THRMGentherm IncorporatedConsumer Cyclical · Auto - Partsas of 2026-09-16
Horizon

Issued 2026-09-16 at $37.97 · now $37.97 (2026-09-16, +0.0% since)

Based on its own history, a month from the 2026-09-16 close, THRM has typically landed between $31.80 and $44.47 — a range of −16.2% to +17.1% from the issuance price $37.97.

Range of outcomes in historically similar periods — not a price prediction. Ranges are scored publicly on /methodology.
  • Actual close
  • Typical path (median)
  • Middle 50% of outcomes
  • 90% range

5,002 overlapping 1 month windows · 2006-09-262026-08-17 · basis climatology · forecast (batch). Probability up 53.9% (90% CI 51.756.1%, ≈1,408 obs).

The cone is anchored at the 2026-09-16 issuance close ($37.97) — 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 THRM has typically landed a month from the 2026-09-16 close of $37.97 — the range is history, not a prediction.

$31.8worst · -16.2%$44.47best · +17.1%
  • now $37.97 (+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). $37.44 (-1.4%)
  • middle 50%The central range of outcomes — half of similar past periods landed inside it, a quarter finished above, a quarter below. $34.98$39.91
  • 90% rangeA nine-in-ten range — in about nine of every ten similar past periods the outcome stayed within these bounds. $31.8$44.47
Actual 1-month windows behind the coneiEvery overlapping 1-month window in this security's own price history was ranked by realized return; shown are the 3 worst and 3 best of 5,002 windows spanning 2006-09-26 to 2026-09-16. Not cherry-picked — these are the extremes of the full sample. Max drop / max rise are the deepest and highest points reached within each window. See /methodology.
StartReturnMax dropMax rise
3 worst
2008-11-10−52.4%−52.4%+0.0%
2008-11-06−51.8%−53.1%+0.0%
2008-11-13−50.8%−50.8%+0.0%
3 best
2008-12-15+182.8%−5.7%+186.9%
2008-12-17+175.9%+0.0%+201.7%
2008-12-30+175.0%+0.0%+181.3%

5,002 overlapping windows · 2006-09-262026-09-16 · 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.
Jan
65%
+7.9%
n=20
Feb
50%
+2.6%
n=20
Mar
60%
+0.6%
n=20
Apr
35%
+1.8%
n=20
May
50%
−0.4%
n=20
Jun
55%
+2.3%
n=20
Jul
55%
+5.9%
n=20
Aug
45%
+1.5%
n=20
Sep
25%
−2.8%
n=20
Oct
50%
−1.5%
n=20
Nov
70%
+2.9%
n=20
Dec
55%
+0.2%
n=20

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.

Share price & reported tradesMonthly open-market valueReporting lag — trade date to filing date2026-092026-082026-072026-062026-052026-042026-032026-022026-012025-122025-112025-102025-092025-08$46$272026-08-17: 1 insider sale, $40K — Nicholas Breisacher2026-07-29: 1 insider sale, $203K — Kauffman Wayne S III2025-08-21: 1 insider sale, $117K — Runyon Barbara J2025-08: 1 open-market sale, $117K2026-07: 1 open-market sale, $203K2026-08: 1 open-market sale, $40K↑ buys↓ salesofficer Nicholas Breisacher — Sale on 2026-08-17, filed 1 day after the tradeofficer Kauffman Wayne S III — Sale on 2026-07-29, filed 1 day after the tradeofficer Runyon Barbara J — Sale on 2025-08-21, filed 4 days after the trade
DatePersonRoleActionShares @ priceValueOwnership Δvs S&P 1mvs S&P 6mOwned afterFiling
2026-08-17Nicholas BreisacherofficerSale925 @ $43.21$40K−16.0% of holding−10.0%not yet — horizon still open4,864Form 4 · filed 1 day after the trade
2026-07-29Kauffman Wayne S IIIofficerSale4,700 @ $43.21$203K−14.6% of holding−11.6%not yet — horizon still open27,421Form 4 · filed 1 day after the trade
2025-08-21Runyon Barbara JofficerSale3,348 @ $34.82$117K−9.7% of holding−4.1%−14.2%31,316Form 4 · filed 4 days after the trade
2025-05-13Washington Kenneth EdirectorPurchase1,700 @ $28.06$48K+18.3% of holding−3.2%+16.6%10,965Form 4 · filed same day
2025-05-08Hundzinski Ronald TdirectorPurchase5,000 @ $26.67$133K+38.4% of holding−1.7%+15.9%18,006Form 4 · filed 4 days after the trade
2025-04-25Presley William T.directorPurchase3,000 @ $24.67$74K+1.9% of holding+5.5%+27.1%161,103Form 4 · filed 3 days after the trade
2025-04-25Stocker ThomasofficerPurchase229 @ $24.91$6K+1.1% of holding+5.5%+27.1%20,546Form 4 · filed 4 days after the trade
2025-04-25Stocker ThomasofficerPurchase92 @ $25.07$2K+0.4% of holding+5.5%+27.1%20,638Form 4 · filed 4 days after the trade
2024-12-11Stocker ThomasofficerSale1,295 @ $42.98$56K−8.8% of holding−6.2%−35.9%13,413Form 4 · filed same day
2024-12-05Xu Hui (Helen)officerSale2,500 @ $42.00$105K−11.7% of holding−2.8%−31.5%18,947Form 4 · filed same day

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.

107 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.

DatePersonRoleActionSharesOwned afterFiling
2026-05-14Desormiere SophiedirectorAward / grant4,29242,303Form 4
2026-05-14Meter ElizabethdirectorAward / grant4,29219,664Form 4
2026-05-14Stacey JohndirectorAward / grant4,29227,112Form 4
2026-05-14Washington Kenneth EdirectorAward / grant4,29215,257Form 4
2026-05-14Heinzmann David WdirectorAward / grant4,29221,365Form 4
2026-05-14Hundzinski Ronald TdirectorAward / grant4,29222,298Form 4
2026-05-14Kowalchik Laura MicheledirectorAward / grant4,29213,395Form 4
2026-05-14Kummeth Charles R.directorAward / grant4,29225,937Form 4
2026-03-23Stocker ThomasofficerWithheld for tax1,11528,085Form 4
2026-03-23Runyon Barbara JofficerWithheld for tax96137,686Form 4
2026-03-23Kauffman Wayne S IIIofficerWithheld for tax92532,121Form 4
2026-03-23Wilson JaymiofficerWithheld for tax71042,726Form 4
2026-03-23Barkas RafaelofficerWithheld for tax60731,893Form 4
2026-03-23Nicholas BreisacherofficerWithheld for tax1025,789Form 4
2026-03-23Wilson JaymiofficerAward / grant2,47443,436Form 4
2026-03-23Stocker ThomasofficerAward / grant2,47429,200Form 4
2026-03-23Nicholas BreisacherofficerAward / grant3535,891Form 4
2026-03-23Barkas RafaelofficerAward / grant2,12132,500Form 4
2026-03-23Kauffman Wayne S IIIofficerAward / grant2,12133,046Form 4
2026-03-23Runyon Barbara JofficerAward / grant2,12138,647Form 4
2026-03-23Wang ChenglongofficerAward / grant26617,231Form 4
2026-03-17Nicholas BreisacherofficerAward / grant1,5995,538Form 4
2026-03-17Douyard Jonathan CofficerAward / grant14,04969,639Form 4
2026-03-17Sundaram VishnuofficerAward / grant7,66528,473Form 4
2026-03-17Stocker ThomasofficerAward / grant8,94026,726Form 4
2026-03-17Kauffman Wayne S IIIofficerAward / grant7,66530,925Form 4
2026-03-17Wilson JaymiofficerAward / grant8,94040,962Form 4
2026-03-17Presley William T.directorAward / grant40,230178,314Form 4
2026-03-17Runyon Barbara JofficerAward / grant7,66536,526Form 4
2026-03-17Wang ChenglongofficerAward / grant11,49616,965Form 4
2026-03-17Barkas RafaelofficerAward / grant7,66530,379Form 4
2026-03-15Stocker ThomasofficerWithheld for tax1,01417,786Form 4
2026-03-15Runyon Barbara JofficerWithheld for tax89228,861Form 4
2026-03-15Kauffman Wayne S IIIofficerWithheld for tax87423,260Form 4
2026-03-15Wilson JaymiofficerWithheld for tax64632,022Form 4
2026-03-15Barkas RafaelofficerWithheld for tax57322,714Form 4
2026-03-15Sundaram VishnuofficerWithheld for tax43020,808Form 4
2026-03-15Nicholas BreisacherofficerWithheld for tax903,939Form 4
2026-03-14Presley William T.directorWithheld for tax5,083138,084Form 4
2026-03-14Douyard Jonathan CofficerWithheld for tax1,87355,590Form 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.