026-07-31 → 2026-10-29 · statutory ranges

Notable managers · quarter ended 2026-03-31

Adding
1 Gotham Asset Management $5.3M held

by shares · $ = value heldNEW + ADD vs TRIM + EXIT, by share count. $ = reported value now, not the change. · WILLIAMS COS INC

Merged timeline of congressional filings and notable-manager moves on WMB
DateWhoChangeSize
2026-10-22Alan Armstrong CongressSELL$250K–$500K
2026-09-17Alan Armstrong CongressBUY$15K–$50K
2026-09-17Alan Armstrong CongressBUY$1K–$15K
2026-05-15Gotham Asset Management 13FADD+19,662 sh
2026-05-15Tudor Investment Corp 13FTRIM−102,070 sh
2026-05-15Bridgewater Associates 13FTRIM−7,781 sh
2026-05-15Moore Capital Management 13FEXIT−444,566 sh

7 newest, by filing date · 13F rows are quarter-end snapshots, not trades

Congress vs filers

12 months
Congress net (rows)3 buy / 4 sell
Congress net ($ bound)−$26.0M to −$5.4M
Filersnot computedThe filer side needs per-issuer quarter-over-quarter actions, which the published aggregate does not carry for this issuer. Convergence and divergence are stated only when both sides are computed.