InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
1
T+90 hit rate
67%
T+90 mean return
+23.8%
Across 3 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 Black Laura A., Director. Officer active across 2 companies, notably Ichor Holdings, Ltd.. Cumulatively, 13 disclosures have been published. Split: 0 buy · 1 sell. Total volume traded: €1.3m. Activity tracked since 11 May 2021. The latest transaction was disclosed on 2 June 2026 (Cession). Regulator: SEC (Form 4). All data is free.
Declarations13 total
20,000 shares@ US$75.020.053% mcap100.0% of flowOrdinary Shares, par value $0.0001SEC:0001652535-26-000059:0
23,529 shares0Common StockSEC:0000912093-25-000187:0
5,337 shares0Ordinary Shares, par value $0.0001SEC:0001652535-25-000038:0
26,819 shares0Common StockSEC:0001127602-24-026747:0
3,923 shares0Ordinary Shares, par value $0.0001SEC:0001628280-24-024056:0
15,418 shares0Common StockSEC:0001127602-23-027167:0
4,752 shares0Ordinary Shares, par value $0.0001SEC:0001628280-23-019336:0
13,544 shares0Common StockSEC:0001127602-22-025530:0
5,635 shares0Ordinary Shares, par value $0.0001SEC:0001209191-22-032298:0
15,775 shares0Common StockSEC:0001127602-21-029146:0
15,775 shares0Common StockSEC:0001127602-21-029146
2,526 shares0Ordinary Shares, par value $0.0001SEC:0001209191-21-032839
2,526 shares0Ordinary Shares, par value $0.0001SEC:0001209191-21-032839:0
13 of 13 declarations
About Black Laura A.
Laura A. Black is a Director at Ichor Holdings, Ltd. and Viavi Solutions Inc. She plays a key role in the governance of both companies, contributing to strategic decision-making. With a strong background in the technology sector, Laura brings important perspectives to the board. She is committed to supporting growth and innovation within the organizations.
