Issued 2026-09-16 at $47.84 · now $47.84 (2026-09-16, +0.0% since)
Based on its own history, a month from the 2026-09-16 close, SDRL has typically landed between $39.73 and $57.11 — a range of −17.0% to +19.4% from the issuance price $47.84.
- Actual close
- Typical path (median)
- Middle 50% of outcomes
- 90% range
962 overlapping 1 month windows · 2022-10-14 – 2026-08-17 · basis climatology · forecast (batch). Probability up 53.9% (90% CI 51.7–56.1%, ≈1,408 obs).
The cone is anchored at the 2026-09-16 issuance close ($47.84) — the price the forecast resolves against on 2026-10-15, not the latest close. The drawn path shape is illustrative (bands widen with √t); every labeled number is real — the anchor, the scored batch p90/IQR endpoints, and the typical move.
Where SDRL has typically landed a month from the 2026-09-16 close of $47.84 — the range is history, not a prediction.
- now $47.84 (+0.0%)
- typicalThe typical outcome — half of similar past periods did better and half did worse (not an average, so a few wild periods don't skew it). $48.59 (+1.6%)
- middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $44.96–$52.22
- 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $39.73–$57.11
| Start | Return | Max drop | Max rise |
|---|---|---|---|
| 3 worst | |||
| 2025-01-30 | −36.1% | −36.1% | +0.0% |
| 2025-01-31 | −36.0% | −36.0% | +0.0% |
| 2025-02-03 | −33.2% | −34.1% | +2.8% |
| 3 best | |||
| 2023-01-04 | +39.6% | +0.0% | +44.2% |
| 2022-12-27 | +39.2% | −2.2% | +39.2% |
| 2023-01-06 | +39.1% | +0.0% | +39.8% |
962 overlapping windows · 2022-10-14 – 2026-09-16 · not cherry-picked
Seasonality · by month iHow this security has tended to do in each calendar month historically — a frequency, never a prediction.
iFor each calendar month, the share of years this security closed higher than the month before, and the average month-over-month return, over ~4 years of its own price history. Cells are shaded by average return. This is historical frequency, not a prediction — no month is a signal.Up-frequency and average month-over-month return · historical frequency, not a prediction
Reported insider & political trades
Every Form 4 the people closest to this company have filed with the SEC — plotted against the share price, aggregated by month, and shown with the gap between when each trade happened and when it was disclosed. A public record, not advice.
| Date | Person | Role | Action | Shares @ price | Value | Ownership Δ | vs S&P 1m | vs S&P 6m | Owned after | Filing |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-11 | Creed Grant R | officer | Sale | 27,952 @ $44.92 | $1.3M | −54.8% of holding | −5.2% | not yet — horizon still open | 23,064 | Form 4 · filed 1 day after the trade |
| 2026-06-11 | Wieggers Marcel | officer | Sale | 13,474 @ $44.94 | $606K | −100.0% of holding | −5.2% | not yet — horizon still open | 1 | Form 4 · filed 1 day after the trade |
| 2026-06-11 | Creed Grant R | officer | Sale | 6,195 @ $44.20 | $274K | −10.8% of holding | −5.2% | not yet — horizon still open | 51,016 | Form 4 · filed 1 day after the trade |
| 2026-06-11 | Wieggers Marcel | officer | Sale | 1 @ $44.61 | $45 | −100.0% of holding | −5.2% | not yet — horizon still open | 0 | Form 4 · filed 1 day after the trade |
| 2026-06-10 | Sauer-Petersen Torsten | officer | Sale | 42,625 @ $44.68 | $1.9M | −100.0% of holding | −9.2% | not yet — horizon still open | 0 | Form 4 · filed 2 days after the trade |
| 2026-06-10 | Strickler Todd D | officer | Sale | 31,409 @ $44.69 | $1.4M | −100.0% of holding | −9.2% | not yet — horizon still open | 0 | Form 4 · filed 2 days after the trade |
The vs-S&P columns are a labeled look-back on what the stock did after each filing, measured against the index over the same window. Descriptive history, not a claim about the person or a reason to trade.
271 award / exercise / gift records — not counted as purchases
Awards, option exercises, gifts and tax-withholding disposals are shown separately and never counted as open-market purchases or sales — they carry no conviction information.
| Date | Person | Role | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-06-03 | SCHULTZ ANDREW ELIOT | director | Award / grant | 2,618 | 2,618 | Form 4 |
| 2026-06-03 | Zambelli Ana | director | Award / grant | 2,618 | 2,618 | Form 4 |
| 2026-06-03 | Swinney Jonathan | director | Award / grant | 2,618 | 2,618 | Form 4 |
| 2026-06-03 | Smith Paul Norman | director | Award / grant | 2,618 | 2,618 | Form 4 |
| 2026-06-03 | CAHUZAC JEAN | director | Award / grant | 2,618 | 2,618 | Form 4 |
| 2026-06-03 | Kjaervik Jan | director | Award / grant | 2,618 | 2,618 | Form 4 |
| 2026-06-03 | MCCOLLUM MARK A | director | Award / grant | 2,618 | 2,618 | Form 4 |
| 2026-06-03 | Quarls Harry | director | Award / grant | 2,618 | 2,618 | Form 4 |
| 2026-06-03 | ROBERTSON JULIE J | director | Award / grant | 3,272 | 3,272 | Form 4 |
| 2026-05-14 | Kjaervik Jan | director | Option exercise | 4,860 | 0 | Form 4 |
| 2026-05-14 | Swinney Jonathan | director | Option exercise | 4,860 | 0 | Form 4 |
| 2026-05-14 | ROBERTSON JULIE J | director | Option exercise | 6,075 | 0 | Form 4 |
| 2026-05-14 | MCCOLLUM MARK A | director | Option exercise | 4,860 | 0 | Form 4 |
| 2026-05-14 | Smith Paul Norman | director | Option exercise | 4,860 | 0 | Form 4 |
| 2026-05-14 | Zambelli Ana | director | Option exercise | 4,860 | 0 | Form 4 |
| 2026-05-14 | Quarls Harry | director | Option exercise | 4,860 | 0 | Form 4 |
| 2026-05-14 | SCHULTZ ANDREW ELIOT | director | Option exercise | 4,860 | 0 | Form 4 |
| 2026-05-14 | CAHUZAC JEAN | director | Option exercise | 4,860 | 0 | Form 4 |
| 2026-05-14 | Smith Paul Norman | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | Kjaervik Jan | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | MCCOLLUM MARK A | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | Zambelli Ana | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | SCHULTZ ANDREW ELIOT | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | Swinney Jonathan | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | CAHUZAC JEAN | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | Quarls Harry | director | Option exercise | 4,860 | 16,269 | Form 4 |
| 2026-05-14 | Smith Paul Norman | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | ROBERTSON JULIE J | director | Option exercise | 6,075 | 9,086 | Form 4 |
| 2026-05-14 | Zambelli Ana | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | Kjaervik Jan | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | CAHUZAC JEAN | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | Quarls Harry | director | Option exercise | 4,860 | 16,269 | Form 4 |
| 2026-05-14 | ROBERTSON JULIE J | director | Option exercise | 6,075 | 9,086 | Form 4 |
| 2026-05-14 | MCCOLLUM MARK A | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-05-14 | SCHULTZ ANDREW ELIOT | director | Option exercise | 4,860 | 7,269 | Form 4 |
| 2026-04-27 | Creed Grant R | officer | Withheld for tax | 4,816 | 57,211 | Form 4 |
| 2026-04-27 | Strickler Todd D | officer | Withheld for tax | 3,130 | 31,409 | Form 4 |
| 2026-04-27 | Ali Samir H | officer | Withheld for tax | 3,130 | 44,764 | Form 4 |
| 2026-04-27 | Sauer-Petersen Torsten | officer | Withheld for tax | 3,130 | 42,625 | Form 4 |
| 2026-04-27 | Wieggers Marcel | officer | Withheld for tax | 1,937 | 13,475 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Across 2012–2021, stocks where a CEO, C-suite officer, or director had recently made an open-market common-stock purchase ran about +28 bp per month above the universe average (n=34,268 stock-weeks). A historical tendency, not a prediction.
Congressional disclosures
No congressional trades disclosed for this company.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.