InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (2 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
2
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by Richardson David Jeffrey, Director. Director active across 3 companies, notably Kulicke & Soffa Industries INC. Cumulatively, 52 disclosures have been logged. Split: 0 buy · 2 sells. Total volume traded: €1.5m. History available since 5 May 2021. The latest transaction was filed on 6 July 2026 (Attribution). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Richardson David Jeffrey
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations52 total
407 shares0Common StockSEC:0001329724-26-000008:0
675 shares0Common StockSEC:0001329724-26-000006:0
9,364 shares@ US$72.195100.0% of flowCommon StockSEC:0001329724-26-000004:0
11,299 shares@ US$100.6678.6% of flowCommon StockSEC:0001437749-26-005829:0
876 shares0Common StockSEC:0001329724-26-000002:0
5,665 shares0Common StockSEC:0001329724-25-000009:0
2,531 shares0Ordinary SharesSEC:0001280263-25-000064:0
2,671 shares0Common StockSEC:0001437749-25-037884:0
1,081 shares0Common StockSEC:0001329724-25-000007:0
2,498 shares0Ordinary SharesSEC:0001280263-25-000042:0
1,260 shares0Common StockSEC:0001329724-25-000005:0
4,193 shares0Common StockSEC:0001437749-25-015176:0
1,343 shares0Common StockSEC:0000056978-25-000043:0
1,648 shares0Ordinary SharesSEC:0001280263-25-000006:0
956 shares0Common StockSEC:0000056978-25-000004:0
1,025 shares0Common StockSEC:0000056978-24-000111:0
3,374 shares0Ordinary SharesSEC:0001280263-24-000038:0
21,393 shares0Common StockSEC:0000056978-24-000101:0
35,846 shares0Common StockSEC:0001437749-24-027135:0
35,846 shares0Common StockSEC:0001437749-24-026590:0
933 shares0Common StockSEC:0000056978-24-000081:0
21,633 shares0Ordinary SharesSEC:0001280263-24-000034:0
2,246 shares0Common StockSEC:0001437749-24-015776:0
891 shares0Common StockSEC:0000056978-24-000050:0
853 shares0Common StockSEC:0000056978-24-000008:0
25 of 52 declarations
About Richardson David Jeffrey
RICHARDSON DAVID JEFFREY is a Director at Kulicke & Soffa Industries INC, Ambarella INC, and Lattice Semiconductor CORP. The record shows 52 filings in total, and across the 52 sampled filings the transactions run from 2021-05-06 to 2026-07-08, with 0 EUR in buys and 1540005 EUR in sells, and the modal transaction nature is Attribution.
