Issued 2026-09-16 at $246.29 · now $246.29 (2026-09-16, +0.0% since)
Based on its own history, a month from the 2026-09-16 close, ALX has typically landed between $220.38 and $276.49 — a range of −10.5% to +12.3% from the issuance price $246.29.
- 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 ($246.29) — 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 ALX has typically landed a month from the 2026-09-16 close of $246.29 — the range is history, not a prediction.
- now $246.29 (+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). $247.73 (+0.6%)
- middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $235.4–$260.06
- 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $220.38–$276.49
| Start | Return | Max drop | Max rise |
|---|---|---|---|
| 3 worst | |||
| 2008-10-30 | −51.7% | −51.7% | +9.0% |
| 2008-11-04 | −48.9% | −55.7% | +0.0% |
| 2008-10-23 | −48.1% | −48.1% | +12.3% |
| 3 best | |||
| 2009-04-02 | +65.9% | −0.7% | +65.9% |
| 2008-12-01 | +55.1% | +0.0% | +76.2% |
| 2009-04-08 | +52.9% | −4.8% | +59.1% |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-09 | WIGHT RUSSELL B JR | director | Sale | 423 @ $267.00 | $113K | −32.0% of holding | +0.5% | not yet — horizon still open | 900 | 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.
28 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 |
|---|---|---|---|---|---|---|
| 2026-05-21 | ROTH STEVEN | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | DIBENEDETTO THOMAS R | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | MANDELBAUM DAVID | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | SILVERSTEIN WENDY | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | WIGHT RUSSELL B JR | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | Puri Mandakini | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | SONNENBLICK ARTHUR | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | SONNENBLICK ARTHUR | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | DIBENEDETTO THOMAS R | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | WIGHT RUSSELL B JR | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | SILVERSTEIN WENDY | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | Puri Mandakini | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | ROTH STEVEN | director | Award / grant | 505 | 505 | Form 4 |
| 2026-05-21 | MANDELBAUM DAVID | director | Award / grant | 505 | 505 | Form 4 |
| 2025-05-22 | Puri Mandakini | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | ROTH STEVEN | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | DIBENEDETTO THOMAS R | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | WIGHT RUSSELL B JR | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | SILVERSTEIN WENDY | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | SONNENBLICK ARTHUR | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | MANDELBAUM DAVID | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | WIGHT RUSSELL B JR | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | Puri Mandakini | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | ROTH STEVEN | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | DIBENEDETTO THOMAS R | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | SONNENBLICK ARTHUR | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | MANDELBAUM DAVID | director | Award / grant | 346 | 346 | Form 4 |
| 2025-05-22 | SILVERSTEIN WENDY | director | Award / grant | 346 | 346 | 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.