InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
0
T+90 hit rate
0%
T+90 mean return
-5.8%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by Grewal Gurinder. Insider active across 2 companies, notably Rapid Micro Biosystems, INC.. In total, 6 reports have been recorded. History available since 27 July 2022. The latest transaction was filed on 4 March 2025 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations6 total
4,339 shares0Common StockSEC:0001437749-25-006095:0
4,061 shares0Common StockSEC:0001437749-24-007231:0
5,153 shares0Common StockSEC:0001562762-23-000090:0
4,145 shares0Common StockSEC:0001562762-22-000306:0
27,777 sharesClass A Common StockSEC:0001104659-21-094109
27,777 sharesClass A Common StockSEC:0001104659-21-094109:0
6 of 6 declarations
