Issued 2026-09-16 at $39.68 · now $39.68 (2026-09-16, +0.0% since)
Based on its own history, a month from the 2026-09-16 close, ALK has typically landed between $31.81 and $47.52 — a range of −19.8% to +19.8% from the issuance price $39.68.
- Actual close
- Typical path (median)
- Middle 50% of outcomes
- 90% range
4,673 overlapping 1 month windows · 2008-01-02 – 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 ($39.68) — 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 ALK has typically landed a month from the 2026-09-16 close of $39.68 — the range is history, not a prediction.
- now $39.68 (+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). $39.97 (+0.7%)
- middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $36.09–$43.84
- 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $31.81–$47.52
| Start | Return | Max drop | Max rise |
|---|---|---|---|
| 3 worst | |||
| 2020-02-20 | −64.0% | −64.0% | +0.1% |
| 2020-02-21 | −63.3% | −64.0% | +0.0% |
| 2020-02-19 | −62.9% | −62.9% | +0.4% |
| 3 best | |||
| 2008-07-14 | +106.1% | −1.2% | +106.1% |
| 2008-07-15 | +99.2% | +0.0% | +108.6% |
| 2008-07-11 | +79.6% | −8.3% | +79.6% |
4,673 overlapping windows · 2008-01-02 – 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 ~19 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-20 | MINICUCCI BENITO | director | Purchase | 25,000 @ $40.06 | $1.0M | +10.8% of holding | not yet — horizon still open | not yet — horizon still open | 256,582 | Form 4 · filed 1 day after the trade |
| 2026-08-03 | HARRISON ANDREW R | officer | Sale | 5,300 @ $49.67 | $263K | −17.2% of holding | −10.6% | not yet — horizon still open | 25,528 | Form 4 · filed 1 day after the trade |
| 2026-02-18 | TACKETT SHANE R | officer | Sale | 24,000 @ $57.15 | $1.4M | −35.6% of holding | −28.2% | −37.5% | 43,377 | Form 4 · filed 2 days after the trade |
| 2026-02-18 | HARRISON ANDREW R | officer | Sale | 5,500 @ $56.63 | $311K | −15.1% of holding | −28.2% | −37.5% | 30,828 | Form 4 · filed 2 days after the trade |
| 2026-02-13 | HARRISON ANDREW R | officer | Sale | 14,500 @ $54.81 | $795K | −41.8% of holding | −27.9% | −37.6% | 20,195 | Form 4 · filed 4 days after the trade |
| 2026-02-09 | LEVINE KYLE B | officer | Sale | 2,945 @ $60.02 | $177K | −12.3% of holding | −28.8% | −41.6% | 20,977 | Form 4 · filed 2 days after the trade |
| 2026-02-05 | TACKETT SHANE R | officer | Sale | 10,000 @ $55.00 | $550K | −23.0% of holding | −21.8% | −35.2% | 33,530 | Form 4 · filed 4 days after the trade |
| 2025-08-18 | LEVINE KYLE B | officer | Sale | 5,914 @ $57.75 | $342K | −22.0% of holding | −0.6% | −10.0% | 20,917 | Form 4 · filed 1 day after the trade |
| 2025-08-13 | TACKETT SHANE R | officer | Sale | 5,000 @ $57.06 | $285K | −10.3% of holding | +7.8% | −9.8% | 43,335 | Form 4 · filed 1 day after the trade |
| 2025-07-28 | HARRISON ANDREW R | officer | Sale | 7,600 @ $53.22 | $405K | −28.6% of holding | +9.7% | −14.5% | 18,930 | Form 4 · filed 1 day after the trade |
| 2025-06-05 | HALVERSON EMILY | officer | Sale | 2,156 @ $51.37 | $111K | −20.0% of holding | −6.2% | −22.7% | 8,612 | Form 4 · filed 1 day after the trade |
| 2025-06-05 | HALVERSON EMILY | officer | Sale | 790 @ $51.26 | $40K | −8.7% of holding | −6.2% | −22.7% | 8,253 | Form 4 · filed 1 day after the trade |
| 2025-05-19 | HARRISON ANDREW R | officer | Sale | 7,500 @ $53.51 | $401K | −22.0% of holding | −13.0% | −39.6% | 26,530 | Form 4 · filed 2 days after the trade |
| 2025-05-07 | VON MUEHLEN CONSTANCE E | director | Sale | 33 @ $50.16 | $2K | −3.4% of holding | −2.1% | −38.0% | 938 | Form 4 · filed 1 day after the trade |
| 2025-02-20 | HARRISON ANDREW R | officer | Sale | 6,600 @ $76.28 | $503K | −16.2% of holding | −22.6% | −31.9% | 34,030 | Form 4 · filed 4 days after the trade |
| 2025-02-18 | VON MUEHLEN CONSTANCE E | director | Sale | 22,157 @ $75.12 | $1.7M | −52.5% of holding | −20.9% | −29.4% | 20,026 | Form 4 · filed 1 day after the trade |
| 2025-02-10 | TACKETT SHANE R | officer | Sale | 22,893 @ $75.74 | $1.7M | −41.8% of holding | −21.3% | −32.0% | 31,873 | Form 4 · filed 1 day after the trade |
| 2025-01-30 | SCHNEIDER ANDREA L | officer | Sale | 1,830 @ $73.32 | $134K | −8.3% of holding | −2.6% | −34.4% | 20,286 | Form 4 · filed 1 day after the trade |
| 2025-01-29 | LEVINE KYLE B | officer | Sale | 2,763 @ $72.59 | $201K | −14.2% of holding | +1.4% | −32.3% | 16,716 | Form 4 · filed 2 days after the trade |
| 2025-01-29 | LEVINE KYLE B | officer | Sale | 1,570 @ $72.54 | $114K | −7.5% of holding | +1.4% | −32.3% | 19,479 | Form 4 · filed 2 days after the trade |
| 2025-01-28 | HARRISON ANDREW R | officer | Sale | 91,745 @ $71.14 | $6.5M | −81.6% of holding | +2.7% | −30.9% | 20,638 | 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.
279 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 |
|---|---|---|---|---|---|---|
| 2026-06-29 | TACKETT SHANE R | officer | Award / grant | 4,100 | 4,100 | Form 4 |
| 2026-06-01 | SIEVERT G MICHAEL | director | Award / grant | 4,258 | 4,258 | Form 4 |
| 2026-05-13 | Bedient Patricia M | director | Award / grant | 6,483 | 68,865 | Form 4 |
| 2026-05-13 | Shimer Peter A | director | Award / grant | 5,186 | 7,839 | Form 4 |
| 2026-05-13 | Hogan Kathleen T | director | Award / grant | 5,186 | 22,525 | Form 4 |
| 2026-05-13 | SANDVIK HELVI KAY | director | Award / grant | 5,186 | 30,755 | Form 4 |
| 2026-05-13 | YEAMAN ERIC K | director | Award / grant | 5,186 | 32,672 | Form 4 |
| 2026-05-13 | LOFTON ADRIENNE ROCHELLE | director | Award / grant | 5,186 | 17,252 | Form 4 |
| 2026-05-13 | BEER JAMES A | director | Award / grant | 5,186 | 25,490 | Form 4 |
| 2026-05-13 | Conner Raymond L. | director | Award / grant | 5,186 | 25,001 | Form 4 |
| 2026-05-13 | ELWELL DANIEL KEVIN | director | Award / grant | 2,593 | 18,318 | Form 4 |
| 2026-05-13 | ELWELL DANIEL KEVIN | director | Award / grant | 2,593 | 15,725 | Form 4 |
| 2026-04-01 | McIntyre Lindsay-Rae | officer | Award / grant | 17,960 | 17,960 | Form 4 |
| 2026-04-01 | McIntyre Lindsay-Rae | officer | Award / grant | 44,900 | 44,900 | Form 4 |
| 2026-03-20 | Berry Jason M | officer | Withheld for tax | 279 | 13,522 | Form 4 |
| 2026-03-20 | Berry Jason M | officer | Option exercise | 697 | 13,801 | Form 4 |
| 2026-03-20 | Berry Jason M | officer | Option exercise | 697 | 0 | Form 4 |
| 2026-02-13 | MINICUCCI BENITO | director | Withheld for tax | 14,747 | 217,418 | Form 4 |
| 2026-02-13 | MINICUCCI BENITO | director | Withheld for tax | 8,556 | 231,582 | Form 4 |
| 2026-02-13 | TACKETT SHANE R | officer | Withheld for tax | 7,226 | 61,245 | Form 4 |
| 2026-02-13 | HARRISON ANDREW R | officer | Withheld for tax | 6,410 | 30,805 | Form 4 |
| 2026-02-13 | VON MUEHLEN CONSTANCE E | director | Withheld for tax | 4,956 | 41,816 | Form 4 |
| 2026-02-13 | TACKETT SHANE R | officer | Withheld for tax | 4,091 | 67,377 | Form 4 |
| 2026-02-13 | HARRISON ANDREW R | officer | Withheld for tax | 3,337 | 36,328 | Form 4 |
| 2026-02-13 | VON MUEHLEN CONSTANCE E | director | Withheld for tax | 3,337 | 47,339 | Form 4 |
| 2026-02-13 | LEVINE KYLE B | officer | Withheld for tax | 3,097 | 33,953 | Form 4 |
| 2026-02-13 | SCHNEIDER ANDREA L | officer | Withheld for tax | 2,863 | 42,357 | Form 4 |
| 2026-02-13 | LEVINE KYLE B | officer | Withheld for tax | 2,364 | 37,496 | Form 4 |
| 2026-02-13 | BIRKETT RAKOW DIANA | officer | Withheld for tax | 1,943 | 27,082 | Form 4 |
| 2026-02-13 | SCHNEIDER ANDREA L | officer | Withheld for tax | 1,711 | 45,189 | Form 4 |
| 2026-02-13 | BIRKETT RAKOW DIANA | officer | Withheld for tax | 1,637 | 29,535 | Form 4 |
| 2026-02-13 | Berry Jason M | officer | Withheld for tax | 1,092 | 13,104 | Form 4 |
| 2026-02-13 | HALVERSON EMILY | officer | Withheld for tax | 638 | 13,655 | Form 4 |
| 2026-02-13 | Berry Jason M | officer | Withheld for tax | 608 | 11,469 | Form 4 |
| 2026-02-13 | HALVERSON EMILY | officer | Withheld for tax | 597 | 15,441 | Form 4 |
| 2026-02-13 | HARRISON ANDREW R | officer | Option exercise | 17,020 | 37,215 | Form 4 |
| 2026-02-13 | HARRISON ANDREW R | officer | Option exercise | 17,020 | 0 | Form 4 |
| 2026-02-13 | HARRISON ANDREW R | officer | Option exercise | 8,860 | 8,860 | Form 4 |
| 2026-02-13 | HARRISON ANDREW R | officer | Option exercise | 8,860 | 39,665 | Form 4 |
| 2026-02-13 | SCHNEIDER ANDREA L | officer | Option exercise | 7,600 | 45,220 | 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 iStock trades disclosed by members of Congress for this company, by the date they were filed.iDisclosures shown as facts. A purchase “cluster” (≥2 members of Congress filing a buy within 90 days) has historically preceded modestly higher forward returns — and it persisted out-of-sample, though it roughly halved after 2021 (see below). A descriptive historical tendency, not a signal to trade and not used in our forecast. See /methodology.
As of 2026-09-16 · point-in-time by filed date
A cluster = ≥2 members of Congress filing a purchase within 90 days. The historical tilt persisted after 2021 but roughly halved (+45 → +32 bp/mo forward 1-month vs the S&P 500 weekly-grid baseline). Descriptive historical tendency — not a signal to trade, and not used in our forecast (audition-log 2026-07-27, recomputed 2026-09-08).
| Member | Chamber | Type | Filed | Traded | Size |
|---|---|---|---|---|---|
| Ro Khanna | House | sale | 2026-02-06 | 2026-01-29 | $1–15K |
| Julie Johnson | House | sale | 2025-11-14 | 2025-10-22 | $1–15K |
| Lisa Mcclain | House | sale | 2025-08-13 | 2025-06-17 | $1–15K |
| Lisa Mcclain | House | purchase | 2025-08-13 | 2025-06-11 | $1–15K |
| Ro Khanna | House | sale | 2024-12-05 | 2024-11-15 | $1–15K |
| Ro Khanna | House | sale | 2024-12-05 | 2024-11-12 | $1–15K |
| Earl Blumenauer | House | sale | 2024-01-04 | 2023-12-13 | $1–15K |
| Ro Khanna | House | purchase | 2023-12-06 | 2023-11-03 | $1–15K |
| Ro Khanna | House | purchase | 2023-11-08 | 2023-10-31 | $1–15K |
| Earl Blumenauer | House | purchase | 2022-10-05 | 2022-09-30 | $1–15K |
| Ro Khanna | House | sale | 2022-06-10 | 2022-05-23 | $1–15K |
| Earl Blumenauer | House | sale | 2022-04-01 | 2022-03-14 | $1–15K |
| Earl Blumenauer | House | purchase | 2022-04-01 | 2022-02-24 | $1–15K |
| Victoria Spartz | House | sale | 2021-06-20 | 2021-05-17 | $250–500K |
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.