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EFFECT ·Filed Apr 3, 2026

GLDD

Great Lakes Dredge & Dock CORP
NEUTRAL
Impact 3/10
Horizondays Processed6mo ago SEC9999999995-26-001055
IPO/offering going effective
Actionable Insight • Neutral

Monitor for imminent pricing or sale of shares under the newly effective shelf registration, which could lead to near-term dilution; absence of financial details in this filing limits immediate impact assessment.

DirectionNeutral
Confidencelow
Horizondays

Price Chart

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Executive Summary

Analysis based on filing metadata only — document content was unavailable

Key Facts

  • Great Lakes Dredge & Dock CORP filed an EFFECT notice, indicating a registration statement has become effective.
  • The effectiveness date was April 2, 2026, allowing the company to proceed with a securities offering.
  • The filing references a prior shelf registration (File No. 333-153207), suggesting this is likely a follow-on or at-the-market offering rather than an IPO.

Financial Impact

undisclosed amount of potential dilution or capital raise

dilutionequitycash

Risk Factors

  • Potential share dilution if offering proceeds
  • Lack of disclosed offering size or use of proceeds increases uncertainty

Market Snapshot

Exchange
Nasdaq
Sector
Heavy Construction Other Than Bldg Const - Contractors

Investment Themes

Industrials & Manufacturing

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
EFFECT Filing (Primary)9999999995-26-001055
Document: 9999999995-26-001055-index.html9999999995-26-001055
Document: 9999999995-26-001055.txt9999999995-26-001055
7 reports for GLDD
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for GLDD — sortable, filterable
TypeNow
Apr 13, 2026
28w ago
15-12G
BEARISH ★ 7/10
—awaiting T+20——
Apr 3, 2026
29w ago
EFFECT
NEUTRAL ★ 3/10
$17.01awaiting T+20——
Apr 1, 2026
29w ago
25-NSE
NEUTRAL ★ 2/10
$17.00awaiting T+20——
Apr 1, 2026
29w ago
Press Release
NEUTRAL ★ 6/10
$17.00awaiting T+20——
Apr 1, 2026
29w ago
Press Release
NEUTRAL ★ 8/10
$17.00awaiting T+20——
Mar 18, 2026
31w ago
Press Release
MIXED ★ 7/10
$16.93awaiting T+20——
Mar 4, 2026
33w ago
Press Release
BULLISH ★ 9/10
$16.95 $17.00▲ +0.29%▲ +4.71%—
Showing 7 of 7

US Market Status

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Report published Apr 3, 2026