InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (4 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
4
T+90 hit rate
25%
T+90 mean return
+2.5%
Across 4 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the detailed record of transactions filed by Parkinson Ray, SVP - Ingénierie Avancée. Officer active across 1 company, notably Kaiser Aluminum CORP. In total, 8 disclosures have been recorded. Split: 0 buy · 4 sells. Total volume traded: €931k. History available since 18 May 2021. The latest transaction was disclosed on 5 March 2025 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations8 total
3,086 shares0Common Stock, par value $0.01 per shareSEC:0000950170-25-035552:0
3,254 shares@ US$100.5332.3% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-24-061698:0
3,165 shares0Common Stock, par value $0.01 per shareSEC:0000950170-24-028024:0
4,727 shares@ US$79.7537.0% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-23-044681:0
1,931 shares0Common Stock, par value $0.01 per shareSEC:0001209191-23-016767:0
1,625 shares0Common Stock, par value $0.01 per shareSEC:0001628280-22-005429:0
1,343 shares@ US$130.4850.0% of flowCommon Stock, par value $0.01 per shareSEC:0001628280-21-010788
1,343 shares@ US$130.480.0077% mcap50.0% of flowCommon Stock, par value $0.01 per shareSEC:0001628280-21-010788:0
8 of 8 declarations
About Parkinson Ray
Ray Parkinson is the SVP - Advanced Engineering at Kaiser Aluminum Corp. He is responsible for leading engineering projects and product development, contributing to innovation and process improvement.
