Issued 2026-09-16 at $13.28 · now $13.28 (2026-09-16, +0.0% since)
Based on its own history, a month from the 2026-09-16 close, MEI has typically landed between $10.04 and $17.25 — a range of −24.4% to +29.9% from the issuance price $13.28.
- 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 ($13.28) — 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 MEI has typically landed a month from the 2026-09-16 close of $13.28 — the range is history, not a prediction.
- now $13.28 (+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). $13.2 (-0.6%)
- middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $11.92–$14.48
- 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $10.04–$17.25
| Start | Return | Max drop | Max rise |
|---|---|---|---|
| 3 worst | |||
| 2009-02-12 | −48.2% | −48.2% | +0.0% |
| 2024-02-26 | −47.1% | −47.1% | +1.9% |
| 2024-02-15 | −47.1% | −47.1% | +1.0% |
| 3 best | |||
| 2026-04-14 | +88.5% | −4.6% | +88.5% |
| 2009-03-18 | +83.9% | +0.0% | +83.9% |
| 2009-03-16 | +83.4% | +0.0% | +87.2% |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-03-14 | Ullrich Lars | officer | Purchase | 15,150 @ $6.69 | $101K | ownership Δ n/a | −7.9% | +11.2% | 15,150 | Form 4 · filed 4 days after the trade |
| 2025-03-11 | DeGaynor Jonathan B | director | Purchase | 32,733 @ $6.46 | $211K | ownership Δ n/a | −6.1% | +16.0% | 32,733 | 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.
64 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 |
|---|---|---|---|---|---|---|
| 2026-09-11 | Erwin John Thomas | officer | Disposition | 5,667 | 48,936 | Form 4 |
| 2026-09-02 | Schulz Stacie | officer | Disposition | 1,649 | 9,811 | Form 4 |
| 2026-08-08 | DeGaynor Jonathan B | director | Disposition | 47,268 | 366,324 | Form 4 |
| 2026-08-08 | Kowalchik Laura Michele | director | Disposition | 11,268 | 149,436 | Form 4 |
| 2026-08-08 | Ullrich Lars | officer | Disposition | 8,157 | 83,604 | Form 4 |
| 2026-08-08 | Vyverberg Kerry A. | officer | Disposition | 4,327 | 35,904 | Form 4 |
| 2026-08-08 | Erwin John Thomas | officer | Disposition | 4,068 | 54,603 | Form 4 |
| 2026-07-31 | Cadwallader Brian J | director | Award / grant | 168 | 47,143 | Form 4 |
| 2026-07-31 | SCHWABERO MARK D | director | Award / grant | 168 | 47,143 | Form 4 |
| 2026-07-31 | LINDSEY MARY A | director | Award / grant | 112 | 31,588 | Form 4 |
| 2026-07-31 | Bobek Therese M | director | Award / grant | 100 | 28,168 | Form 4 |
| 2026-07-15 | DeGaynor Jonathan B | director | Withheld for tax | 7,986 | 413,592 | Form 4 |
| 2026-05-02 | Vyverberg Kerry A. | officer | Withheld for tax | 1,801 | 40,231 | Form 4 |
| 2026-05-01 | Cadwallader Brian J | director | Award / grant | 271 | 46,975 | Form 4 |
| 2026-05-01 | SCHWABERO MARK D | director | Award / grant | 271 | 46,975 | Form 4 |
| 2026-05-01 | LINDSEY MARY A | director | Award / grant | 181 | 31,476 | Form 4 |
| 2026-05-01 | Bobek Therese M | director | Award / grant | 162 | 28,068 | Form 4 |
| 2026-04-30 | DeGaynor Jonathan B | director | Withheld for tax | 14,647 | 421,578 | Form 4 |
| 2026-01-31 | Cadwallader Brian J | director | Award / grant | 432 | 46,846 | Form 4 |
| 2026-01-31 | SCHWABERO MARK D | director | Award / grant | 432 | 46,846 | Form 4 |
| 2026-01-31 | LINDSEY MARY A | director | Award / grant | 290 | 31,389 | Form 4 |
| 2026-01-31 | Bobek Therese M | director | Award / grant | 258 | 27,991 | Form 4 |
| 2026-01-15 | Erwin John Thomas | officer | Withheld for tax | 142 | 58,671 | Form 4 |
| 2025-12-02 | Ullrich Lars | officer | Withheld for tax | 3,696 | 91,761 | Form 4 |
| 2025-10-31 | Cadwallader Brian J | director | Award / grant | 342 | 46,414 | Form 4 |
| 2025-10-31 | SCHWABERO MARK D | director | Award / grant | 342 | 46,414 | Form 4 |
| 2025-10-31 | LINDSEY MARY A | director | Award / grant | 229 | 31,100 | Form 4 |
| 2025-10-31 | Bobek Therese M | director | Award / grant | 205 | 27,733 | Form 4 |
| 2025-10-01 | Kowalchik Laura Michele | director | Code E | 14,012 | 160,704 | Form 4 |
| 2025-09-16 | CROWTHER BRUCE K | director | Award / grant | 18,543 | 50,654 | Form 4 |
| 2025-09-16 | Bobek Therese M | director | Award / grant | 18,543 | 21,543 | Form 4 |
| 2025-09-16 | Blom David P | director | Award / grant | 18,543 | 18,543 | Form 4 |
| 2025-09-16 | LINDSEY MARY A | director | Award / grant | 18,543 | 30,870 | Form 4 |
| 2025-09-16 | SCHWABERO MARK D | director | Award / grant | 18,543 | 46,071 | Form 4 |
| 2025-09-16 | Cadwallader Brian J | director | Award / grant | 18,543 | 46,071 | Form 4 |
| 2025-09-12 | Erwin John Thomas | officer | Withheld for tax | 5,667 | 58,813 | Form 4 |
| 2025-08-08 | Ullrich Lars | officer | Award / grant | 56,689 | 95,457 | Form 4 |
| 2025-08-08 | DeGaynor Jonathan B | director | Award / grant | 328,520 | 436,225 | Form 4 |
| 2025-08-08 | Vyverberg Kerry A. | officer | Award / grant | 29,595 | 42,032 | Form 4 |
| 2025-08-08 | Erwin John Thomas | officer | Award / grant | 31,324 | 64,480 | 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.