InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the detailed record of transactions filed by Larson Roderick A., Chief Executive Officer. Insider active across 4 companies, notably Newpark Resources INC. In total, 12 reports have been recorded. History available since 20 May 2021. The latest transaction was filed on 24 February 2026 (Retenue fiscale). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Larson Roderick A.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations12 total
38,227 shares@ US$37.2249.8% of flowCommon StockSEC:0001550150-26-000005:0
15,097 shares0Common StockSEC:0000071829-25-000078:0
91,797 shares0Common StockSEC:0000073756-25-000047:0
16,108 shares0Common StockSEC:0000071829-24-000070:0
59,932 shares@ US$21.97100.0% of flowCommon StockSEC:0000073756-24-000059:0
100,962 shares0Common StockSEC:0000073756-24-000031:0
32,134 shares0Common StockSEC:0000071829-23-000091:0
38,560 shares0Common StockSEC:0000071829-23-000069:0
96,899 shares0Common StockSEC:0000073756-23-000043:0
36,496 shares0Common StockSEC:0000071829-22-000088:0
104,185 shares0Common StockSEC:0001537854-22-000019:0
34,299 shares0Common StockSEC:0000071829-21-000066:0
12 of 12 declarations
About Larson Roderick A.
Roderick A. Larson is the President and CEO of Newpark Resources Inc. and Oceaneering International Inc. He leads the operations of both companies and is responsible for implementing their business strategy.
