InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
T+90 hit rate
60%
T+90 mean return
-4.9%
Across 15 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 Brink Diane D, Director. Director active across 3 companies, notably BELDEN INC.. Aggregated, 20 filings have been published. History available since 26 May 2021. The latest transaction was disclosed on 1 June 2026 (Levée d'options). Regulator: SEC (Form 4). The full history is openly available.
Declarations20 total
2,311 shares0Class A Common StockSEC:0001729127-26-000006:0
59,932 shares0Class A Common StockSEC:0001729127-26-000004:0
1,527 shares0Common StockSEC:0001193125-26-238077:0
2,711 shares0Class A Common StockSEC:0001628280-24-039437:0
18,919 shares0Class A Common StockSEC:0001628280-24-028389:0
25,000 shares0Class A Common StockSEC:0001628280-24-027928:0
1,687 shares0Class A Common StockSEC:0001628280-24-026734:0
1,554 shares0Common StockSEC:0001209191-24-005740:0
1,640 shares0Class A Common StockSEC:0001628280-24-009296:0
10,274 shares0Class A Common StockSEC:0001828723-23-000132:0
3,009 shares0Class A Common StockSEC:0001628280-23-040812:0
3,257 shares0Class A Common StockSEC:0001628280-23-031630:0
26,965 sharesClass A Common StockSEC:0001628280-23-023360:0
25,000 sharesClass A Common StockSEC:0001628280-23-022007:0
1,690 shares0Common StockSEC:0001209191-23-032753:0
8,752 shares0Class A Common StockSEC:0001828723-23-000030:0
25,000 sharesClass A Common StockSEC:0001628280-22-017158:0
2,655 shares0Common StockSEC:0001209191-22-032443:0
2,810 shares0Common StockSEC:0001209191-21-036563:0
2,810 shares0Common StockSEC:0001209191-21-036563
20 of 20 declarations
About Brink Diane D
Diane D. Brink is a Director at Belden Inc. and indie Semiconductor, Inc. She plays a key role in overseeing the activities of these companies and guiding their strategy. Diane leverages her expertise to contribute to strategic decision-making within the boards.
