Issued 2026-09-16 at $32.75 · now $32.75 (2026-09-16, +0.0% since)
Based on its own history, a month from the 2026-09-16 close, SNDR has typically landed between $28.65 and $37.62 — a range of −12.5% to +14.9% from the issuance price $32.75.
- Actual close
- Typical path (median)
- Middle 50% of outcomes
- 90% range
2,353 overlapping 1 month windows · 2017-04-06 – 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 ($32.75) — 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 SNDR has typically landed a month from the 2026-09-16 close of $32.75 — the range is history, not a prediction.
- now $32.75 (+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). $32.85 (+0.3%)
- middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $30.84–$34.85
- 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $28.65–$37.62
| Start | Return | Max drop | Max rise |
|---|---|---|---|
| 3 worst | |||
| 2020-02-13 | −25.9% | −25.9% | +0.0% |
| 2020-02-06 | −25.8% | −25.8% | +0.2% |
| 2020-02-11 | −25.1% | −25.1% | +0.8% |
| 3 best | |||
| 2025-11-20 | +32.6% | +0.0% | +32.6% |
| 2026-05-13 | +32.1% | +0.0% | +32.9% |
| 2026-05-12 | +31.7% | +0.0% | +34.0% |
2,353 overlapping windows · 2017-04-06 – 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 ~10 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-04 | Rourke Mark B. | director | Sale | 24,000 @ $36.12 | $867K | −9.8% of holding | −6.7% | not yet — horizon still open | 221,522 | Form 4 · filed 1 day after the trade |
| 2026-08-04 | Rourke Mark B. | director | Sale | 15,474 @ $35.98 | $557K | −6.2% of holding | −6.7% | not yet — horizon still open | 234,730 | Form 4 · filed 1 day after the trade |
| 2026-08-04 | Rourke Mark B. | director | Sale | 13,208 @ $35.58 | $470K | −5.6% of holding | −6.7% | not yet — horizon still open | 221,522 | Form 4 · filed 1 day after the trade |
| 2026-08-03 | Rourke Mark B. | director | Sale | 20,312 @ $35.18 | $715K | −8.4% of holding | −4.3% | not yet — horizon still open | 221,522 | Form 4 · filed 2 days after the trade |
| 2026-06-10 | Jackson Thomas G | officer | Sale | 20,271 @ $37.15 | $753K | −20.8% of holding | −4.3% | not yet — horizon still open | 77,174 | Form 4 · filed 2 days after the trade |
| 2026-06-08 | Devgun Shaleen | officer | Sale | 8,352 @ $38.59 | $322K | −17.8% of holding | −6.1% | not yet — horizon still open | 38,619 | Form 4 · filed 2 days after the trade |
| 2026-05-06 | Dumas Magnin Shelly A | officer | Sale | 2,425 @ $30.90 | $75K | −8.9% of holding | +19.9% | not yet — horizon still open | 24,697 | Form 4 · filed 2 days after the trade |
| 2026-05-05 | Fish Angela M | officer | Sale | 7,869 @ $30.43 | $239K | −11.9% of holding | +18.9% | not yet — horizon still open | 58,095 | Form 4 · filed same day |
| 2026-05-04 | Fish Angela M | officer | Sale | 6,250 @ $30.01 | $188K | −9.8% of holding | +16.9% | not yet — horizon still open | 57,486 | Form 4 · filed 1 day after the trade |
| 2026-02-19 | Campbell Darrell George | officer | Sale | 6,000 @ $28.89 | $173K | −8.3% of holding | −12.8% | +9.9% | 66,275 | Form 4 · filed 1 day after the trade |
| 2025-08-07 | Jackson Thomas G | officer | Sale | 19,836 @ $24.28 | $482K | −21.4% of holding | −1.4% | +13.1% | 72,870 | Form 4 · filed 4 days after the trade |
| 2025-08-07 | Jackson Thomas G | officer | Sale | 16,760 @ $24.46 | $410K | −15.3% of holding | −1.4% | +13.1% | 92,706 | Form 4 · filed 4 days after the trade |
| 2024-12-20 | Devgun Shaleen | officer | Sale | 10,000 @ $29.04 | $290K | −9.5% of holding | −1.3% | −20.3% | 95,191 | Form 4 · filed 6 days after the trade |
| 2024-12-04 | Reich Robert M JR | officer | Sale | 3,706 @ $31.75 | $118K | −2.3% of holding | −4.1% | −23.0% | 155,366 | Form 4 · filed 2 days after the trade |
| 2024-12-04 | Reich Robert M JR | officer | Sale | 2,544 @ $31.59 | $80K | −1.6% of holding | −4.1% | −23.0% | 159,072 | 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.
155 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 |
|---|---|---|---|---|---|---|
| 2026-08-04 | Rourke Mark B. | director | Option exercise | 24,000 | 245,522 | Form 4 |
| 2026-08-04 | Rourke Mark B. | director | Option exercise | 13,208 | 234,730 | Form 4 |
| 2026-08-04 | Rourke Mark B. | director | Option exercise | 15,474 | 250,204 | Form 4 |
| 2026-08-04 | Rourke Mark B. | director | Option exercise | 24,000 | 15,474 | Form 4 |
| 2026-08-04 | Rourke Mark B. | director | Option exercise | 15,474 | 0 | Form 4 |
| 2026-08-04 | Rourke Mark B. | director | Option exercise | 13,208 | 0 | Form 4 |
| 2026-08-03 | Rourke Mark B. | director | Option exercise | 20,312 | 241,834 | Form 4 |
| 2026-08-03 | Rourke Mark B. | director | Option exercise | 20,312 | 13,208 | Form 4 |
| 2026-07-10 | GIERTZ JAMES R | director | Award / grant | 12 | 67,225 | Form 4 |
| 2026-07-01 | Filter James Scott | officer | Award / grant | 14,767 | 205,926 | Form 4 |
| 2026-06-24 | Schneider Paul J. | director | Gift | 3,665 | 433,719 | Form 4 |
| 2026-06-10 | Jackson Thomas G | officer | Option exercise | 20,271 | 97,445 | Form 4 |
| 2026-06-10 | Jackson Thomas G | officer | Option exercise | 20,271 | 0 | Form 4 |
| 2026-06-08 | Devgun Shaleen | officer | Option exercise | 8,352 | 46,971 | Form 4 |
| 2026-06-08 | Devgun Shaleen | officer | Option exercise | 8,352 | 0 | Form 4 |
| 2026-05-27 | DePrey Mary P. | director | Gift | 25,173 | 589,373 | Form 4 |
| 2026-05-05 | Fish Angela M | officer | Option exercise | 8,478 | 65,964 | Form 4 |
| 2026-05-05 | Fish Angela M | officer | Option exercise | 8,478 | 0 | Form 4 |
| 2026-05-04 | Fish Angela M | officer | Option exercise | 6,725 | 63,736 | Form 4 |
| 2026-05-04 | Fish Angela M | officer | Option exercise | 6,725 | 8,478 | Form 4 |
| 2026-05-01 | Fish Angela M | officer | Award / grant | 636 | 57,011 | Form 4 |
| 2026-04-30 | Chopra Jyoti | director | Award / grant | 5,468 | 41,471 | Form 4 |
| 2026-04-30 | Welch James L | director | Award / grant | 5,468 | 57,703 | Form 4 |
| 2026-04-30 | Swainson John A | director | Award / grant | 5,468 | 52,231 | Form 4 |
| 2026-04-30 | Ramirez Austin M | director | Award / grant | 5,468 | 5,468 | Form 4 |
| 2026-04-30 | KNIGHT ROBERT M JR | director | Award / grant | 5,468 | 46,275 | Form 4 |
| 2026-04-30 | STREICH JULIE K | director | Award / grant | 5,468 | 25,620 | Form 4 |
| 2026-04-30 | GIERTZ JAMES R | director | Award / grant | 5,468 | 67,213 | Form 4 |
| 2026-04-30 | DePrey Mary P. | director | Award / grant | 5,468 | 614,546 | Form 4 |
| 2026-04-30 | Schneider Paul J. | director | Award / grant | 5,468 | 437,384 | Form 4 |
| 2026-04-08 | GIERTZ JAMES R | director | Award / grant | 15 | 61,745 | Form 4 |
| 2026-02-26 | Devgun Shaleen | officer | Gift | 9,415 | 122,787 | Form 4 |
| 2026-02-26 | Devgun Shaleen | officer | Gift | 9,415 | 38,619 | Form 4 |
| 2026-02-18 | Rourke Mark B. | director | Gift | 66,918 | 943,108 | Form 4 |
| 2026-02-18 | Rourke Mark B. | director | Gift | 66,918 | 221,522 | Form 4 |
| 2026-02-15 | Rourke Mark B. | director | Withheld for tax | 27,745 | 297,620 | Form 4 |
| 2026-02-15 | Rourke Mark B. | director | Withheld for tax | 12,537 | 329,889 | Form 4 |
| 2026-02-15 | Rourke Mark B. | director | Withheld for tax | 9,180 | 288,440 | Form 4 |
| 2026-02-15 | Filter James Scott | officer | Withheld for tax | 6,327 | 193,114 | Form 4 |
| 2026-02-15 | Rourke Mark B. | director | Withheld for tax | 4,524 | 325,365 | 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.