WAL insider trading

SEC Form 4 transactions reported by Western Alliance Bancorporation insiders, officers, directors, and 10%+ beneficial owners. Sourced from EDGAR.

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Recent WAL insider transactions

The 20 most recent non-derivative Form 4 transactions reported by Western Alliance Bancorporation insiders. Buys are highlighted; the transaction code column matches SEC Form 4 codes (P = open-market purchase, S = sale, A = grant, M = option exercise, F = tax withholding).

Date	Code	Insider	Role	Shares	Price	Value
2026-06-15	D	Boothe Timothy W	Chief Administration Officer	97	$82	$8K
2026-06-15	D	Boothe Timothy W	Chief Administration Officer	69	$82	$6K
2026-06-15	M	Boothe Timothy W	Chief Administration Officer	69	n/a
2026-06-15	M	Boothe Timothy W	Chief Administration Officer	97	n/a
2026-06-15	D	Boothe Timothy W	Chief Administration Officer	69	$82	$6K
2026-06-15	M	Boothe Timothy W	Chief Administration Officer	69	n/a
2026-06-15	D	GIBBONS DALE	Vice Chair and CBO, Deposits	229	$82	$19K
2026-06-15	M	GIBBONS DALE	Vice Chair and CBO, Deposits	229	n/a
2026-06-15	D	GIBBONS DALE	Vice Chair and CBO, Deposits	212	$82	$17K
2026-06-15	D	GIBBONS DALE	Vice Chair and CBO, Deposits	285	$82	$23K
2026-06-15	M	GIBBONS DALE	Vice Chair and CBO, Deposits	212	n/a
2026-06-15	M	GIBBONS DALE	Vice Chair and CBO, Deposits	285	n/a
2026-06-15	M	Nachlas Emily	Chief Risk Officer	64	n/a
2026-06-15	D	Nachlas Emily	Chief Risk Officer	53	$82	$4K
2026-06-15	D	Nachlas Emily	Chief Risk Officer	64	$82	$5K
2026-06-15	M	Nachlas Emily	Chief Risk Officer	72	n/a
2026-06-15	D	Nachlas Emily	Chief Risk Officer	72	$82	$6K
2026-06-15	M	Nachlas Emily	Chief Risk Officer	53	n/a
2026-06-15	D	Jarvi Jessica H	CLO & Secretary	58	$82	$5K
2026-06-15	M	Jarvi Jessica H	CLO & Secretary	58	n/a

Why WAL filings on EdgarKit beat the alternatives

Real-time, not batched. Yahoo Finance and most aggregators batch the SEC daily index. EdgarKit polls EDGAR every 30 seconds, so new WAL filings appear here within a minute of SEC acceptance.
Developer-ready JSON. Whalewisdom and OpenInsider give you HTML tables you can read but not parse cleanly. Every transaction shown above is also available as structured JSON via the API.
Full transaction codes. Yahoo collapses Form 4 lines into 'Buy' / 'Sell'. We keep the raw transaction code (P, S, A, M, F, etc.) so you can filter compensation noise out of trading signal.
Footnote text preserved. Rule 10b5-1 plan references, indirect ownership disclosures, and gift transfers are all retained in the API response, not stripped.
Free tier covers it. 1,000 API calls/month, no credit card. Most ticker-specific workflows fit comfortably in free.

What insider trading data covers for WAL

Western Alliance Bancorporation (CIK 1212545) reports Section 16 insider transactions on Form 4 within two business days. Each filing carries the transaction date, transaction code (P for open-market purchase, S for sale, M for option exercise, F for tax withholding), shares, price, and post-transaction holdings. Optional footnotes disclose Rule 10b5-1 plan references and indirect ownership relationships.

How to interpret WAL insider activity

Treat each filing line through three filters: the transaction code, the role of the filer (officer carries more signal than director), and the dollar value relative to the company's market cap. Open-market purchases (P) by C-suite officers carry the strongest bullish signal. Sales (S) referencing a Rule 10b5-1 plan in the footnotes are pre-arranged and should be discounted. See how to read a Form 4 for the full walkthrough.

Get WAL insider data via API

Pull recent WAL Form 4 filings, filtered to open-market purchases above $100k:

curl "https://api.edgarkit.com/v1/filings?ticker=WAL&form_type=4&transaction_code=P&min_value=100000&limit=20" \
  -H "Authorization: Bearer YOUR_API_KEY"

Subscribe via webhook to receive every new WAL Form 4 in real time:

curl -X POST "https://api.edgarkit.com/v1/webhooks" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://your-server.com/edgarkit-events",
    "filters": {"form_types": ["4"], "tickers": ["WAL"]}
  }'

Cluster buying detection for WAL

The strongest insider signal at the issuer level is cluster buying: three or more distinct insiders placing open-market purchases within a 7-14 day window. For the complete pattern detector, see how to detect insider cluster buying.