DIAMOND OFFSHORE DRILLING, INC.
DO, DODRWEnergy · Drilling Oil & Gas Wells · DE · SEC filings ↗ · Compare ⊕
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SEC XBRL · annual| FY23 | FY22 | FY21 | FY20 | FY19 | FY18 | |
|---|---|---|---|---|---|---|
| Revenue | $1.06B | $841.3M | $169.4M | $733.7M | $980.6M | $1.08B |
| Operating income | $51.1M | −$63.4M | −$327.1M | −$1.15B | −$282.3M | −$112.2M |
| Net income | −$44.7M | −$103.2M | −$1.96B | −$1.25B | −$357.2M | −$180.3M |
| Total assets | $1.71B | $1.53B | $1.72B | $4.95B | $5.83B | $6.04B |
| Total liabilities | $1.07B | $848.3M | $763.7M | $2.97B | $2.60B | $2.45B |
| Equity | $644.9M | $679.7M | $934.8M | $1.98B | $3.23B | $3.58B |
| EPS (diluted) | $-0.44 | $-1.03 | $-14.21 | $-9.09 | $-2.60 | $-1.31 |
| Shares out. | 101.3M | 100.1M | 138.1M | 137.7M | 137.4M | 137.2M |
Reported figures from the company's SEC filings (XBRL). Blank where a line item isn't cleanly tagged — never estimated.
Key ratios
from filings · FY2023- Operating margin
- 4.8%
- Net margin
- −4.2%
- Return on equity
- −6.9%
- Return on assets
- −2.6%
- Return on capital (ROCE)
- 3.6%
- Liabilities / assets
- 62.3%
- Debt / equity
- 1.66×
- Book value / share
- $6.36
- Revenue growth (YoY)
- 25.5%
- Net income growth (YoY)
- —
Computed from the company's own SEC figures — no market price, so these are facts, not a valuation. Book value per share is reported equity ÷ shares; it is not the stock price.
Financial health
forensic scores · FY2023- Altman Z″ (distress)
- 0.83distress
- Accruals / assets
- −3.3%clean
- Piotroski F-Score
- 6/9mixed
Altman Z″is a textbook bankruptcy-distress score from book values only (>2.6 safe · 1.1–2.6 grey · <1.1 distress). Accruals = (net income − operating cash flow) ÷ assets; persistently high accruals are an earnings-quality red flag. Beneish M-Scoreis an eight-ratio screen comparing this year with last (M > −1.78 = elevated manipulation-risk screen, not proof). Piotroski F-Scorecounts how many of nine fundamental-health checks pass (shown as passed / applicable; we use operating margin and total liabilities as documented proxies where the exact input isn't XBRL-tagged). Computed from SEC filings — descriptive factors, not advice or a forecast.
Quality score
EDS ScoreOur own multi-factor score from free SEC data — profitability, growth, financial strength, earnings quality, and event/ownership catalysts. No market price and no licensed model: each axis is the share of source-backed checks it passes. Descriptive factors, not advice or a forecast.
Signs
● 1 severe● 1 warning● 4 good- Altman Z″ in the distress zone
- Reported a net loss
- Operating margin is positive
- Revenue is growing year-over-year
- Positive operating cash flow
- Clean earnings (low accruals)
Derived from the company's own SEC figures (fundamentals, forensic scores, filing discipline) — descriptive factors, not advice or a forecast.
Insider transactions
SEC Form 4 · most recent| Insider | Date | Type | Shares | Price |
|---|---|---|---|---|
| Richards Jon L.Officer — SVP & Chief Operating Officer | Sep 4, 2024 | D | 87,473 | — |
| Wolford Bernie G.Officer — President and CEO | Sep 3, 2024 | Sell | 26,000 | $14.11 |
| Savarino Dominic AOfficer — Senior Vice President and CFO | Sep 4, 2024 | D | 72,534 | — |
| Roland David LOfficer — SVP, General Counsel and Sec | Sep 3, 2024 | Sell | 8,000 | $14.11 |
| Wolford Bernie G.Officer — President and CEO | Aug 1, 2024 | Sell | 34,000 | $16.42 |
| Savarino Dominic AOfficer — Senior Vice President and CFO | Jul 25, 2024 | Grant | 30,176 | — |
Headline trade per Form 4 (officers, directors, 10%+ owners). Buy/sell read from the filing's structured data — blank where a field isn't cleanly tagged.
Material events
SEC Form 8-K · most recent- Entered a material agreement · Terminated a material agreement · Completed an acquisition or disposition · Delisting / listing-standard notice · Modified shareholder rights · Change in control · Director / officer change · Amended charter or bylawsSep 4, 2024
- Shareholder voteAug 27, 2024
- Other material eventAug 19, 2024
- Results of operations · Director / officer change · Regulation FD disclosureAug 7, 2024
- Other material eventJul 26, 2024
- Entered a material agreement · Regulation FD disclosureJun 10, 2024
- Shareholder voteMay 9, 2024
- Results of operations · Regulation FD disclosureMay 8, 2024
Events the company reported on Form 8-K, labelled by the SEC item code it filed under — its own classification, not our interpretation.