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These shares were sold in multiple transactions at prices ranging from $98.04 to $98.35, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":232057,"source":{"system":"sec-edgar","filing":"0001212545-21-000116","document":"wf-form4_161584182927961.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254521000116/wf-form4_161584182927961.xml","form_type":"4"}},{"id":2788944,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-03-15T20:57:29.000Z","date":"2021-03-11","kind":"sale","acquired":false,"shares":15000,"price":96.48,"value":1447200.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the Tand C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. 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The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":125000,"source":{"system":"sec-edgar","filing":"0001212545-21-000116","document":"wf-form4_161584182927961.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254521000116/wf-form4_161584182927961.xml","form_type":"4"}},{"id":2788943,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-03-15T20:57:29.000Z","date":"2021-03-12","kind":"sale","acquired":false,"shares":481,"price":98.88,"value":47561.28,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. 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These shares were sold in multiple transactions at prices ranging from $98.68 to $97.75, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (1) and (2) to this Form 4."}],"balance_after":10801,"source":{"system":"sec-edgar","filing":"0001212545-21-000116","document":"wf-form4_161584182927961.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254521000116/wf-form4_161584182927961.xml","form_type":"4"}},{"id":2796625,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-03-10T21:15:11.000Z","date":"2021-03-08","kind":"sale","acquired":false,"shares":7064,"price":98.09,"value":692907.76,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $98.00 to $98.37, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":17256,"source":{"system":"sec-edgar","filing":"0001212545-21-000112","document":"wf-form4_161541088173933.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254521000112/wf-form4_161541088173933.xml","form_type":"4"}},{"id":2866213,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-02-11T23:47:02.000Z","date":"2021-02-09","kind":"grant","acquired":true,"shares":3074,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":24320,"source":{"system":"sec-edgar","filing":"0001212545-21-000065","document":"wf-form4_161308720011210.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254521000065/wf-form4_161308720011210.xml","form_type":"4"}},{"id":2939685,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-12-17T22:39:55.000Z","date":"2020-12-15","kind":"sale","acquired":false,"shares":1000,"price":59.62,"value":59620.0,"ownership":{"direct":false,"nature":"Sandra Bendavid (spouse)"},"balance_after":11000,"source":{"system":"sec-edgar","filing":"0001212545-20-000184","document":"wf-form4_160824477933752.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254520000184/wf-form4_160824477933752.xml","form_type":"4"}},{"id":2939684,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-12-17T22:39:55.000Z","date":"2020-12-15","kind":"sale","acquired":false,"shares":20000,"price":59.46,"value":1189200.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the Tand C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. 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The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price."}],"balance_after":140000,"source":{"system":"sec-edgar","filing":"0001212545-20-000184","document":"wf-form4_160824477933752.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254520000184/wf-form4_160824477933752.xml","form_type":"4"}},{"id":2965113,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-11-27T20:32:51.000Z","date":"2020-11-24","kind":"sale","acquired":false,"shares":20000,"price":55.02,"value":1100400.0,"ownership":{"direct":false,"nature":"The Todd Marshall 1997 Trust FBO Jessica Lauren Marshall Trust"},"balance_after":13069,"source":{"system":"sec-edgar","filing":"0001212545-20-000180","document":"wf-form4_160650915638848.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254520000180/wf-form4_160650915638848.xml","form_type":"4"}},{"id":2965112,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-11-27T20:32:51.000Z","date":"2020-11-24","kind":"sale","acquired":false,"shares":20000,"price":55,"value":1100000.0,"ownership":{"direct":false,"nature":"The Todd Marshall 1997 Trust FBO Alexis Victoria Marshall Trust"},"balance_after":13069,"source":{"system":"sec-edgar","filing":"0001212545-20-000180","document":"wf-form4_160650915638848.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254520000180/wf-form4_160650915638848.xml","form_type":"4"}},{"id":2965111,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-11-27T20:32:51.000Z","date":"2020-11-24","kind":"sale","acquired":false,"shares":20000,"price":55.86,"value":1117200.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the Tand C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. 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These shares were sold in multiple transactions at prices ranging from $54.67 to $54.97, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within  the ranges set forth in footnotes (1) and (2) to this Form 4."}],"balance_after":180000,"source":{"system":"sec-edgar","filing":"0001212545-20-000180","document":"wf-form4_160650915638848.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254520000180/wf-form4_160650915638848.xml","form_type":"4"}},{"id":2983015,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-11-12T21:36:45.000Z","date":"2020-11-09","kind":"sale","acquired":false,"shares":4000,"price":49.83,"value":199320.0,"ownership":{"direct":false,"nature":"Sandra Bendavid (spouse)"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.36 to $51.00, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":12000,"source":{"system":"sec-edgar","filing":"0001212545-20-000172","document":"wf-form4_160521698972695.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254520000172/wf-form4_160521698972695.xml","form_type":"4"}},{"id":2983014,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-11-12T21:36:45.000Z","date":"2020-11-09","kind":"sale","acquired":false,"shares":7618,"price":50.22,"value":382575.96,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the Tand C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.16 to $50.27, inclusive."}],"balance_after":200000,"source":{"system":"sec-edgar","filing":"0001212545-20-000172","document":"wf-form4_160521698972695.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254520000172/wf-form4_160521698972695.xml","form_type":"4"}},{"id":2983013,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-11-12T21:36:45.000Z","date":"2020-11-09","kind":"sale","acquired":false,"shares":92382,"price":49.51,"value":4573832.82,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the Tand C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.14 to $50.11, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within  the ranges set forth in footnotes (1) and (2) to this Form 4."}],"balance_after":207618,"source":{"system":"sec-edgar","filing":"0001212545-20-000172","document":"wf-form4_160521698972695.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254520000172/wf-form4_160521698972695.xml","form_type":"4"}},{"id":3279434,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-02-11T22:41:30.000Z","date":"2020-02-07","kind":"grant","acquired":true,"shares":4150,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":21246,"source":{"system":"sec-edgar","filing":"0001212545-20-000062","document":"wf-form4_158146087312930.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254520000062/wf-form4_158146087312930.xml","form_type":"4"}},{"id":3340709,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-12-16T21:37:28.000Z","date":"2019-12-13","kind":"sale","acquired":false,"shares":25000,"price":55.75,"value":1393750.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the Tand C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $55.65 to $55.90, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":300000,"source":{"system":"sec-edgar","filing":"0001212545-19-000132","document":"wf-form4_157653223088952.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254519000132/wf-form4_157653223088952.xml","form_type":"4"}},{"id":3340708,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-12-16T21:37:28.000Z","date":"2019-12-12","kind":"sale","acquired":false,"shares":25000,"price":55.13,"value":1378250.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the Tand C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $55.06 to $55.17, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"On November 22, 2019, the Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust transferred 10,000 shares to the Reporting Person (see footnote 4 for additional details). Subsequently, on November 27, 2019, the  Reporting Person transferred 10,000 shares to the Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust."}],"balance_after":325000,"source":{"system":"sec-edgar","filing":"0001212545-19-000132","document":"wf-form4_157653223088952.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254519000132/wf-form4_157653223088952.xml","form_type":"4"}},{"id":3379979,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-11-05T22:39:21.000Z","date":"2019-11-05","kind":"sale","acquired":false,"shares":10000,"price":52,"value":520000.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust"},"balance_after":350000,"source":{"system":"sec-edgar","filing":"0001212545-19-000124","document":"wf-form4_157299354615988.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254519000124/wf-form4_157299354615988.xml","form_type":"4"}},{"id":3379978,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-11-05T22:39:21.000Z","date":"2019-11-01","kind":"sale","acquired":false,"shares":20000,"price":50.18,"value":1003600.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.10 to $50.28, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":360000,"source":{"system":"sec-edgar","filing":"0001212545-19-000124","document":"wf-form4_157299354615988.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254519000124/wf-form4_157299354615988.xml","form_type":"4"}},{"id":3383407,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-11-01T21:17:34.000Z","date":"2019-10-30","kind":"sale","acquired":false,"shares":20000,"price":49.99,"value":999800.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.91 to $50.15, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":380000,"source":{"system":"sec-edgar","filing":"0001212545-19-000120","document":"wf-form4_157264303872936.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254519000120/wf-form4_157264303872936.xml","form_type":"4"}},{"id":3670143,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-02-07T21:59:08.000Z","date":"2019-02-05","kind":"grant","acquired":true,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"On December 13, 2018, the Reporting Person transferred 1,000 shares to his spouse."}],"balance_after":27096,"source":{"system":"sec-edgar","filing":"0001212545-19-000038","document":"wf-form4_154957673484881.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254519000038/wf-form4_154957673484881.xml","form_type":"4"}},{"id":3963903,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-04-13T22:29:08.000Z","date":"2011-12-21","kind":"gift","acquired":true,"shares":31000,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"Art and Jayn Marshall Trust DTD 7/2/1973"},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"On December 21, 2011, the Art and Jayn Marshall Trust DTD 7/2/1973 (the \"Art and Jayn Trust\") received 31,000 shares from the Arthur Trust DTD 7/2/1973 (the \"Arthur Trust\"). Because the Reporting Person was a trustee of the Art and Jayn Trust, and not a trustee of the Arthur Trust, the transfer was a gift that should have been included in the Reporting Person's Form 4 filings."}],"balance_after":31000,"source":{"system":"sec-edgar","filing":"0001212545-18-000126","document":"wf-form4_152365850592179.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254518000126/wf-form4_152365850592179.xml","form_type":"4"}},{"id":4081592,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-02-01T22:59:56.000Z","date":"2018-01-30","kind":"grant","acquired":true,"shares":3750,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"On December 7, 2017, the Reporting Person transferred 5,000 shares to his spouse."}],"balance_after":23096,"source":{"system":"sec-edgar","filing":"0001212545-18-000042","document":"wf-form4_151752598195431.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254518000042/wf-form4_151752598195431.xml","form_type":"4"}},{"id":4355220,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-04-10T21:46:24.000Z","date":"2017-02-13","kind":"sale","acquired":false,"shares":29535,"price":51.25,"value":1513668.75,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.23 to $51.27, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"This amendment reflects the following transactions, which were reported as having occurred in the Todd Marshall Revocable Trust UAD 4/1/03, but in fact occurred in the Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust (the \"1999 Trust\") :(1) 15,000 shares purchased on August 1, 2005; (2) 15,000 shares purchased on August 2, 2005; (3) 25,000 shares purchased on August 25, 2006; (4) 20,000 shares purchased on February 28, 2007; and (5) 14,000 shares purchased on November 23,2010. Additionally, this amendment reflects the following transactions, which were reported as having occurred in the Reporting Person's direct holdings, but in fact occurred in the 1999 Trust: (1) 5,000 shares purchased on July 6, 2005; and (2) 6,000 shares purchased on February 8, 2008."}],"balance_after":400000,"source":{"system":"sec-edgar","filing":"0001212545-17-000162","document":"wf-form4a_149186076968020.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254517000162/wf-form4a_149186076968020.xml","form_type":"4/A","original_submission_date":"2017-02-15"}},{"id":4445181,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-02-15T21:21:56.000Z","date":"2017-02-13","kind":"sale","acquired":false,"shares":29535,"price":51.25,"value":1513668.75,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.23 to $51.27, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":300000,"source":{"system":"sec-edgar","filing":"0001212545-17-000095","document":"wf-form4_148719370172171.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254517000095/wf-form4_148719370172171.xml","form_type":"4"}},{"id":4480410,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-01-26T16:13:07.000Z","date":"2017-01-24","kind":"grant","acquired":true,"shares":4000,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":35346,"source":{"system":"sec-edgar","filing":"0001212545-17-000022","document":"wf-form4_148544717484386.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254517000022/wf-form4_148544717484386.xml","form_type":"4"}},{"id":4520349,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2016-12-15T23:47:02.000Z","date":"2016-12-14","kind":"gift","acquired":false,"shares":20869,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust"},"balance_after":329535,"source":{"system":"sec-edgar","filing":"0001212545-16-000574","document":"wf-form4_148184561012700.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254516000574/wf-form4_148184561012700.xml","form_type":"4"}},{"id":4526848,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2016-12-09T21:23:02.000Z","date":"2016-12-05","kind":"sale","acquired":false,"shares":25000,"price":48.15,"value":1203750.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $48.13 to $48.16, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":350404,"source":{"system":"sec-edgar","filing":"0001212545-16-000552","document":"wf-form4_148131856958939.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254516000552/wf-form4_148131856958939.xml","form_type":"4"}},{"id":4528431,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2016-12-08T21:25:12.000Z","date":"2016-12-05","kind":"sale","acquired":false,"shares":10000,"price":48.03,"value":480300.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.92 and 48.23, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":31346,"source":{"system":"sec-edgar","filing":"0001212545-16-000544","document":"wf-form4_148123229908054.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254516000544/wf-form4_148123229908054.xml","form_type":"4"}},{"id":4540943,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2016-11-28T21:22:47.000Z","date":"2016-11-23","kind":"sale","acquired":false,"shares":25000,"price":46.02,"value":1150500.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $46.01 to $46.06, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":375404,"source":{"system":"sec-edgar","filing":"0001212545-16-000518","document":"wf-form4_148036815461439.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254516000518/wf-form4_148036815461439.xml","form_type":"4"}},{"id":4554785,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2016-11-15T21:19:28.000Z","date":"2016-11-14","kind":"sale","acquired":false,"shares":30000,"price":45.66,"value":1369800.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $45.65 to $45.73, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":400404,"source":{"system":"sec-edgar","filing":"0001212545-16-000487","document":"wf-form4_147924475457242.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254516000487/wf-form4_147924475457242.xml","form_type":"4"}},{"id":4554784,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2016-11-15T21:19:28.000Z","date":"2016-11-10","kind":"sale","acquired":false,"shares":70000,"price":41.96,"value":2937200.0,"ownership":{"direct":false,"nature":"The Todd Marshall Trust under the T&C Marshall 1999 Irrevocable Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $41.84 to $42.38, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":430404,"source":{"system":"sec-edgar","filing":"0001212545-16-000487","document":"wf-form4_147924475457242.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254516000487/wf-form4_147924475457242.xml","form_type":"4"}},{"id":4554783,"issuer":{"id":3616,"kind":"organization","name":"WESTERN ALLIANCE BANCORPORATION","symbol":"WAL"},"owners":[{"id":141341,"kind":"person","name":"MARSHALL TODD","position":1,"cik":"0001331638","reported_name":"MARSHALL TODD","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2016-11-15T21:19:28.000Z","date":"2016-11-10","kind":"sale","acquired":false,"shares":30000,"price":42.75,"value":1282500.0,"ownership":{"direct":false,"nature":"The J&A Educational Family LP No. 1"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $42.56 to $42.81, inclusive. The reporting person undertakes to provide to Western Alliance Bancorporation, any security holder of Western Alliance Bancorporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within this range."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001212545-16-000487","document":"wf-form4_147924475457242.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1212545/000121254516000487/wf-form4_147924475457242.xml","form_type":"4"}}]}