InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (2 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
2
T+90 hit rate
50%
T+90 mean return
-1.2%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the detailed record of transactions filed by STANLEY HEIDI B, Director. Director active across 2 companies, notably AVISTA CORP. In total, 13 disclosures have been logged. Breakdown: 0 buy · 2 sells. Total volume traded: €69k. Activity tracked since 13 May 2021. The latest transaction was filed on 5 May 2025 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations13 total
3,232 shares@ US$41.7618.1% of flowCommon StockSEC:0000104918-25-000070:0
43 shares@ US$38.640.2% of flowCommon StockSEC:0000104918-24-000079:0
3,533 shares@ US$36.7918.4% of flowCommon StockSEC:0000104918-24-000062:0
50 shares@ US$33.290.2% of flowCommon StockSEC:0000104918-23-000089:0
2,839 shares@ US$44.0217.5% of flowCommon StockSEC:0000104918-23-000068:0
123 shares@ US$40.630.8% of flowCommon StockSEC:0000104918-22-000083:0
2,564 shares@ US$42.890.0033% mcap35.8% of flowCommon StockSEC:0000104918-22-000065:0
1,000 shares@ US$40.650.0011% mcap11.7% of flowCommon Stock in Spouse's PlanSEC:0000104918-21-000062:0
1,000 shares@ US$40.6586.0% of flowCommon Stock in Spouse's PlanSEC:0000104918-21-000062
159 shares@ US$41.8514.0% of flowCommon StockSEC:0000104918-21-000060
159 shares@ US$41.850.0002% mcap1.9% of flowCommon StockSEC:0000104918-21-000060:0
1,969 shares@ US$45.690.0024% mcap25.3% of flowCommon StockSEC:0000104918-21-000043:0
1,969 shares@ US$45.6925.3% of flowCommon StockSEC:0000104918-21-000043
13 of 13 declarations
About STANLEY HEIDI B
Heidi B. Stanley is a Director at Avista Corp. In this role, she participates in the governance of the company, providing her expertise in strategy and energy. Heidi plays a key role in decisions that influence the direction and performance of Avista, a company specializing in utility services.
