Issued 2026-09-16 at $148.24 · now $148.24 (2026-09-16, +0.0% since)
Based on its own history, a month from the 2026-09-16 close, WTFC has typically landed between $130.89 and $168.95 — a range of −11.7% to +14.0% from the issuance price $148.24.
- Actual close
- Typical path (median)
- Middle 50% of outcomes
- 90% range
5,003 overlapping 1 month windows · 2006-09-26 – 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 ($148.24) — 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 WTFC has typically landed a month from the 2026-09-16 close of $148.24 — the range is history, not a prediction.
- now $148.24 (+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). $150.15 (+1.3%)
- middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $142.1–$158.2
- 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $130.89–$168.95
| Start | Return | Max drop | Max rise |
|---|---|---|---|
| 3 worst | |||
| 2020-02-18 | −62.2% | −62.2% | +1.2% |
| 2020-02-21 | −53.6% | −61.9% | +0.0% |
| 2020-02-14 | −53.4% | −53.4% | +0.0% |
| 3 best | |||
| 2009-07-10 | +81.2% | −2.2% | +81.2% |
| 2009-07-02 | +81.0% | −0.6% | +81.0% |
| 2009-07-23 | +76.1% | +0.0% | +76.5% |
5,003 overlapping windows · 2006-09-26 – 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 ~20 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-13 | DYKSTRA DAVID A | officer | Sale | 13,515 @ $162.77 | $2.2M | −7.5% of holding | −4.3% | not yet — horizon still open | 166,449 | Form 4 · filed same day |
| 2026-05-04 | MCKINNEY SUZET M | director | Sale | 500 @ $148.96 | $74K | −13.1% of holding | −5.3% | not yet — horizon still open | 3,303 | Form 4 · filed 2 days after the trade |
| 2026-04-27 | DYKSTRA DAVID A | officer | Sale | 9,579 @ $148.82 | $1.4M | −5.1% of holding | −3.6% | not yet — horizon still open | 179,810 | Form 4 · filed 1 day after the trade |
| 2026-04-23 | STOEHR DAVID L | officer | Sale | 3,020 @ $150.45 | $454K | −18.6% of holding | −5.3% | not yet — horizon still open | 13,213 | Form 4 · filed 1 day after the trade |
| 2026-03-04 | Hahnfeld Jeffrey D | officer | Sale | 530 @ $145.65 | $77K | −30.7% of holding | +0.1% | −6.8% | 1,195 | Form 4 · filed 2 days after the trade |
| 2026-03-02 | MURPHY RICHARD B | officer | Sale | 3,979 @ $147.12 | $585K | −9.3% of holding | −0.3% | −9.1% | 38,904 | Form 4 · filed 2 days after the trade |
| 2026-02-04 | Boege Kathleen M | officer | Sale | 5,000 @ $159.61 | $798K | −21.9% of holding | −10.2% | −10.7% | 17,883 | Form 4 · filed 19 days after the trade |
| 2026-01-30 | Lee David Eric | officer | Sale | 558 @ $147.42 | $82K | −3.4% of holding | +0.5% | +0.4% | 16,085 | Form 4 · filed 4 days after the trade |
| 2026-01-29 | MURPHY RICHARD B | officer | Sale | 3,291 @ $146.05 | $481K | −6.7% of holding | +0.6% | +0.5% | 46,049 | Form 4 · filed 1 day after the trade |
| 2026-01-29 | Boege Kathleen M | officer | Sale | 2,934 @ $146.39 | $430K | −10.5% of holding | +0.6% | +0.5% | 24,949 | Form 4 · filed 1 day after the trade |
| 2026-01-29 | STOEHR DAVID L | officer | Sale | 2,499 @ $146.16 | $365K | −11.8% of holding | +0.6% | +0.5% | 18,638 | Form 4 · filed same day |
| 2026-01-29 | Boege Kathleen M | officer | Sale | 2,066 @ $146.37 | $302K | −8.3% of holding | +0.6% | +0.5% | 22,883 | Form 4 · filed 1 day after the trade |
| 2026-01-27 | Hahnfeld Jeffrey D | officer | Sale | 314 @ $145.43 | $46K | −13.9% of holding | +5.9% | +4.8% | 1,947 | Form 4 · filed 2 days after the trade |
| 2025-07-31 | MURPHY RICHARD B | officer | Sale | 3,746 @ $127.98 | $479K | −100.0% of holding | +5.6% | +6.0% | 0 | Form 4 · filed 4 days after the trade |
| 2025-07-29 | DYKSTRA DAVID A | officer | Sale | 14,942 @ $131.53 | $2.0M | −7.6% of holding | +3.3% | +1.2% | 182,208 | Form 4 · filed 1 day after the trade |
| 2025-07-25 | WEHMER EDWARD J | director | Purchase | 3,919 @ $26.35 | $103K | ownership Δ n/a | +1.0% | +2.4% | 3,919 | Form 4 · filed 3 days after the trade |
| 2025-07-25 | WEHMER EDWARD J | director | Purchase | 2,382 @ $26.35 | $63K | ownership Δ n/a | +1.0% | +2.4% | 2,382 | Form 4 · filed 3 days after the trade |
| 2025-02-27 | DYKSTRA DAVID A | officer | Sale | 9,480 @ $123.64 | $1.2M | −4.6% of holding | −4.0% | +1.9% | 196,975 | Form 4 · filed 1 day after the trade |
| 2025-02-27 | MURPHY RICHARD B | officer | Sale | 7,166 @ $123.62 | $886K | −14.7% of holding | −4.0% | +1.9% | 41,648 | Form 4 · filed 1 day after the trade |
| 2025-02-27 | STOEHR DAVID L | officer | Sale | 5,316 @ $123.61 | $657K | −26.8% of holding | −4.0% | +1.9% | 14,542 | Form 4 · filed 1 day after the trade |
| 2025-02-27 | Lee David Eric | officer | Sale | 1,548 @ $124.10 | $192K | −9.8% of holding | −4.0% | +1.9% | 14,178 | Form 4 · filed 1 day after the trade |
| 2025-02-27 | Hahnfeld Jeffrey D | officer | Sale | 936 @ $124.16 | $116K | −41.1% of holding | −4.0% | +1.9% | 1,340 | Form 4 · filed 1 day after the trade |
| 2025-02-05 | WEHMER EDWARD J | director | Purchase | 1,095 @ $25.17 | $28K | +36.0% of holding | −7.9% | −9.4% | 4,138 | Form 4 · filed 2 days after the trade |
| 2025-02-05 | WEHMER EDWARD J | director | Purchase | 417 @ $25.18 | $11K | +15.9% of holding | −7.9% | −9.4% | 3,043 | Form 4 · filed 2 days after the trade |
| 2025-02-05 | WEHMER EDWARD J | director | Purchase | 417 @ $25.16 | $10K | +19.9% of holding | −7.9% | −9.4% | 2,516 | Form 4 · filed 2 days after the trade |
| 2025-01-28 | DYKSTRA DAVID A | officer | Sale | 4,213 @ $131.31 | $553K | −2.0% of holding | −3.5% | −6.0% | 206,294 | Form 4 · filed 1 day after the trade |
| 2025-01-28 | MURPHY RICHARD B | officer | Sale | 3,186 @ $131.30 | $418K | −6.1% of holding | −3.5% | −6.0% | 48,814 | Form 4 · filed 1 day after the trade |
| 2025-01-28 | STOEHR DAVID L | officer | Sale | 2,363 @ $131.32 | $310K | −10.6% of holding | −3.5% | −6.0% | 19,858 | Form 4 · filed 1 day after the trade |
| 2025-01-28 | Boege Kathleen M | officer | Sale | 2,032 @ $131.31 | $267K | −7.8% of holding | −3.5% | −6.0% | 24,137 | Form 4 · filed 1 day after the trade |
| 2025-01-28 | Hahnfeld Jeffrey D | officer | Sale | 416 @ $130.95 | $54K | −15.5% of holding | −3.5% | −6.0% | 2,276 | Form 4 · filed 1 day 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 |
|---|---|---|---|---|---|---|
| 2026-08-20 | WEHMER EDWARD J | director | Award / grant | 218 | 169,180 | Form 4 |
| 2026-08-20 | DYKSTRA DAVID A | officer | Award / grant | 153 | 166,602 | Form 4 |
| 2026-08-17 | ZIDAR THOMAS P | officer | Gift | 1,000 | 50,773 | Form 4 |
| 2026-06-30 | CRIST PETER D | director | Award / grant | 710 | 75,637 | Form 4 |
| 2026-06-30 | WASHINGTON ALEX E III | director | Award / grant | 534 | 20,956 | Form 4 |
| 2026-06-30 | LEFEVRE DEBORAH L. HALL | director | Award / grant | 505 | 16,783 | Form 4 |
| 2026-06-30 | KENNEY BRIAN A | director | Award / grant | 488 | 12,948 | Form 4 |
| 2026-06-30 | TEGLIA KARIN GUSTAFSON | director | Award / grant | 485 | 19,464 | Form 4 |
| 2026-06-30 | CONNELLY ELIZABETH H. | director | Award / grant | 474 | 8,950 | Form 4 |
| 2026-06-30 | Smith Gregory A | director | Award / grant | 447 | 3,976 | Form 4 |
| 2026-06-30 | RICHTER DAVID S | director | Award / grant | 424 | 1,647 | Form 4 |
| 2026-06-30 | GLABE MARLA F | director | Award / grant | 416 | 23,776 | Form 4 |
| 2026-06-30 | MCKINNEY SUZET M | director | Award / grant | 408 | 3,711 | Form 4 |
| 2026-06-30 | Kohl Laura A. | director | Award / grant | 399 | 1,134 | Form 4 |
| 2026-05-28 | WEHMER EDWARD J | director | Award / grant | 220 | 168,962 | Form 4 |
| 2026-05-28 | DYKSTRA DAVID A | officer | Award / grant | 154 | 179,964 | Form 4 |
| 2026-05-05 | MURPHY RICHARD B | officer | Gift | 1,661 | 37,243 | Form 4 |
| 2026-03-31 | CRIST PETER D | director | Award / grant | 703 | 74,927 | Form 4 |
| 2026-03-31 | WASHINGTON ALEX E III | director | Award / grant | 524 | 20,422 | Form 4 |
| 2026-03-31 | LEFEVRE DEBORAH L. HALL | director | Award / grant | 500 | 16,278 | Form 4 |
| 2026-03-31 | TEGLIA KARIN GUSTAFSON | director | Award / grant | 479 | 18,979 | Form 4 |
| 2026-03-31 | CONNELLY ELIZABETH H. | director | Award / grant | 470 | 8,476 | Form 4 |
| 2026-03-31 | DOYLE WILLIAM J | director | Award / grant | 466 | 18,944 | Form 4 |
| 2026-03-31 | KENNEY BRIAN A | director | Award / grant | 438 | 12,460 | Form 4 |
| 2026-03-31 | Smith Gregory A | director | Award / grant | 438 | 3,529 | Form 4 |
| 2026-03-31 | GLABE MARLA F | director | Award / grant | 412 | 23,360 | Form 4 |
| 2026-03-31 | RICHTER DAVID S | director | Award / grant | 405 | 1,223 | Form 4 |
| 2026-03-31 | MCKINNEY SUZET M | director | Award / grant | 404 | 3,803 | Form 4 |
| 2026-03-31 | Kohl Laura A. | director | Award / grant | 395 | 735 | Form 4 |
| 2026-03-31 | HACKETT H PATRICK JR | director | Award / grant | 12 | 47,354 | Form 4 |
| 2026-03-27 | WEHMER EDWARD J | director | Withheld for tax | 5,929 | 168,742 | Form 4 |
| 2026-02-25 | CRANE TIMOTHY | director | Withheld for tax | 8,506 | 95,706 | Form 4 |
| 2026-02-25 | DYKSTRA DAVID A | officer | Withheld for tax | 4,172 | 189,389 | Form 4 |
| 2026-02-25 | MURPHY RICHARD B | officer | Withheld for tax | 3,166 | 42,883 | Form 4 |
| 2026-02-25 | STOEHR DAVID L | officer | Withheld for tax | 2,405 | 16,233 | Form 4 |
| 2026-02-25 | Boege Kathleen M | officer | Withheld for tax | 1,916 | 14,967 | Form 4 |
| 2026-02-25 | ZIDAR THOMAS P | officer | Withheld for tax | 1,632 | 51,773 | Form 4 |
| 2026-02-25 | Lee David Eric | officer | Withheld for tax | 356 | 15,729 | Form 4 |
| 2026-02-25 | Hahnfeld Jeffrey D | officer | Withheld for tax | 222 | 1,725 | Form 4 |
| 2026-02-20 | WEHMER EDWARD J | director | Award / grant | 263 | 174,671 | 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.