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Herndon Lynne

Disclosed activity across 1 company

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22341
SEC CIK
0002007542

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
WESTERN ALLIANCE BANCORPORATIONWAL · Entity 3616Chief Credit OfficerSeptember 15, 2026September 17, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

WESTERN ALLIANCE BANCORPORATION

Report date September 15, 2026 · Filed September 17, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect1,880 Ending reported balance After 2026-09-15 transaction · row 6
6 source rows · reconciled sequence

Row 1 · 2026-09-15 · Exercise / conversion · Acquired 35 · Balance 1,915

F1: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Row 2 · 2026-09-15 · Disposition to issuer · Disposed 35 · Balance 1,880

Row 3 · 2026-09-15 · Exercise / conversion · Acquired 22 · Balance 1,902

F3: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F2: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Row 4 · 2026-09-15 · Disposition to issuer · Disposed 22 · Balance 1,880

Row 5 · 2026-09-15 · Exercise / conversion · Acquired 27 · Balance 1,907

F4: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2026 and ending February 2029

F2: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Row 6 · 2026-09-15 · Disposition to issuer · Disposed 27 · Balance 1,880

Cash Settled Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect157 Reported balance After 2026-09-15 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-09-15 · Exercise / conversion · Disposed 35 · Balance 157

F2: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F1: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

Cash Settled Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect376 Reported balance After 2026-09-15 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2026-09-15 · Exercise / conversion · Disposed 22 · Balance 376

F2: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F3: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

Cash Settled Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect798 Reported balance After 2026-09-15 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2026-09-15 · Exercise / conversion · Disposed 27 · Balance 798

F2: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F4: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2026 and ending February 2029

Filing footnotes · ownership attribution and instrument terms

F1: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F3: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F4: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2026 and ending February 2029

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 15, 2025 Filed Sep 17, 2025 21:28 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 35 $89.05 $3,116.75
Disclosure

SEC source: 0002007542-25-000004 · wk-form4_1758144516.xml · nonDerivative · entry 2

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
September 15, 2025 Filed Sep 17, 2025 21:28 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 35 $0.00 $0.00
Disclosure

SEC source: 0002007542-25-000004 · wk-form4_1758144516.xml · nonDerivative · entry 1

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,394

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 21:34 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 22 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000235 · wk-form4_1755552876.xml · derivative · entry 6

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 662

Underlying: Common Stock · 22 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F3 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F3 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 21:34 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 35 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000235 · wk-form4_1755552876.xml · derivative · entry 5

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 612

Underlying: Common Stock · 35 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F1 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F1 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 21:34 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 22 $82.55 $1,816.10
Disclosure

SEC source: 0001212545-25-000235 · wk-form4_1755552876.xml · nonDerivative · entry 4

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
August 15, 2025 Filed Aug 18, 2025 21:34 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 22 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000235 · wk-form4_1755552876.xml · nonDerivative · entry 3

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,381

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
August 15, 2025 Filed Aug 18, 2025 21:34 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 35 $82.55 $2,889.25
Disclosure

SEC source: 0001212545-25-000235 · wk-form4_1755552876.xml · nonDerivative · entry 2

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
August 15, 2025 Filed Aug 18, 2025 21:34 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 35 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000235 · wk-form4_1755552876.xml · nonDerivative · entry 1

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,394

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
July 15, 2025 Filed Jul 17, 2025 21:02 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 22 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000207 · wk-form4_1752786163.xml · derivative · entry 6

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 684

Underlying: Common Stock · 22 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F3 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F3 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

Read SEC document
July 15, 2025 Filed Jul 17, 2025 21:02 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 35 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000207 · wk-form4_1752786163.xml · derivative · entry 5

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 647

Underlying: Common Stock · 35 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F1 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F1 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

Read SEC document
July 15, 2025 Filed Jul 17, 2025 21:02 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 22 $80.99 $1,781.78
Disclosure

SEC source: 0001212545-25-000207 · wk-form4_1752786163.xml · nonDerivative · entry 4

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
July 15, 2025 Filed Jul 17, 2025 21:02 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 22 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000207 · wk-form4_1752786163.xml · nonDerivative · entry 3

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,381

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
July 15, 2025 Filed Jul 17, 2025 21:02 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 35 $80.99 $2,834.65
Disclosure

SEC source: 0001212545-25-000207 · wk-form4_1752786163.xml · nonDerivative · entry 2

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
July 15, 2025 Filed Jul 17, 2025 21:02 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 35 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000207 · wk-form4_1752786163.xml · nonDerivative · entry 1

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,394

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
June 15, 2025 Filed Jun 17, 2025 21:11 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 22 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000184 · wk-form4_1750194682.xml · derivative · entry 6

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 706

Underlying: Common Stock · 22 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F3 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F3 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

Read SEC document
June 15, 2025 Filed Jun 17, 2025 21:11 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 35 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000184 · wk-form4_1750194682.xml · derivative · entry 5

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 682

Underlying: Common Stock · 35 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F1 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F1 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

Read SEC document
June 15, 2025 Filed Jun 17, 2025 21:11 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 22 $71.29 $1,568.38
Disclosure

SEC source: 0001212545-25-000184 · wk-form4_1750194682.xml · nonDerivative · entry 4

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
June 15, 2025 Filed Jun 17, 2025 21:11 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 22 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000184 · wk-form4_1750194682.xml · nonDerivative · entry 3

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,381

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
June 15, 2025 Filed Jun 17, 2025 21:11 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 35 $71.29 $2,495.15
Disclosure

SEC source: 0001212545-25-000184 · wk-form4_1750194682.xml · nonDerivative · entry 2

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
June 15, 2025 Filed Jun 17, 2025 21:11 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 35 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000184 · wk-form4_1750194682.xml · nonDerivative · entry 1

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,394

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
May 15, 2025 Filed May 19, 2025 21:22 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 22 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000160 · wk-form4_1747689761.xml · derivative · entry 6

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 728

Underlying: Common Stock · 22 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F3 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F3 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

Read SEC document
May 15, 2025 Filed May 19, 2025 21:22 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 35 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000160 · wk-form4_1747689761.xml · derivative · entry 5

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 717

Underlying: Common Stock · 35 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F1 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F1 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

Read SEC document
May 15, 2025 Filed May 19, 2025 21:22 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 22 $78.36 $1,723.92
Disclosure

SEC source: 0001212545-25-000160 · wk-form4_1747689761.xml · nonDerivative · entry 4

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
May 15, 2025 Filed May 19, 2025 21:22 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 22 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000160 · wk-form4_1747689761.xml · nonDerivative · entry 3

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,381

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
May 15, 2025 Filed May 19, 2025 21:22 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 35 $78.36 $2,742.60
Disclosure

SEC source: 0001212545-25-000160 · wk-form4_1747689761.xml · nonDerivative · entry 2

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
May 15, 2025 Filed May 19, 2025 21:22 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 35 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000160 · wk-form4_1747689761.xml · nonDerivative · entry 1

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,394

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
April 15, 2025 Filed Apr 17, 2025 21:12 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 22 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000129 · wk-form4_1744924349.xml · derivative · entry 6

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 750

Underlying: Common Stock · 22 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F3 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F3 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

Read SEC document
April 15, 2025 Filed Apr 17, 2025 21:12 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 35 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000129 · wk-form4_1744924349.xml · derivative · entry 5

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 752

Underlying: Common Stock · 35 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F1 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F1 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

Read SEC document
April 15, 2025 Filed Apr 17, 2025 21:12 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 22 $66.07 $1,453.54
Disclosure

SEC source: 0001212545-25-000129 · wk-form4_1744924349.xml · nonDerivative · entry 4

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
April 15, 2025 Filed Apr 17, 2025 21:12 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 22 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000129 · wk-form4_1744924349.xml · nonDerivative · entry 3

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,381

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
April 15, 2025 Filed Apr 17, 2025 21:12 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 35 $66.07 $2,312.45
Disclosure

SEC source: 0001212545-25-000129 · wk-form4_1744924349.xml · nonDerivative · entry 2

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
April 15, 2025 Filed Apr 17, 2025 21:12 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 35 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000129 · wk-form4_1744924349.xml · nonDerivative · entry 1

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,394

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
March 15, 2025 Filed Mar 18, 2025 21:14 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 22 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000109 · wk-form4_1742332481.xml · derivative · entry 6

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 772

Underlying: Common Stock · 22 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F3 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F3 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

Read SEC document
March 15, 2025 Filed Mar 18, 2025 21:14 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 35 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000109 · wk-form4_1742332481.xml · derivative · entry 5

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 787

Underlying: Common Stock · 35 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F1 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F1 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

Read SEC document
March 15, 2025 Filed Mar 18, 2025 21:14 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 22 $77.24 $1,699.28
Disclosure

SEC source: 0001212545-25-000109 · wk-form4_1742332481.xml · nonDerivative · entry 4

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
March 15, 2025 Filed Mar 18, 2025 21:14 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 22 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000109 · wk-form4_1742332481.xml · nonDerivative · entry 3

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,381

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2025 and ending February 2028.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
March 15, 2025 Filed Mar 18, 2025 21:14 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 35 $77.24 $2,703.40
Disclosure

SEC source: 0001212545-25-000109 · wk-form4_1742332481.xml · nonDerivative · entry 2

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
March 15, 2025 Filed Mar 18, 2025 21:14 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 35 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000109 · wk-form4_1742332481.xml · nonDerivative · entry 1

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,394

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
February 15, 2025 Filed Feb 19, 2025 21:24 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 35 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000085 · wk-form4_1740000271.xml · derivative · entry 3

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 822

Underlying: Common Stock · 35 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F1 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F1 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

Read SEC document
February 15, 2025 Filed Feb 19, 2025 21:24 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 35 $88.75 $3,106.25
Disclosure

SEC source: 0001212545-25-000085 · wk-form4_1740000271.xml · nonDerivative · entry 2

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
February 15, 2025 Filed Feb 19, 2025 21:24 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 35 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000085 · wk-form4_1740000271.xml · nonDerivative · entry 1

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,394

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
February 06, 2025 Filed Feb 10, 2025 22:35 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 GrantRestricted Stock Units · Derivative 332 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000060 · wk-form4_1739226938.xml · derivative · entry 3

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,359

Underlying: Common Stock · 332 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of WAL common stock.

F4 · derivative.exercise_date: The restricted stock units are payable upon the Reporting Person's Qualified Retirement from the Company as described in the Plan documents.

F4 · derivative.expiration_date: The restricted stock units are payable upon the Reporting Person's Qualified Retirement from the Company as described in the Plan documents.

F5 · balance_after: The number of restricted stock units beneficially owned by the reporting person following the transaction includes the reinvestment of WAL's quarterly dividends, which resulted in an additional 17 restricted stock units.

Read SEC document
February 06, 2025 Filed Feb 10, 2025 22:35 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 GrantCash Settled Restricted Stock Units · Derivative 794 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000060 · wk-form4_1739226938.xml · derivative · entry 2

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 794

Underlying: Common Stock · 794 shares

Expires not disclosed

F1 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning February 2025 and ending January 2028.

F2 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning February 2025 and ending January 2028.

F2 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning February 2025 and ending January 2028.

Read SEC document
February 06, 2025 Filed Feb 10, 2025 22:35 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 GrantCommon Stock 530 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000060 · wk-form4_1739226938.xml · nonDerivative · entry 1

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,359

Read SEC document
January 15, 2025 Filed Jan 17, 2025 21:13 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 35 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-25-000014 · wk-form4_1737148412.xml · derivative · entry 3

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 857

Underlying: Common Stock · 35 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F1 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F1 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

Read SEC document
January 15, 2025 Filed Jan 17, 2025 21:13 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 35 $87.87 $3,075.45
Disclosure

SEC source: 0001212545-25-000014 · wk-form4_1737148412.xml · nonDerivative · entry 2

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 829

Read SEC document
January 15, 2025 Filed Jan 17, 2025 21:13 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 35 $0.00 $0.00
Disclosure

SEC source: 0001212545-25-000014 · wk-form4_1737148412.xml · nonDerivative · entry 1

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 864

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document
December 15, 2024 Filed Dec 17, 2024 21:08 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCash Settled Restricted Stock Units · Derivative 35 Not disclosed Not disclosed
Disclosure

SEC source: 0001212545-24-000330 · wk-form4_1734469729.xml · derivative · entry 3

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 892

Underlying: Common Stock · 35 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

F1 · derivative.exercise_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F1 · derivative.expiration_date: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

Read SEC document
December 15, 2024 Filed Dec 17, 2024 21:08 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Disposition to issuerCommon Stock 35 $91.09 $3,188.15
Disclosure

SEC source: 0001212545-24-000330 · wk-form4_1734469729.xml · nonDerivative · entry 2

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 829

Read SEC document
December 15, 2024 Filed Dec 17, 2024 21:08 UTC WESTERN ALLIANCE BANCORPORATION WAL · Entity 3616 Exercise / conversionCommon Stock 35 $0.00 $0.00
Disclosure

SEC source: 0001212545-24-000330 · wk-form4_1734469729.xml · nonDerivative · entry 1

Herndon Lynne · CIK 0002007542 · Chief Credit Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 864

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: These units vest and are payable solely in cash as follows: 1/36th on the 15th day of each month during the 36-month period beginning March 2024 and ending February 2027.

F2 · price: Each unit is the economic equivalent of one share of Western Alliance Bancorporation common stock.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.