InsidersTradesSigma
Total declarations
Company
▲ Purchases (3 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
3
Disclosed sells
0
T+90 hit rate
29%
T+90 mean return
-4.2%
Across 7 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the complete record of transactions filed by Shipp Earl L, Director. Director active across 1 company, notably Great Lakes Dredge & Dock CORP. In total, 21 disclosures have been logged. Breakdown: 3 buys · 0 sell. Total volume traded: €47k. Activity tracked since 6 August 2021. The latest transaction was disclosed on 31 March 2025 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations21 total
2,759 shares0Common StockSEC:0000950170-25-059445:0
5,057 shares0Common StockSEC:0000950170-25-048816:0
1,771 shares0Common StockSEC:0000950170-25-001263:0
1,899 shares0Common StockSEC:0000950170-24-111545:0
2,278 shares0Common StockSEC:0000950170-24-079748:0
2,286 shares0Common StockSEC:0001209191-24-005149:0
2,605 shares0Common StockSEC:0001209191-24-000344:0
2,509 shares0Common StockSEC:0001209191-23-051100:0
2,451 shares0Common StockSEC:0001209191-23-040533:0
3,683 shares0Common StockSEC:0001209191-23-022225:0
2,000 shares@ US$5.5121.8% of flowCommon StockSEC:0001209191-23-015388:0
Ideal exit: 27 Nov 2023 (T+270)
3,361 shares0Common StockSEC:0001209191-23-000432:0
2,639 shares0Common StockSEC:0001209191-22-052167:0
1,526 shares0Common StockSEC:0001209191-22-040814:0
1,426 shares0Common StockSEC:0001209191-22-022363:0
1,233 shares0Common StockSEC:0001209191-22-001107
1,233 shares0Common StockSEC:0001209191-22-001107:0
893 shares0Common StockSEC:0001209191-21-059132:0
893 shares0Common StockSEC:0001209191-21-059132
1,500 shares@ US$14.57960.0021% mcap50.0% of flowCommon StockSEC:0001209191-21-051143:0
Ideal exit: 3 May 2022 (T+270)
1,500 shares@ US$14.579639.1% of flowCommon StockSEC:0001209191-21-051143
Ideal exit: 3 May 2022 (T+270)
21 of 21 declarations
About Shipp Earl L
Earl L. Shipp is a Board Member at Great Lakes Dredge & Dock Corp. As a board member, he participates in strategic decision-making and oversight of the company's operations. His experience in the maritime sector helps guide the direction of the company.
