InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
0
T+90 hit rate
50%
T+90 mean return
+2.6%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the full record of transactions filed by Diamond Kim S. Insider active across 1 company, notably BrightSpire Capital, Inc.. In total, 6 filings have been recorded. Activity tracked since 13 October 2021. The latest transaction was disclosed on 20 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Declarations6 total
22,085 shares0Class A Common StockSEC:0001887922-26-000003:0
18,588 shares0Class A Common StockSEC:0001717547-25-000059:0
15,899 shares0Class A Common StockSEC:0001717547-24-000061:0
18,657 shares0Class A Common StockSEC:0001717547-23-000075:0
12,438 shares0Class A Common StockSEC:0001717547-22-000077:0
5,690 shares0Class A Common StockSEC:0001717547-21-000058:0
6 of 6 declarations
About Diamond Kim S
Diamond Kim S is a declarant and Director at BrightSpire Capital, Inc. The 7 known filings cover the period from 2021-10-15 to 2026-05-21, and the sampled recent filings indicate transactions of the nature “Attribution” with buy and sell amounts of EUR 0.
