InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
1
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the detailed record of transactions filed by Vander Ploeg David, Director. Director active across 1 company, notably Knight-Swift Transportation Holdings Inc.. In total, 9 filings have been logged. Breakdown: 0 buy · 1 sell. Total volume traded: €100k. Activity tracked since 18 May 2021. The latest transaction was filed on 12 August 2026 (Cession). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Vander Ploeg David
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations9 total
2,200 shares@ US$52.33Class A Common StockSEC:0001432894-26-000002:0
3,604 shares0Class A Common StockSEC:0001432894-25-000003:0
2,823 shares@ US$46.0517.9% of flowClass A Common StockSEC:0001432894-25-000001:0
3,000 shares0Class A Common StockSEC:0001432894-24-000002:0
2,627 shares@ US$49.4818.5% of flowClass A Common StockSEC:0001432894-24-000001:0
2,000 shares0Class A Common StockSEC:0001432894-23-000005:0
2,403 shares@ US$55.1218.8% of flowClass A Common StockSEC:0001140361-23-025469:0
2,578 shares@ US$48.4721.1% of flowClass A Common StockSEC:0001567619-22-011170:0
2,155 shares@ US$48.7215.3% of flowClass A Common StockSEC:0001567619-21-010767:0
9 of 9 declarations
About Vander Ploeg David
David Vander Ploeg is a Board Member at Knight-Swift Transportation Holdings Inc. He is involved in overseeing the strategies and operations of the company. Vander Ploeg brings expertise in logistics and transportation, contributing to the success and growth of Knight-Swift. His experience allows him to provide strategic insights to the board.
