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Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 07 Apr 2026 for Core Laboratories Inc. /DE/. Read the official filing
Insider track record
Disclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
No signal scores available.
Harvey Robert Klingensmith: trading record in brief
This profile gathers the share dealings of Harvey Robert Klingensmith across 2 companies, led by Core Laboratories Inc. /DE/ and Core Laboratories N V. The record holds 5 filings, for trades running from 1 April 2022 to 1 April 2026.
No open-market purchase or sale appears among the filings, only grants, plan transactions and other operations. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
On 7 April 2026 came the latest disclosure, an option exercise in Core Laboratories Inc. /DE/. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. US insiders must file a Form 4 within two business days of a trade. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Harvey Robert Klingensmith
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations5 total
8,069 shares0Common StockSEC:0001193125-26-145945:0
9,317 shares0Common StockSEC:0000950170-25-049169:0
6,419 shares0Common StockSEC:0000950170-24-040329:0
5,485 shares0Common SharesSEC:0001209191-23-022048:0
4,307 shares0Common SharesSEC:0001209191-22-022510:0
5 of 5 declarations
