Issued 2026-09-16 at $11.64 · now $11.64 (2026-09-16, +0.0% since)
Based on its own history, a month from the 2026-09-16 close, MAGN has typically landed between $8.35 and $15.06 — a range of −28.3% to +29.4% from the issuance price $11.64.
- Actual close
- Typical path (median)
- Middle 50% of outcomes
- 90% range
5,002 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 ($11.64) — 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 MAGN has typically landed a month from the 2026-09-16 close of $11.64 — the range is history, not a prediction.
- now $11.64 (+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). $11.03 (-5.2%)
- middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $9.76–$12.31
- 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $8.35–$15.06
| Start | Return | Max drop | Max rise |
|---|---|---|---|
| 3 worst | |||
| 2022-09-15 | −52.9% | −52.9% | +5.7% |
| 2022-09-14 | −47.0% | −47.0% | +13.1% |
| 2009-02-05 | −45.9% | −45.9% | +1.4% |
| 3 best | |||
| 2025-11-19 | +87.6% | +0.0% | +87.8% |
| 2025-11-18 | +85.0% | −1.1% | +85.7% |
| 2025-11-17 | +80.4% | −2.5% | +83.2% |
5,002 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-05 | Marnick Samantha J. | director | Purchase | 4,000 @ $12.38 | $50K | ownership Δ n/a | −0.5% | −9.2% | 4,000 | Form 4 · filed same day |
| 2025-06-04 | Curless Michael S | director | Purchase | 10,000 @ $12.29 | $123K | ownership Δ n/a | +3.1% | −1.3% | 10,000 | Form 4 · filed 1 day after the trade |
| 2025-05-29 | Brown Bruce | director | Purchase | 16,940 @ $11.81 | $200K | +5881.9% of holding | −2.7% | +0.8% | 17,228 | Form 4 · filed 1 day after the trade |
| 2025-05-28 | Salmon Tom | director | Purchase | 17,000 @ $11.94 | $203K | +93.0% of holding | +4.1% | +1.3% | 35,289 | Form 4 · filed 2 days after the trade |
| 2025-05-15 | RICKERTSEN CARL J | director | Purchase | 20,000 @ $13.65 | $273K | +93.9% of holding | −4.6% | −47.5% | 41,306 | Form 4 · filed same day |
| 2025-05-12 | Fogarty Kevin Michael | director | Purchase | 20,000 @ $15.15 | $303K | +173.3% of holding | −7.4% | −56.5% | 31,538 | Form 4 · filed same day |
| 2025-05-09 | Begle Curt | director | Purchase | 20,275 @ $14.01 | $284K | +84.2% of holding | −6.2% | −56.6% | 44,341 | Form 4 · filed same day |
| 2025-02-27 | RICKERTSEN CARL J | director | Purchase | 20,000 @ $20.33 | $407K | +1531.4% of holding | −5.1% | −50.8% | 21,306 | Form 4 · filed 1 day after the trade |
| 2025-02-11 | Begle Curt | director | Purchase | 23,786 @ $21.08 | $501K | +8495.0% of holding | −4.8% | −43.8% | 24,066 | 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.
79 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 |
|---|---|---|---|---|---|---|
| 2026-03-09 | Fahnemann Thomas | director | Award / grant | 12,998 | 12,998 | Form 4 |
| 2026-03-09 | Curless Michael S | director | Award / grant | 12,998 | 12,998 | Form 4 |
| 2026-03-09 | Hall Mary Dean | director | Award / grant | 12,998 | 12,998 | Form 4 |
| 2026-03-09 | Fogarty Kevin Michael | director | Award / grant | 12,998 | 12,998 | Form 4 |
| 2026-03-09 | Brown Bruce | director | Award / grant | 12,998 | 12,998 | Form 4 |
| 2026-03-09 | RICKERTSEN CARL J | director | Award / grant | 12,998 | 12,998 | Form 4 |
| 2026-03-09 | Marnick Samantha J. | director | Award / grant | 12,998 | 12,998 | Form 4 |
| 2026-03-09 | Salmon Tom | director | Award / grant | 12,998 | 12,998 | Form 4 |
| 2026-02-28 | Urey Jill L. | officer | Option exercise | 1,571 | 5,655 | Form 4 |
| 2026-02-28 | Urey Jill L. | officer | Withheld for tax | 521 | 5,134 | Form 4 |
| 2026-02-28 | Urey Jill L. | officer | Option exercise | 1,571 | 1,620 | Form 4 |
| 2026-02-24 | Urey Jill L. | officer | Option exercise | 205 | 4,152 | Form 4 |
| 2026-02-24 | Urey Jill L. | officer | Withheld for tax | 68 | 4,084 | Form 4 |
| 2026-02-24 | Urey Jill L. | officer | Option exercise | 205 | 0 | Form 4 |
| 2025-11-14 | RICKERTSEN CARL J | director | Award / grant | 5,871 | 5,871 | Form 4 |
| 2025-11-14 | Urey Jill L. | officer | Award / grant | 14,285 | 14,285 | Form 4 |
| 2025-11-14 | Salmon Tom | director | Award / grant | 5,871 | 5,871 | Form 4 |
| 2025-11-14 | Manroa Tarun | officer | Award / grant | 34,285 | 34,285 | Form 4 |
| 2025-11-14 | Begle Curt | director | Award / grant | 131,428 | 131,428 | Form 4 |
| 2025-11-14 | Till James | officer | Award / grant | 34,285 | 34,285 | Form 4 |
| 2025-11-14 | Marnick Samantha J. | director | Award / grant | 5,871 | 5,871 | Form 4 |
| 2025-11-14 | Brown Bruce | director | Award / grant | 5,871 | 5,871 | Form 4 |
| 2025-11-14 | Hall Mary Dean | director | Award / grant | 5,871 | 5,871 | Form 4 |
| 2025-11-14 | Curless Michael S | director | Award / grant | 5,871 | 5,871 | Form 4 |
| 2025-11-14 | Fahnemann Thomas | director | Award / grant | 5,871 | 5,871 | Form 4 |
| 2025-11-14 | Fogarty Kevin Michael | director | Award / grant | 5,871 | 5,871 | Form 4 |
| 2025-11-04 | Begle Curt | director | Option exercise | 18,208 | 18,208 | Form 4 |
| 2025-11-04 | Hall Mary Dean | director | Option exercise | 9,501 | 9,501 | Form 4 |
| 2025-11-04 | Curless Michael S | director | Option exercise | 9,501 | 9,501 | Form 4 |
| 2025-11-04 | Fogarty Kevin Michael | director | Option exercise | 9,501 | 22,314 | Form 4 |
| 2025-11-04 | Brown Bruce | director | Option exercise | 9,501 | 21,533 | Form 4 |
| 2025-11-04 | Salmon Tom | director | Option exercise | 9,501 | 9,501 | Form 4 |
| 2025-11-04 | RICKERTSEN CARL J | director | Option exercise | 9,501 | 50,807 | Form 4 |
| 2025-11-04 | Marnick Samantha J. | director | Option exercise | 9,501 | 13,501 | Form 4 |
| 2025-11-04 | Fahnemann Thomas | director | Option exercise | 7,125 | 83,622 | Form 4 |
| 2025-11-04 | Till James | officer | Option exercise | 4,749 | 4,749 | Form 4 |
| 2025-11-04 | Manroa Tarun | officer | Option exercise | 3,562 | 3,595 | Form 4 |
| 2025-11-04 | Till James | officer | Withheld for tax | 2,023 | 2,726 | Form 4 |
| 2025-11-04 | Urey Jill L. | officer | Option exercise | 1,583 | 4,388 | Form 4 |
| 2025-11-04 | Manroa Tarun | officer | Withheld for tax | 1,580 | 2,015 | 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.