InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (8 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
8
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the detailed record of transactions filed by Kempthorne Dirk A, Director. Officer active across 7 companies, notably ROBERT HALF INTERNATIONAL INC.. In total, 43 disclosures have been published. Breakdown: 0 buy · 8 sells. Total volume traded: €1.1m. Activity tracked since 15 July 2021. The latest transaction was disclosed on 16 April 2026 (Attribution). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Kempthorne Dirk A
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations43 total
202 shares0Common StockSEC:0000037785-26-000064:0
5,231 sharesCommon StockSEC:0001437749-26-004304:0
250 shares0Common StockSEC:0000037785-26-000025:0
73 shares@ US$13.98100.0% of flowCommon StockSEC:0000037785-26-000005:0
6,505 shares@ US$28.8719100.0% of flowCommon StockSEC:0001463021-25-000005:0
773 shares0Common StockSEC:0000037785-25-000107:0
614 shares0Common StockSEC:0001127602-25-019439:0
5,907 sharesCommon StockSEC:0000315213-25-000045:0
3,355 shares0Common StockSEC:0001127602-25-012903:0
567 shares0Common StockSEC:0001127602-25-012390:0
3,556 shares0Common StockSEC:0001437749-25-007250:0
487 shares0Common StockSEC:0001127602-25-001530:0
1,032 shares@ US$74.3517.0% of flowCommon StockSEC:0000315213-24-000106:0
356 shares0Common StockSEC:0001127602-24-025786:0
1,300 shares@ US$63.088117.6% of flowCommon StockSEC:0000315213-24-000090:0
404 shares0Common StockSEC:0001127602-24-020761:0
3,929 sharesCommon StockSEC:0000315213-24-000065:0
2,221 shares@ US$69.65533.3% of flowCommon StockSEC:0000315213-24-000060:0
2,373 shares0Common StockSEC:0001127602-24-013924:0
351 shares0Common StockSEC:0001127602-24-013218:0
1,675 shares0Common StockSEC:0001437749-24-007857:0
351 shares0Common StockSEC:0001127602-24-001792:0
328 shares0Common StockSEC:0001127602-23-026142:0
2,050 shares@ US$74.145632.1% of flowCommon StockSEC:0000315213-23-000086:0
210 shares0Common StockSEC:0001127602-23-021176:0
25 of 43 declarations
About Kempthorne Dirk A
Kempthorne Dirk A is a Director. He has 43 filings in total. In the sampled recent filings, the period runs from 2016-01-21 to 2026-04-17, with 0 in purchases and 1114569 in sales, and the most frequent transaction nature is Attribution.
