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Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Latest filing published 01 Apr 2026 for Great Lakes Dredge & Dock CORP.
Filing timeline
BuySaleEleni Beyko
Insider track record
Disclosed buys
0
Disclosed sells
1
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Eleni Beyko: trading record in brief
Eleni Beyko (senior executive) discloses dealings in Great Lakes Dredge & Dock Corp to SEC (Form 4). Between 5 May 2022 and 1 April 2026, the trades on record add up to 41 filings.
On the market, this insider has only sold: 1 sale, €204k in total. Other entries cover 39 share grants.
The latest filing, published on 1 April 2026, reports a share grant in Great Lakes Dredge & Dock Corp. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. Section 16 rules allow two business days to file each Form 4. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Eleni Beyko
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations24 total
25,505 sharesCommon StockSEC:0001193125-26-137913:0
151,312 sharesCommon StockSEC:0001193125-26-137913:1
8,088 shares@ US$13.1219.9% of flowCommon StockSEC:0001193125-26-124387:0
15,376 sharesCommon StockSEC:0001193125-26-124338:0
2,645 shares@ US$16.937.9% of flowCommon StockSEC:0001193125-26-114146:0
16,320 sharesCommon StockSEC:0001193125-26-071816:0
15,376 sharesCommon StockSEC:0000950170-25-069495:0
25,000 sharesCommon StockSEC:0000950170-25-069546:0
22,579 shares@ US$10.257356.2% of flowCommon StockSEC:0000950170-25-067260:0
28 shares@ US$9.540.1% of flowCommon StockSEC:0000950170-25-065951:0
8,088 shares@ US$9.0617.7% of flowCommon StockSEC:0000950170-25-059454:0
2,570 shares@ US$8.705.7% of flowCommon StockSEC:0000950170-25-041278:0
889 shares@ US$7.041.6% of flowCommon StockSEC:0000950170-24-054541:0
8,088 shares@ US$7.4415.5% of flowCommon StockSEC:0000950170-24-048321:0
8,047 sharesCommon StockSEC:0001209191-24-004936:0
612 shares@ US$8.701.4% of flowCommon StockSEC:0001209191-24-004547:0
12,500 shares0Common StockSEC:0001209191-24-004164:0
815 shares@ US$5.751.2% of flowCommon StockSEC:0001209191-23-028294:0
23,833 sharesCommon StockSEC:0001209191-23-019654:0
497 shares@ US$5.780.7% of flowCommon StockSEC:0001209191-23-017301:0
403 sharesCommon StockSEC:0001209191-22-049174:0
378 sharesCommon StockSEC:0001209191-22-049061:0
12,500 shares0Common StockSEC:0001209191-22-042465:0
7,837 sharesCommon StockSEC:0001209191-22-034850:0
24 of 24 declarations
