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TIDEWATER INC

TDW, TDDWW, TDGMW · Water Transportation · 49.7M shares · +8%/yr ↑ shares · EDGAR filings ↗
Net buyback after stock comp: $24M (gross $35M, SBC $11M)

Reference price $80.56 · est. market cap ~$4.0B — last insider sale, 2026-03-05 (estimated from the dated SEC Form 4 price × shares outstanding — not a live quote)

Grade

B80

Largest global offshore-vessel operator posting top-tier returns at a strong point in the OSV cycle.

Strengths

Risks

Notable findings

Quarterly revenue

2025-06-30 · $341M2025-09-30 · $341M2025-12-31 · $337M2026-03-31 · $326M

Last 4 quarters · from SEC filings.

Key metrics

Operating margin
20.9%
Net margin
24.7%
Return on equity
24.5%
Return on assets
14.0%
ROIC
11.1%
Revenue growth (QoQ)
-3.1%
Net-income growth
85.2%
Debt / equity
0.5×
Net debt / EBITDA
0.2×
Current ratio
2.9×
Free cash flow
$353M
EBITDA
$434M
Tangible book value
$1.4B
Cash & investments
$579M
Stock comp / revenue
1.1%

Insider transactions · last 18 months

DateInsiderTypeSharesPrice
2026-06-16Zabrocky Lois KGrant1.8K—
2026-06-16Cougle MelissaGrant1.8K—
2026-06-16FAGERSTAL DICKGrant1.8K—
2026-06-16RASPINO LOUISGrant1.8K—
2026-06-16Traub KennethGrant1.8K—
2026-06-16ROBOTTI ROBERTGrant1.8K$70.99
2026-06-12ROBOTTI ROBERTGift17K—
2026-04-01Cougle MelissaGrant374$83.44
2026-04-01ROBOTTI ROBERTGrant374$83.44
2026-03-23Middleton Piers DayerTax withheld347$72.48
2026-03-23Middleton Piers DayerTax withheld1.4K$72.48
2026-03-23Middleton Piers DayerTax withheld979$72.48
2026-03-23Hudson Daniel A.Tax withheld2.1K$72.48
2026-03-23Hudson Daniel A.Tax withheld629$72.48
2026-03-23Hudson Daniel A.Tax withheld1.4K$72.48
2026-03-23Rubio Samuel RTax withheld1.6K$72.48
2026-03-23Rubio Samuel RTax withheld2.5K$72.48
2026-03-23Rubio Samuel RTax withheld730$72.48
2026-03-23Kneen QuintinTax withheld5.8K$72.48
2026-03-23Kneen QuintinTax withheld2.6K$72.48
2026-03-23Kneen QuintinTax withheld5.9K$72.48
2026-03-18Middleton Piers DayerGrant6.6K$75.27
2026-03-18Hudson Daniel A.Grant8.0K$75.27
2026-03-18Hudson Daniel A.Tax withheld3.3K$75.27
2026-03-18Hudson Daniel A.Grant6.6K$75.27
2026-03-18Rubio Samuel RGrant9.4K$75.27
2026-03-18Rubio Samuel RTax withheld3.8K$75.27
2026-03-18Rubio Samuel RGrant6.6K$75.27
2026-03-18Kneen QuintinGrant66K$75.27
2026-03-18Kneen QuintinTax withheld26K$75.27
2026-03-18Kneen QuintinGrant26K$75.27
2026-03-17ROBOTTI ROBERTGift10K—
2026-03-05Hudson Daniel A.Sell5.2K$80.56
2026-03-05Rubio Samuel RSell22K$80.05
2026-02-23Hudson Daniel A.Sell15K$77.50
2026-02-11Hudson Daniel A.Sell10K$70.01
2026-01-02Middleton Piers DayerTax withheld2.1K$52.23
2026-01-02Cougle MelissaGrant598$52.23
2026-01-02ROBOTTI ROBERTGrant598$52.23
2025-10-01ROBOTTI ROBERTGrant570$54.80
2025-10-01Cougle MelissaGrant570$54.80
2025-08-05Hudson Daniel A.Sell10K$57.56
2025-07-08Hudson Daniel A.Sell5.0K$50.02
2025-07-01ROBOTTI ROBERTGrant655$47.70
2025-07-01Cougle MelissaGrant655$47.70
2025-06-05FAGERSTAL DICKGrant3.0K—
2025-06-05Zabrocky Lois KGrant3.0K—
2025-06-05Traub KennethGrant3.0K—
2025-06-05RASPINO LOUISGrant3.0K—
2025-06-05Cougle MelissaGrant3.0K—
2025-06-05RASPINO LOUISGrant3.0K—
2025-06-05Anderson Darron M.Grant3.0K—
2025-06-05ROBOTTI ROBERTGrant3.0K$42.23
2025-06-04ROBOTTI ROBERTBuy15K$42.05
2025-06-03ROBOTTI ROBERTBuy10K$42.14
2025-05-30ROBOTTI ROBERTBuy560$40.55
2025-04-01ROBOTTI ROBERTGrant727$42.96
2025-03-22Rubio Samuel RTax withheld2.5K$42.07
2025-03-22Rubio Samuel RTax withheld730$42.07
2025-03-22Kneen QuintinTax withheld6.1K$42.07
2025-03-22Kneen QuintinTax withheld2.7K$42.07
2025-03-22Hudson Daniel A.Tax withheld2.1K$42.07
2025-03-22Hudson Daniel A.Tax withheld629$42.07
2025-03-22Middleton Piers DayerTax withheld1.4K$42.07
2025-03-22Middleton Piers DayerTax withheld347$42.07
2025-03-22Darling David ETax withheld2.5K$42.07
2025-03-22Darling David ETax withheld913$42.07
2025-03-18Hudson Daniel A.Tax withheld9.0K$41.33
2025-03-18Middleton Piers DayerGrant7.9K$41.33
2025-03-18Darling David EGrant23K$41.33
2025-03-18Darling David ETax withheld8.9K$41.33
2025-03-18Darling David EGrant15K$41.33
2025-03-18Hudson Daniel A.Grant23K$41.33
2025-03-18Hudson Daniel A.Grant10K$41.33
2025-03-18Kneen QuintinGrant186K$41.33
2025-03-18Kneen QuintinTax withheld77K$41.33
2025-03-18Kneen QuintinGrant45K$41.33
2025-03-18Rubio Samuel RGrant23K$41.33
2025-03-18Rubio Samuel RTax withheld8.9K$41.33
2025-03-18Rubio Samuel RGrant12K$41.33
2025-03-13ROBOTTI ROBERTBuy25K$40.11
2025-03-10Kneen QuintinTax withheld13K$40.35
2025-03-10Darling David ETax withheld4.6K$40.35
2025-03-10Middleton Piers DayerTax withheld1.8K$40.35
2025-03-10Hudson Daniel A.Tax withheld4.7K$40.35
2025-03-10Rubio Samuel RTax withheld4.6K$40.35
2025-03-05ROBOTTI ROBERTBuy1.8K$40.95
2025-01-02ROBOTTI ROBERTGrant560$55.73
2025-01-02Middleton Piers DayerTax withheld2.0K$55.73

All non-derivative Form 4 activity (SEC), newest first.

Supply chain

Customers (0)

    Suppliers (2)

    • Solstad Offshore ASA
    • Wilson Sons S.A.

    Named in the 10-K; linked when we track them.

    Notable events (8-K)

    DateItems
    2026-06-18Exec/director changeShareholder voteExhibitsfiling ↗
    2026-05-04ResultsExhibitsfiling ↗
    2026-03-19Exec/director changeExhibitsfiling ↗
    2026-03-02ResultsExhibitsfiling ↗
    2026-02-24Material agreementReg FDExhibitsfiling ↗
    2025-11-10ResultsExhibitsfiling ↗
    2025-08-04ResultsOtherExhibitsfiling ↗
    2025-07-07Material agreement1.02Debt obligationExec/director changeReg FDExhibitsfiling ↗

    Recent filings

    FormFiledPeriodAccession
    8-K2026-06-182026-06-160001104659-26-075757 ↗
    10-Q2026-05-042026-03-310001437749-26-014662 ↗
    8-K2026-05-042026-05-040001437749-26-014666 ↗
    8-K2026-03-192026-03-170001104659-26-032151 ↗
    8-K2026-03-022026-03-020001437749-26-006392 ↗
    10-K2026-03-022025-12-310001437749-26-006391 ↗
    8-K2026-02-242026-02-220001104659-26-018759 ↗
    10-Q2025-11-102025-09-300001437749-25-034124 ↗
    8-K2025-11-102025-11-100001437749-25-034117 ↗
    10-Q2025-08-042025-06-300001437749-25-024640 ↗
    8-K2025-08-042025-08-040001437749-25-024633 ↗
    8-K2025-07-072025-07-010001104659-25-066169 ↗