{"transactions":[{"id":196,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-09-02T18:32:43.000Z","date":"2026-09-01","kind":"grant","planned":false,"acquired":true,"shares":44,"price":37.16,"value":1635.04,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on August 31, 2026."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on August 31, 2026."}],"balance_after":31327,"source":{"system":"sec-edgar","filing":"0000104918-26-000070","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1253138/000010491826000070/primary_doc.xml","form_type":"4"}},{"id":785882,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-05-11T22:07:02.000Z","date":"2026-05-08","kind":"grant","planned":false,"acquired":true,"shares":3538,"price":40.98,"value":144987.24,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on May 7, 2026."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on May 7, 2026."}],"balance_after":31283,"source":{"system":"sec-edgar","filing":"0000104918-26-000056","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491826000056/primary_doc.xml","form_type":"4"}},{"id":1048900,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-09-04T14:15:57.000Z","date":"2025-09-02","kind":"grant","planned":false,"acquired":true,"shares":91,"price":36.54,"value":3325.14,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on August 29, 2025."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on August 29, 2025."}],"balance_after":27745,"source":{"system":"sec-edgar","filing":"0000104918-25-000083","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491825000083/primary_doc.xml","form_type":"4"}},{"id":1158207,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-05-06T16:28:14.000Z","date":"2025-05-05","kind":"grant","planned":false,"acquired":true,"shares":3232,"price":41.76,"value":134968.32,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on May 2, 2025."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on May 2, 2025."}],"balance_after":27654,"source":{"system":"sec-edgar","filing":"0000104918-25-000070","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491825000070/primary_doc.xml","form_type":"4"}},{"id":1417042,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-09-04T19:06:35.000Z","date":"2024-09-03","kind":"grant","planned":false,"acquired":true,"shares":43,"price":38.64,"value":1661.52,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on August 30, 2024."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on August 30, 2024."}],"balance_after":24422,"source":{"system":"sec-edgar","filing":"0000104918-24-000079","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491824000079/primary_doc.xml","form_type":"4"}},{"id":1525568,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-05-07T16:32:48.000Z","date":"2024-05-03","kind":"grant","planned":false,"acquired":true,"shares":3533,"price":36.79,"value":129979.07,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on May 2, 2024."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on May 2, 2024."}],"balance_after":24379,"source":{"system":"sec-edgar","filing":"0000104918-24-000062","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491824000062/primary_doc.xml","form_type":"4"}},{"id":1788334,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-09-06T16:43:09.000Z","date":"2023-09-01","kind":"grant","planned":false,"acquired":true,"shares":50,"price":33.29,"value":1664.5,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on August 31, 2023."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on August 31, 2023."}],"balance_after":20846,"source":{"system":"sec-edgar","filing":"0000104918-23-000089","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491823000089/primary_doc.xml","form_type":"4"}},{"id":1890662,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-05-17T17:34:33.000Z","date":"2023-05-15","kind":"grant","planned":false,"acquired":true,"shares":2839,"price":44.02,"value":124972.78,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on May 12, 2023."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on May 12, 2023."}],"balance_after":20796,"source":{"system":"sec-edgar","filing":"0000104918-23-000068","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491823000068/primary_doc.xml","form_type":"4"}},{"id":2168517,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-09-02T17:05:19.000Z","date":"2022-09-01","kind":"grant","acquired":true,"shares":123,"price":40.63,"value":4997.49,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on August 31, 2022."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on August 31, 2022."}],"balance_after":17957,"source":{"system":"sec-edgar","filing":"0000104918-22-000083","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491822000083/primary_doc.xml","form_type":"4"}},{"id":2267033,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-05-18T20:59:26.000Z","date":"2022-05-16","kind":"grant","acquired":true,"shares":2564,"price":42.89,"value":109969.96,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on May 13, 2022."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on May 13, 2022."}],"balance_after":17834,"source":{"system":"sec-edgar","filing":"0000104918-22-000065","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491822000065/primary_doc.xml","form_type":"4"}},{"id":2571527,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock in Spouse's Plan","published_at":"2021-09-14T19:56:21.000Z","date":"2021-09-14","kind":"sale","acquired":false,"shares":1000,"price":40.65,"value":40650.0,"ownership":{"direct":false,"nature":"Shares Held by Trustee"},"balance_after":9248,"source":{"system":"sec-edgar","filing":"0000104918-21-000062","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491821000062/primary_doc.xml","form_type":"4"}},{"id":2584420,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-09-01T22:20:08.000Z","date":"2021-09-01","kind":"grant","acquired":true,"shares":159,"price":41.85,"value":6654.15,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on August 31, 2021."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on August 31, 2021."}],"balance_after":15270,"source":{"system":"sec-edgar","filing":"0000104918-21-000060","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491821000060/primary_doc.xml","form_type":"4"}},{"id":2713647,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-05-14T17:48:46.000Z","date":"2021-05-13","kind":"grant","acquired":true,"shares":1969,"price":45.69,"value":89963.61,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on May 12, 2021."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on May 12, 2021."}],"balance_after":15111,"source":{"system":"sec-edgar","filing":"0000104918-21-000043","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491821000043/primary_doc.xml","form_type":"4"}},{"id":3148197,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-05-15T17:43:16.000Z","date":"2020-05-14","kind":"grant","acquired":true,"shares":2475,"price":36.35,"value":89966.25,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on May 13, 2020."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part of the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on May 13, 2020."}],"balance_after":13142,"source":{"system":"sec-edgar","filing":"0000104918-20-000080","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491820000080/primary_doc.xml","form_type":"4"}},{"id":3225831,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-03-05T20:58:57.000Z","date":"2020-03-05","kind":"sale","acquired":false,"shares":3000,"price":51.35,"value":154050.0,"ownership":{"direct":true},"balance_after":10667,"source":{"system":"sec-edgar","filing":"0000104918-20-000056","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491820000056/primary_doc.xml","form_type":"4"}},{"id":3344523,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-12-12T22:47:27.000Z","date":"2019-12-11","kind":"grant","acquired":true,"shares":476,"price":47.21,"value":22471.96,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on December 10, 2019."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on December 10, 2019."}],"balance_after":13667,"source":{"system":"sec-edgar","filing":"0000104918-19-000163","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491819000163/primary_doc.xml","form_type":"4"}},{"id":3418157,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-09-11T23:23:01.000Z","date":"2019-09-11","kind":"grant","acquired":true,"shares":477,"price":47.14,"value":22485.78,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on September 10, 2019."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on September 10, 2019."}],"balance_after":13191,"source":{"system":"sec-edgar","filing":"0000104918-19-000140","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491819000140/primary_doc.xml","form_type":"4"}},{"id":3490676,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-06-14T17:01:00.000Z","date":"2019-06-13","kind":"grant","acquired":true,"shares":423,"price":44.25,"value":18717.75,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on June 12, 2019."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on June 12, 2019."}],"balance_after":12714,"source":{"system":"sec-edgar","filing":"0000104918-19-000111","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491819000111/primary_doc.xml","form_type":"4"}},{"id":3511094,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-05-28T16:19:11.000Z","date":"2019-05-23","kind":"sale","acquired":false,"shares":2000,"price":41.9219,"value":83843.8,"ownership":{"direct":true},"balance_after":12291,"source":{"system":"sec-edgar","filing":"0000104918-19-000097","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491819000097/primary_doc.xml","form_type":"4"}},{"id":3596375,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-03-14T16:46:09.000Z","date":"2019-03-13","kind":"grant","acquired":true,"shares":452,"price":41.45,"value":18735.4,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on March 12, 2019."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on March 12, 2019."}],"balance_after":14291,"source":{"system":"sec-edgar","filing":"0000104918-19-000077","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491819000077/primary_doc.xml","form_type":"4"}},{"id":3830057,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-08-30T22:58:40.000Z","date":"2018-08-30","kind":"sale","acquired":false,"shares":3000,"price":51.4,"value":154200.0,"ownership":{"direct":true},"balance_after":13839,"source":{"system":"sec-edgar","filing":"0000104918-18-000108","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491818000108/primary_doc.xml","form_type":"4"}},{"id":3921397,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2018-05-23T19:20:34.000Z","date":"2018-05-23","kind":"grant","acquired":true,"shares":1426,"price":52.56,"value":74950.56,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on May 22, 2018."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on May 22, 2018."}],"balance_after":16839,"source":{"system":"sec-edgar","filing":"0000104918-18-000075","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491818000075/primary_doc.xml","form_type":"4"}},{"id":4200509,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-09-28T19:22:11.000Z","date":"2017-09-27","kind":"grant","acquired":true,"shares":32,"price":51.49,"value":1647.68,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on September 26, 2017."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on September 26, 2017."}],"balance_after":15413,"source":{"system":"sec-edgar","filing":"0000104918-17-000120","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491817000120/primary_doc.xml","form_type":"4"}},{"id":4321994,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2017-05-15T18:02:40.000Z","date":"2017-05-12","kind":"grant","acquired":true,"shares":1700,"price":41.16,"value":69972.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on May 11, 2017."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation.  The price per share is the closing price on May 11, 2017."}],"balance_after":15381,"source":{"system":"sec-edgar","filing":"0000104918-17-000085","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491817000085/primary_doc.xml","form_type":"4"}},{"id":4612311,"issuer":{"id":145,"kind":"organization","name":"AVISTA CORP","symbol":"AVA"},"owners":[{"id":187,"kind":"person","name":"STANLEY HEIDI B","position":1,"cik":"0001253138","reported_name":"STANLEY HEIDI B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2016-09-06T21:43:28.000Z","date":"2016-09-02","kind":"grant","acquired":true,"shares":41,"price":40.52,"value":1661.32,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on September 1, 2016."},{"field":"shares","element":"transactionShares","label":"F2","text":"Shares issued as part the Directors annual retainer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares issued as an award of stock for Director Compensation. The price per share is the closing price on September 1, 2016."}],"balance_after":13681,"source":{"system":"sec-edgar","filing":"0000104918-16-000268","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/104918/000010491816000268/primary_doc.xml","form_type":"4"}}]}