阿维斯塔公司
US ˙ NYSE ˙ US05379B1070

介绍

本页面提供了有关 David J Meyer 已知的内部交易历史的全面分析。内部人士包括公司的高管、董事或重要投资者。一般而言，基于内幕、非公开信息进行交易是非法的。这并不意味着他们在自己的公司进行任何交易都是非法的。但是，他们必须通过Form 4向美国证券交易委员会（SEC）报告所有交易。尽管存在这些限制，学术研究表明，整体而言，内部人士在自己公司中的投资表现往往优于市场。

平均交易盈利能力

“平均交易盈利能力”衡量了内部人士在过去三年中所有非计划性的公开市场买入交易的平均回报率。计算过程包括检查每笔交易，排除了作为10b5-1交易计划的一部分的交易。然后，对每笔交易在3、6和12个月的表现进行平均，以生成该笔交易最终的表现指标。然后，将所有交易的表现指标进行平均，计算出内部人士的总体平均表现指标。列表仅包含在过去两年中进行过至少三笔交易的内部人士。

如果内部人士的交易盈利能力显示为"N/A"，则可能是因为该内部人士在过去三年内没有进行任何公开市场买入交易，或者他们进行的交易距离现在时间太近，无法计算出可靠的表现指标。

更新频率：每日

查看收益最高的的内幕交易者列表。

查看排名最高的内部人士。
报告内部持仓的公司

美国证券交易委员会（SEC）文件显示David J Meyer已报告在以下公司拥有持仓或进行了交易：

证券 职位 最新报告的持仓
US:AVA / Avista Corporation Vice President 8,394
如何解读这些图表

以下图表显示了在David J Meyer进行的每笔公开市场非计划交易后证券的股价表现。非计划交易是指没有作为10b5-1交易计划的一部分而进行的交易。股价表现以累积百分比变化的方式绘制。例如，如果一笔内部人士交易是在2019年1月1日进行的，该图表将显示该证券的每日百分比变化直至当前日期。如果在此期间股价从10美元涨至15美元，则股价的累积百分比变化将为50%。从10美元涨至20美元的价格变化将为100%，而从10美元跌至5美元的价格变化将为-50%。

最终，我们将评估内部人士的交易与股价的超额回报（正向或负向）之间的相关性，以判断内部人士是否在交易中利用内部信息获利。如果内部人士有这样的行为，我们预期看到（a）买入后的正回报，或者（b）卖出后的负回报。对于情况（a），买入图表将显示一系列向上倾斜的曲线，表示每次买入后都有正回报。对于情况（b），卖出图表将显示一系列向下倾斜的曲线，表示每次卖出后都有负回报。

然而，仅凭这一点还不足以得出结论。例如，如果公司的股价在多年内呈现非周期性上升，我们会预期所有买入后的图表都呈现向上倾斜。同样地，多年来呈现非周期性下降的股价会导致卖出后的图表也呈现向下倾斜。这两种情况的图表都不能表示内部人士在进行内幕交易。

最有力的指标是在公司股价呈极度循环波动的情况下，“买入”图表显示正向信号，而“卖出”图表显示负向趋势。这种情况强烈暗示内部人士可能根据内幕信息精确地计时进行交易，以获得财务优势。

AVA / Avista Corporation内部人士买入 - 短期收益分析

在这一部分，我们分析了在 AVA / Avista Corporation 中进行的每笔非计划的公开市场内部人士买入的盈利情况。这种分析有助于了解内部人士是否持续产生异常的回报，以及是否值得跟踪。该分析基于每笔交易后一年的情况，结果仅为理论值。

以下表格显示了最近的自动交易计划之外的公开市场买入。

交易日期 股票代码 内部人士 报告
股数		 报告
价格		 经调整
股数		 经调整
价格		 成本基础 达到最高利润的
天数		 达到最高利润时的
价格		 最高
利润($)		 最高回报率（%）
当前未知该内部人士进行过任何未预先计划的公开市场交易。

经调整价格 已按拆股调整。经调整股数 已按拆股调整。

AVA / Avista Corporation Insider Trades
AVA / Avista Corporation内部人士卖出 - 短期亏损分析

在这一部分，我们分析了在 AVA / Avista Corporation 中进行的每笔非计划的公开市场内部人士卖出所达成的短期亏损规避。如果存在持续的亏损规避模式，可能表明未来的内部人士卖出交易预示着价格的下跌。该分析基于每笔交易后一年的情况，

以下表格显示了最近的自动交易计划之外的公开市场买入。

交易日期 股票代码 内部人士 报告
股数		 报告
价格		 经调整
股数		 经调整
价格		 成本基础 达到最低利润的
天数		 达到最低利润时的
价格		 避免的
最高损失金额($)		 避免的
最高损失率($)
2025-09-05 AVA MEYER DAVID J 1,367 36.7200 1,367 36.7200 50,196 3 36.1100 -834 -1.66
2025-02-28 AVA MEYER DAVID J 2,000 39.6587 2,000 39.6587 79,317
2024-08-27 AVA MEYER DAVID J 2,400 38.3200 2,400 38.3200 91,968
2023-08-09 AVA MEYER DAVID J 1,050 36.6100 1,050 36.6100 38,440
2023-08-08 AVA MEYER DAVID J 1,050 36.9000 1,050 36.9000 38,745
2022-08-16 AVA MEYER DAVID J 1,081 44.9700 1,081 44.9700 48,613
2022-06-07 AVA MEYER DAVID J 349 43.2900 349 43.2900 15,108
2022-03-15 AVA MEYER DAVID J 1,400 45.2849 1,400 45.2849 63,399
2021-08-25 AVA MEYER DAVID J 1,143 41.9300 1,143 41.9300 47,926
2021-03-15 AVA MEYER DAVID J 1,522 47.9100 1,522 47.9100 72,919
2021-03-05 AVA MEYER DAVID J 2,000 41.7700 2,000 41.7700 83,540
2020-09-10 AVA MEYER DAVID J 750 36.1000 750 36.1000 27,075
2020-09-01 AVA MEYER DAVID J 750 36.4900 750 36.4900 27,368
2019-02-19 AVA MEYER DAVID J 1,437 41.3437 1,437 41.3437 59,411
2018-08-20 AVA MEYER DAVID J 2,956 51.2903 2,956 51.2903 151,614
2018-06-13 AVA MEYER DAVID J 1,709 52.6588 1,709 52.6588 89,994
2017-03-15 AVA MEYER DAVID J 1,000 39.3800 1,000 39.3800 39,380
2017-03-15 AVA MEYER DAVID J 1,474 39.7436 1,474 39.7436 58,582
2017-03-14 AVA MEYER DAVID J 1,500 38.7506 1,500 38.7506 58,126
2017-03-14 AVA MEYER DAVID J 1,500 38.8760 1,500 38.8760 58,314
2016-02-26 AVA MEYER DAVID J 5,688 38.3357 5,688 38.3357 218,053
2015-02-27 AVA MEYER DAVID J 3,008 34.2164 3,008 34.2164 102,923
2014-06-03 AVA MEYER DAVID J 1,233 31.1900 1,233 31.1900 38,457
2013-02-22 AVA MEYER DAVID J 1,234 25.8376 1,234 25.8376 31,884
2012-03-15 AVA MEYER DAVID J 763 24.9900 763 24.9900 19,067
2012-03-14 AVA MEYER DAVID J 74 25.2500 74 25.2500 1,868
2012-03-14 AVA MEYER DAVID J 1,500 25.5747 1,500 25.5747 38,362
2012-03-14 AVA MEYER DAVID J 300 25.5750 300 25.5750 7,672
2012-03-12 AVA MEYER DAVID J 500 25.5400 500 25.5400 12,770
2012-03-09 AVA MEYER DAVID J 1,000 25.5080 1,000 25.5080 25,508
2012-03-09 AVA MEYER DAVID J 400 25.5400 400 25.5400 10,216
2012-03-07 AVA MEYER DAVID J 400 24.9600 400 24.9600 9,984
2012-03-06 AVA MEYER DAVID J 600 24.6900 600 24.6900 14,814
2012-03-06 AVA MEYER DAVID J 500 24.6400 500 24.6400 12,320
2012-03-06 AVA MEYER DAVID J 500 24.7540 500 24.7540 12,377
2012-03-05 AVA MEYER DAVID J 500 24.6971 500 24.6971 12,349
2012-03-01 AVA MEYER DAVID J 500 24.7934 500 24.7934 12,397
2012-02-28 AVA MEYER DAVID J 500 24.8120 500 24.8120 12,406
2012-02-28 AVA MEYER DAVID J 500 24.7860 500 24.7860 12,393
2012-02-22 AVA MEYER DAVID J 3,000 25.0381 3,000 25.0381 75,114
2012-02-21 AVA MEYER DAVID J 6,000 25.6374 6,000 25.6374 153,824
2012-02-17 AVA MEYER DAVID J 6,000 25.6000 6,000 25.6000 153,600

经调整价格 已按拆股调整。经调整股数 已按拆股调整。

AVA / Avista Corporation Insider Trades
内幕交易历史

该表格显示了由 David J Meyer 进行的所有内幕交易的完整列表，这些交易已向美国证券交易委员会（SEC）披露。

备案日期 交易日期 表格 股票代码 证券 代码 10b5-1 股数 剩余股数 %
变化		 每股
股价		 交易
金额		 剩余
金额
2025-09-05 2025-09-05 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,367 8,394 -14.00 36.72 -50,196 308,228
2025-03-04 2025-03-03 4 AVA AVISTA CORP
Common Stock - Performance Shares (CEPS) 		F - Taxes -191 9,761 -1.92 39.92 -7,625 389,659
2025-03-04 2025-03-03 4 AVA AVISTA CORP
Common Stock - Performance Shares (CEPS) 		M - Exercise 782 9,952 8.53
2025-02-28 2025-02-28 4 AVA AVISTA CORP
Common Stock 		S - Sale -2,000 9,170 -17.91 39.66 -79,317 363,670
2025-02-13 2025-02-12 4 AVA AVISTA CORP
Common Stock - Restricted Shares Grant 2025 		A - Award 5,760 11,170 106.47 36.98 213,005 413,067
2025-01-13 2025-01-08 4 AVA AVISTA CORP
Common Stock - Performance Shares (TSR) 		F - Taxes -290 5,410 -5.09 36.54 -10,597 197,681
2025-01-13 2025-01-08 4 AVA AVISTA CORP
Common Stock - Performance Shares (TSR) 		M - Exercise 956 5,700 20.15
2025-01-08 2025-01-06 4 AVA AVISTA CORP
Common Stock 		F - Taxes -692 4,744 -12.73 35.24 -24,386 167,179
2024-08-27 2024-08-27 4 AVA AVISTA CORP
Common Stock 		S - Sale -2,400 5,436 -30.63 38.32 -91,968 208,308
2024-02-21 2024-02-19 4 AVA AVISTA CORP
Common Stock - Performance Shares (CEPS) 		F - Taxes -266 7,836 -3.28 33.57 -8,930 263,055
2024-02-21 2024-02-19 4 AVA AVISTA CORP
Common Stock - Performance Shares (CEPS) 		M - Exercise 1,089 8,102 15.53
2024-02-12 2024-02-08 4 AVA AVISTA CORP
Common Stock - Restricted Shares Grant 2024 		A - Award 1,930 7,013 37.97 32.64 62,995 228,904
2024-01-11 2024-01-09 4 AVA AVISTA CORP
Common Stock - Performance Shares (TSR) 		F - Taxes -450 5,083 -8.13 36.21 -16,294 184,055
2024-01-11 2024-01-09 4 AVA AVISTA CORP
Common Stock - Performance Shares (TSR) 		M - Exercise 1,490 5,533 36.85
2024-01-04 2024-01-02 4 AVA AVISTA CORP
Common Stock 		F - Taxes -634 4,043 -13.56 36.05 -22,856 145,750
2023-08-09 2023-08-09 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,050 4,677 -18.33 36.61 -38,440 171,225
2023-08-09 2023-08-08 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,050 5,727 -15.49 36.90 -38,745 211,326
2023-02-06 2023-02-02 4 AVA AVISTA CORP
Common Stock - Restricted Shares Grant 2023 		A - Award 1,500 6,777 28.43 41.98 62,970 284,498
2023-01-19 2023-01-03 4/A AVA AVISTA CORP
Common Stock 		F - Taxes -584 4,080 -12.52 44.79 -26,157 182,743
2023-01-12 2023-01-10 4 AVA AVISTA CORP
Common Stock - Performance Shares (TSR) 		F - Taxes -494 5,278 -8.56 42.26 -20,876 223,048
2023-01-12 2023-01-10 4 AVA AVISTA CORP
Common Stock - Performance Shares (TSR) 		M - Exercise 1,691 5,772 41.44
2023-01-05 2023-01-03 4 AVA AVISTA CORP
Common Stock 		F - Taxes -583 4,081 -12.50 44.79 -26,113 182,788
2022-08-16 2022-08-16 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,081 4,664 -18.82 44.97 -48,613 209,740
2022-06-07 2022-06-07 4 AVA AVISTA CORP
Common Stock 		S - Sale -349 5,745 -5.73 43.29 -15,108 248,701
2022-03-16 2022-03-15 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,400 6,094 -18.68 45.28 -63,399 275,966
2022-02-07 2022-02-03 4 AVA AVISTA CORP
Conversion of 2019 Performance Shares 		M - Exercise -1,252 0 -100.00
2022-02-07 2022-02-03 4 AVA AVISTA CORP
Performance Shares Grant - 2022 		A - Award 3,474 3,474 44.26 153,759 153,759
2022-02-07 2022-02-03 4 AVA AVISTA CORP
Common Stock - Performance Shares 		F - Taxes -206 7,494 -2.68 44.26 -9,118 331,684
2022-02-07 2022-02-03 4 AVA AVISTA CORP
Common Stock - Performance Shares 		M - Exercise 864 7,702 12.64
2022-02-07 2022-02-03 4 AVA AVISTA CORP
Common Stock - Restricted Share Grant 		A - Award 3,418 6,838 99.94 44.26 151,281 302,650
2022-01-14 2022-01-05 4/A AVA AVISTA CORP
Conversion of 2019 Performance Shares 		M - Exercise -2,505 0 -100.00
2022-01-14 2022-01-05 4/A AVA AVISTA CORP
Common Stock - Performance Shares 		F - Taxes -573 3,420 -14.35 42.62 -24,421 145,760
2022-01-14 2022-01-05 4/A AVA AVISTA CORP
Common Stock - Performance Shares 		M - Exercise 1,904 3,993 91.14
2022-01-07 2022-01-05 4 AVA AVISTA CORP
Conversion of 2019 Performance Shares 		M - Exercise -2,505 0 -100.00
2022-01-07 2022-01-05 4 AVA AVISTA CORP
Common Stock - Performance Shares 		F - Taxes -570 3,423 -14.27 42.62 -24,293 145,888
2022-01-07 2022-01-05 4 AVA AVISTA CORP
Common Stock - Performance Shares 		M - Exercise 1,904 3,993 91.14
2022-01-05 2022-01-03 4 AVA AVISTA CORP
Common Stock 		F - Taxes -365 2,089 -14.87 42.28 -15,432 88,323
2021-08-27 2021-08-25 4 AVA AVISTA CORP
Shares Held by Broker 		S - Sale -1,143 0 -100.00 41.93 -47,926
2021-08-27 2021-08-25 4 AVA AVISTA CORP
Common Stock - Discretionary Transaction in 401(k) Plan 		J - Other -823 0 -100.00 41.65 -34,258
2021-03-15 2021-03-15 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,522 2,454 -38.28 47.91 -72,919 117,571
2021-03-05 2021-03-05 4 AVA AVISTA CORP
Common Stock 		S - Sale -2,000 3,976 -33.47 41.77 -83,540 166,078
2021-02-08 2021-02-04 4 AVA AVISTA CORP
Conversion of 2018 Performance Shares Related to CEPS 		M - Exercise -1,024 0 -100.00
2021-02-08 2021-02-04 4 AVA AVISTA CORP
Performance Share Grant for 2021 		A - Award 4,108 4,108 37.43 153,762 153,762
2021-02-08 2021-02-04 4 AVA AVISTA CORP
Common Stock-Performance Shares 		F - Taxes -531 5,976 -8.16 37.43 -19,875 223,682
2021-02-08 2021-02-04 4 AVA AVISTA CORP
Common Stock-Performance Shares 		M - Exercise 1,302 6,507 25.01
2021-02-08 2021-02-04 4 AVA AVISTA CORP
Common Stock - Restricted Share Grant 		A - Award 1,369 5,205 35.69 37.43 51,242 194,823
2021-01-06 2021-01-04 4 AVA AVISTA CORP
Common Stock 		F - Taxes -327 3,305 -9.00 39.47 -12,907 130,448
2020-09-10 2020-09-10 4 AVA AVISTA CORP
Common Stock 		S - Sale -750 3,632 -17.12 36.10 -27,075 131,115
2020-09-02 2020-09-01 4 AVA AVISTA CORP
Common Stock 		S - Sale -750 4,382 -14.61 36.49 -27,368 159,899
2020-02-28 2020-02-27 4 AVA AVISTA CORP
Conversion of 2017 Performance Shares Related to CEPS 		M - Exercise -1,388 0 -100.00
2020-02-28 2020-02-27 4 AVA AVISTA CORP
Common Stock-Performance Shares 		F - Taxes -676 5,132 -11.64 49.49 -33,455 253,983
2020-02-28 2020-02-27 4 AVA AVISTA CORP
Common Stock-Performance Shares 		M - Exercise 2,100 5,808 56.63
2020-02-07 2020-02-05 4 AVA AVISTA CORP
Performance Share Grant for 2020 		A - Award 3,006 3,006 51.15 153,757 153,757
2020-02-07 2020-02-05 4 AVA AVISTA CORP
Common Stock - Restricted Share Grant 		A - Award 1,002 3,032 49.36 51.15 51,252 155,087
2020-01-06 2020-01-02 4 AVA AVISTA CORP
Common Stock 		F - Taxes -366 1,175 -23.75 47.47 -17,374 55,777
2019-02-19 2019-02-19 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,437 2,396 -37.49 41.34 -59,411 99,060
2019-02-12 2019-02-11 4 AVA AVISTA CORP
Performance Share Grant for 2019 		A - Award 3,757 3,757 40.97 153,924 153,924
2019-02-12 2019-02-11 4 AVA AVISTA CORP
Common Stock - Restricted Share Grant 		A - Award 1,252 3,833 48.51
2019-02-07 2019-02-05 4 AVA AVISTA CORP
Conversion of 2016 Performance Shares related to CEPS 		M - Exercise -1,388 0 -100.00
2019-02-07 2019-02-05 4 AVA AVISTA CORP
Common Stock-Performance Shares 		F - Taxes -231 2,581 -8.21 41.42 -9,568 106,905
2019-02-07 2019-02-05 4 AVA AVISTA CORP
Common Stock-Performance Shares 		M - Exercise 778 2,812 38.25
2019-01-04 2019-01-02 4 AVA AVISTA CORP
Common Stock - 2016, 2017 and 2018 Restricted Stock Award 		F - Taxes -377 2,034 -15.64 42.80 -16,136 87,055
2018-08-20 2018-08-20 4 AVA AVISTA CORP
Common Stock 		S - Sale -2,956 2,411 -55.08 51.29 -151,614 123,661
2018-06-13 2018-06-13 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,709 5,367 -24.15 52.66 -89,994 282,620
2018-02-05 2018-02-01 4 AVA AVISTA CORP
Performance Share Grant for 2018 		A - Award 3,074 3,074 50.08 153,946 153,946
2018-02-05 2018-02-01 4 AVA AVISTA CORP
Conversion of 2015 Performance Shares related to CEPS 		M - Exercise -1,388 0 -100.00
2018-02-05 2018-02-01 4 AVA AVISTA CORP
Common Stock-Restricted Shares 		A - Award 1,024 7,076 16.92
2018-02-05 2018-02-01 4 AVA AVISTA CORP
Common Stock-Performance Shares 		F - Taxes -261 6,052 -4.13 58.08 -15,159 351,500
2018-02-05 2018-02-01 4 AVA AVISTA CORP
Common Stock-Performance Shares 		M - Exercise 1,069 6,313 20.39
2018-01-16 2018-01-11 4 AVA AVISTA CORP
Conversion of 2015 Performance Shares 		M - Exercise 2,770 0 -100.00
2018-01-16 2018-01-11 4 AVA AVISTA CORP
Common Stock-Performance Shares 		F - Taxes -1,148 5,244 -17.96 51.62 -59,260 270,695
2018-01-16 2018-01-11 4 AVA AVISTA CORP
Common Stock-Performance Shares 		M - Exercise 4,072 6,392 175.52
2018-01-16 2018-01-11 4/A AVA AVISTA CORP
Conversion of 2015 Performance Shares 		M - Exercise -2,770 0 -100.00
2018-01-16 2018-01-11 4/A AVA AVISTA CORP
Common Stock-Performance Shares 		F - Taxes -1,148 5,244 -17.96 51.62 -59,260 270,695
2018-01-16 2018-01-11 4/A AVA AVISTA CORP
Common Stock-Performance Shares 		M - Exercise 4,072 6,392 175.52
2018-01-04 2018-01-02 4 AVA AVISTA CORP
Common Stock - 2015 2016 and 2017 Restricted Stock Awards 		F - Taxes -455 2,320 -16.40 51.50 -23,432 119,480
2017-03-15 2017-03-15 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,474 2,775 -34.69 39.74 -58,582 110,288
2017-03-15 2017-03-15 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,000 4,249 -19.05 39.38 -39,380 167,326
2017-03-14 2017-03-14 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,500 5,249 -22.23 38.88 -58,314 204,060
2017-03-14 2017-03-14 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,500 6,749 -18.18 38.75 -58,126 261,528
2017-02-06 2017-02-02 4 AVA AVISTA CORP
Conversion of 2014 Performance Shares related to CEPS 		M - Exercise -1,575 0 -100.00
2017-02-06 2017-02-02 4 AVA AVISTA CORP
Common Stock - Performance Shares 		F - Taxes -698 8,249 -7.80 38.42 -26,817 316,927
2017-02-06 2017-02-02 4 AVA AVISTA CORP
Common Stock - Performance Shares 		M - Exercise 2,552 8,947 39.91
2017-02-03 2017-02-02 4 AVA AVISTA CORP
Performance Share Grant for 2017 		A - Award 4,158 4,158 38.42 159,750 159,750
2017-02-03 2017-02-02 4 AVA AVISTA CORP
Common Stock - Restricted Shares 		A - Award 1,388 6,395 27.72
2017-01-11 2017-01-09 4 AVA AVISTA CORP
Conversion of 2014 Performance Shares 		M - Exercise -3,150 0 -100.00
2017-01-11 2017-01-09 4 AVA AVISTA CORP
Common Stock - Performance Shares 		F - Taxes -1,104 5,007 -18.07 39.02 -43,078 195,373
2017-01-11 2017-01-09 4 AVA AVISTA CORP
Common Stock - Performance Shares 		M - Exercise 3,749 6,111 158.72
2017-01-05 2017-01-03 4 AVA AVISTA CORP
Common Stock 2014 2015 and 2016 Restricted Stock Awards 		F - Taxes -476 2,362 -16.77 39.71 -18,902 93,795
2016-09-09 2016-09-08 4 AVA AVISTA CORP
Common Stock - Discretionary Transaction in 401(k) 		I - Other -3,934 437 -90.00 41.94 -165,000 18,338
2016-02-29 2016-02-26 4 AVA AVISTA CORP
Common Stock 		S - Sale -5,688 2,838 -66.71 38.34 -218,053 108,797
2016-02-08 2016-02-04 4 AVA AVISTA CORP
Performance Share Grant for 2016 		A - Award 4,158 4,158 37.59 156,299 156,299
2016-02-08 2016-02-04 4 AVA AVISTA CORP
Common Stock - Restricted Shares 		A - Award 1,388 8,526 19.45
2016-01-12 2016-01-08 4 AVA AVISTA CORP
Conversion of 2013 Performance Shares 		M - Exercise -5,100 0 -100.00
2016-01-12 2016-01-08 4 AVA AVISTA CORP
Common Stock - Performance Shares 		F - Taxes -1,897 7,138 -21.00 35.11 -66,604 250,615
2016-01-12 2016-01-08 4 AVA AVISTA CORP
Common Stock - Performance Shares 		M - Exercise 6,630 9,035 275.68
2016-01-05 2016-01-04 4 AVA AVISTA CORP
Common Stock - 2013, 2014 and 2015 Restricted Stock Award 		F - Taxes -466 2,405 -16.23 35.05 -16,333 84,295
2015-03-02 2015-02-27 4 AVA AVISTA CORP
Common Stock 		S - Sale -3,008 2,871 -51.17 34.22 -102,923 98,235
2015-02-09 2015-02-05 4 AVA AVISTA CORP
Performance Share Grant for 2015 		A - Award 4,158 4,158 37.27 154,969 154,969
2015-02-09 2015-02-05 4 AVA AVISTA CORP
Common Stock - Restricted Shares 		A - Award 1,388 5,879 30.91
2015-01-13 2015-01-09 4 AVA AVISTA CORP
Conversion of 2012 Performance Shares 		M - Exercise -5,100 0 -100.00
2015-01-13 2015-01-09 4 AVA AVISTA CORP
Common Stock - Performance Shares 		F - Taxes -885 4,491 -16.46 35.48 -31,400 159,341
2015-01-13 2015-01-09 4 AVA AVISTA CORP
Common Stock - Performance Shares 		M - Exercise 2,958 5,376 122.33
2015-01-06 2015-01-02 4 AVA AVISTA CORP
Common Stock - 2012, 2013 and 2014 Restricted Stock Awards 		F - Taxes -456 2,418 -15.87 35.44 -16,161 85,694
2014-06-04 2014-06-03 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,233 2,874 -30.02 31.19 -38,457 89,640
2014-02-07 2014-02-06 4 AVA AVISTA CORP
Performance Grant for 2014 		A - Award 4,725 4,725 28.09 132,725 132,725
2014-02-07 2014-02-06 4 AVA AVISTA CORP
Common Stock - Restricted Shares 		A - Award 1,575 4,107 62.20
2014-01-06 2014-01-02 4 AVA AVISTA CORP
Common Stock - 2013 Restricted Share Award 		F - Taxes -142 1,233 -10.33 27.85 -3,955 34,339
2014-01-06 2014-01-02 4 AVA AVISTA CORP
Common Stock - 2012 Restricted Share Award 		F - Taxes -142 941 -13.11 27.85 -3,955 26,207
2014-01-06 2014-01-02 4 AVA AVISTA CORP
Common Stock - 2011 Restricted Share Award 		F - Taxes -316 650 -32.71 27.85 -8,801 18,102
2013-02-25 2013-02-22 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,234 0 -100.00 25.84 -31,884
2013-02-11 2013-02-07 4 AVA AVISTA CORP
Performance Grant for 2013 		A - Award 5,100 5,100 26.04 132,804 132,804
2013-02-11 2013-02-07 4 AVA AVISTA CORP
Common Stock - Restricted Shares 		A - Award 1,300 4,366 42.40
2013-01-04 2013-01-02 4 AVA AVISTA CORP
Common Stock-2010 Restricted Share Award 		F - Taxes -142 1,460 -8.86 24.57 -3,489 35,872
2013-01-04 2013-01-02 4 AVA AVISTA CORP
Common Stock-2012 Restricted Share Award 		F - Taxes -142 1,460 -8.86 24.57 -3,489 35,872
2013-01-04 2013-01-02 4 AVA AVISTA CORP
Common Stock-2011 Restricted Share Award 		F - Taxes -316 1,602 -16.48 24.57 -7,764 39,361
2012-03-16 2012-03-14 4 AVA AVISTA CORP
Exercise of Stock Option 		M - Exercise 87 2,000 4.55 25.25 2,197 50,500
2012-03-16 2012-03-14 4 AVA AVISTA CORP
Common Stock 		S - Sale -74 3,205 -2.26 25.25 -1,868 80,926
2012-03-16 2012-03-14 4 AVA AVISTA CORP
Common Stock 		M - Exercise 87 3,279 2.73 10.17 885 33,347
2012-03-15 2012-03-15 4 AVA AVISTA CORP
Exercise of Stock Option 		M - Exercise -763 2,087 -26.77 24.99 -19,067 52,154
2012-03-15 2012-03-15 4 AVA AVISTA CORP
Common Stock 		S - Sale -763 3,492 -17.93 24.99 -19,067 87,265
2012-03-15 2012-03-15 4 AVA AVISTA CORP
Common Stock 		M - Exercise 763 4,255 21.85 10.17 7,760 43,273
2012-03-15 2012-03-14 4 AVA AVISTA CORP
Exericse of Stock Option 		M - Exercise -1,500 2,850 -34.48 25.57 -38,362 72,888
2012-03-15 2012-03-14 4 AVA AVISTA CORP
Common Stock 		S - Sale -300 3,192 -8.59 25.58 -7,672 81,635
2012-03-15 2012-03-14 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,500 3,492 -30.05 25.57 -38,362 89,307
2012-03-15 2012-03-14 4 AVA AVISTA CORP
Common Stock 		M - Exercise 1,500 4,992 42.96 10.17 15,255 50,769
2012-03-13 2012-03-12 4 AVA AVISTA CORP
Exercise of Stock Option 		M - Exercise -500 4,350 -10.31 25.54 -12,770 111,099
2012-03-13 2012-03-12 4 AVA AVISTA CORP
Common Stock 		S - Sale -500 3,892 -11.38 25.54 -12,770 99,402
2012-03-13 2012-03-12 4 AVA AVISTA CORP
Common Stock 		M - Exercise 500 4,392 12.85 10.17 5,085 44,667
2012-03-13 2012-03-09 4 AVA AVISTA CORP
Exercise of Stock Option 		M - Exercise -1,000 4,850 -17.09 25.51 -25,508 123,714
2012-03-13 2012-03-09 4 AVA AVISTA CORP
Common Stock 		S - Sale -400 3,492 -10.28 25.54 -10,216 89,186
2012-03-13 2012-03-09 4 AVA AVISTA CORP
Common Stock 		S - Sale -1,000 3,892 -20.44 25.51 -25,508 99,277
2012-03-13 2012-03-09 4 AVA AVISTA CORP
Common Stock 		M - Exercise 1,000 4,892 25.69 10.17 10,170 49,752
2012-03-09 2012-03-07 4 AVA AVISTA CORP
Exercise of Stock Option 		M - Exercise -400 5,850 -6.40 24.96 -9,984 146,016
2012-03-09 2012-03-07 4 AVA AVISTA CORP
Common Stock 		S - Sale -400 3,892 -9.32 24.96 -9,984 97,144
2012-03-09 2012-03-07 4 AVA AVISTA CORP
Common Stock 		M - Exercise 400 4,292 10.28 10.17 4,068 43,650
2012-03-07 2012-03-06 4 AVA AVISTA CORP
Exercise of Stock Options 		M - Exercise -500 6,250 -7.41 24.75 -12,377 154,712
2012-03-07 2012-03-06 4 AVA AVISTA CORP
Exercise of Stock Options 		M - Exercise -500 6,250 -7.41 24.75 -12,377 154,712
2012-03-07 2012-03-06 4 AVA AVISTA CORP
Common Stock 		S - Sale -500 3,892 -11.38 24.75 -12,377 96,343
2012-03-07 2012-03-06 4 AVA AVISTA CORP
Common Stock 		S - Sale -500 4,392 -10.22 24.64 -12,320 108,219
2012-03-07 2012-03-06 4 AVA AVISTA CORP
Common Stock 		M - Exercise 1,000 4,892 25.69 10.17 10,170 49,752
2012-03-07 2012-03-06 4 AVA AVISTA CORP
Common Stock 		S - Sale -600 3,892 -13.36 24.69 -14,814 96,093
2012-03-07 2012-03-05 4 AVA AVISTA CORP
Common Stock 		S - Sale -500 4,492 -10.02 24.70 -12,349 110,939
2012-03-02 2012-03-01 4 AVA AVISTA CORP
Exercise of Stock Options 		M - Exercise -500 9,750 -4.88 24.79 -12,397 241,736
2012-03-02 2012-03-01 4 AVA AVISTA CORP
Common Stock 		S - Sale -500 8,425 -5.60 24.79 -12,397 208,884
2012-03-02 2012-03-01 4 AVA AVISTA CORP
Common Stock 		M - Exercise 500 8,925 5.93 10.17 5,085 90,767
2012-02-29 2012-02-28 4 AVA AVISTA CORP
Exercice of Stock Option 		M - Exercise -500 10,250 -4.65 24.79 -12,393 254,056
2012-02-29 2012-02-28 4 AVA AVISTA CORP
Exercise of Stock Option 		M - Exercise -500 10,750 -4.44 24.81 -12,406 266,729
2012-02-29 2012-02-28 4 AVA AVISTA CORP
Common Stock 		S - Sale -500 8,425 -5.60 24.79 -12,393 208,822
2012-02-29 2012-02-28 4 AVA AVISTA CORP
Common Stock 		S - Sale -500 8,925 -5.31 24.81 -12,406 221,447
2012-02-29 2012-02-28 4 AVA AVISTA CORP
Common Stock 		M - Exercise 1,000 9,425 11.87 10.17 10,170 95,852
2012-02-23 2012-02-22 4 AVA AVISTA CORP
Exercise of Stock Option 		M - Exercise -3,000 11,250 -21.05 25.04 -75,114 281,679
2012-02-23 2012-02-22 4 AVA AVISTA CORP
Common Stock 		S - Sale -3,000 8,425 -26.26 25.04 -75,114 210,946
2012-02-23 2012-02-22 4 AVA AVISTA CORP
Common Stock 		M - Exercise 3,000 11,425 35.61 10.17 30,510 116,192
2012-02-23 2012-02-21 4 AVA AVISTA CORP
Exercise of Stock Option 		M - Exercise -6,000 14,250 -29.63 25.64 -153,824 365,333
2012-02-23 2012-02-21 4 AVA AVISTA CORP
Common Stock 		S - Sale -6,000 8,425 -41.59 25.64 -153,824 215,995
2012-02-23 2012-02-21 4 AVA AVISTA CORP
Common Stock 		M - Exercise 6,000 14,425 71.22 10.17 61,020 146,702
2012-02-21 2012-02-17 4 AVA AVISTA CORP
Exercise of Stock Option 		M - Exercise -6,000 20,250 -22.86 25.60 -153,600 518,400
2012-02-21 2012-02-17 4 AVA AVISTA CORP
Common Stock 		S - Sale -6,000 8,425 -41.59 25.60 -153,600 215,680
2012-02-21 2012-02-17 4 AVA AVISTA CORP
Common Stock 		M - Exercise 6,000 14,425 71.22 10.17 61,020 146,702
2012-02-06 2012-02-03 4 AVA AVISTA CORP
Performace Grant 		A - Award 5,100 5,100 25.83 131,733 131,733
2012-02-06 2012-02-03 4 AVA AVISTA CORP
Common Stock - Restricted Shares 		A - Award 1,300 8,425 18.25
2012-01-12 2012-01-10 4 AVA AVISTA CORP
Conversion of 2009 Performance Shares 		M - Exercise -5,100 0 -100.00
2012-01-12 2012-01-10 4 AVA AVISTA CORP
Common Stock Performance Shares 		F - Taxes -1,250 7,125 -14.93 25.22 -31,525 179,692
2012-01-12 2012-01-10 4 AVA AVISTA CORP
Common Stock Performance Shares 		M - Exercise 4,590 8,375 121.27
2012-01-09 2012-01-06 4 AVA AVISTA CORP
Common Stock 		F - Taxes -747 1,686 -30.70 25.58 -19,108 43,128
P
非衍生或衍生证券的公开市场或私下买入
S
非衍生或衍生证券的公开市场或私下卖出
A
公司向内部人员授予、奖励或以其他方式获取证券（例如股票期权）
C
衍生工具转换
D
将证券卖出或转让回公司
F
使用从公司收到的证券的一部分来支付行使价或税务负担。
G
内部人士赠送或接收他人赠送公司股票
K
股权掉期和类似的避险交易
M
行使或转换从公司获得的衍生证券（例如期权）
V
内部人士通过Form 4自愿报告的一笔交易
J
其他（附有交易描述的脚注）