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WK

Wayne S. III Kauffman

THRM
VP AND GENERAL COUNSEL · GENTHERM INC · CIK 0001781121
FILING MIX · LIFETIME30%/70%
BUYS
14
SELLS
32
TOTAL VALUE
$1.89M
COMPANIES
1
ACTIVE SINCE
Mar 2020
HOLDINGS NOW
27,421
AVG SELL PX
$56.75
TRADE KIND
SHOWING 46 / 46
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
6 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Wayne S. III Kauffman, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d6+33.33%+0.74%+0.70%+0.04%+1.94%—
14d6+50.00%+4.39%+1.48%+2.90%+5.22%—
30d6+50.00%-0.18%+2.17%-2.35%-2.12%—
60d6+83.33%-4.31%+4.68%-8.99%-10.01%—
90d6+50.00%-4.17%+6.39%-10.57%-5.54%—
180d6+33.33%+7.90%+14.38%-6.48%-3.89%—
1y6+50.00%-2.14%+17.37%-19.51%-9.82%—
2y6+100.00%-22.52%+20.46%-42.98%-22.33%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
THRM · 27,421 shares · as of Jul 29, 2026
08,26216,52324,78533,046202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
2026
FLOW · 14 buys / 32 sellsCOVERAGE · 27 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
THRM
GENTHERM INC
SALE
SVP and General Counsel
4,700$43.21$203.1K27,421Jul 29, 2026Jul 30, 2026 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
2,121——33,046Mar 23, 2026Mar 25, 2026 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
925$28.64$26.5K32,121Mar 23, 2026Mar 25, 2026 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
7,665——30,925Mar 17, 2026Mar 18, 2026 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
874$27.82$24.3K23,260Mar 15, 2026Mar 17, 2026 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
1,527$27.82$42.5K24,134Mar 14, 2026Mar 17, 2026 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
1,215——26,009Mar 21, 2025Mar 25, 2025 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
348$30.37$10.6K25,661Mar 21, 2025Mar 25, 2025 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
573$30.39$17.4K24,794Mar 15, 2025Mar 17, 2025 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
6,996——25,367Mar 14, 2025Mar 17, 2025 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
342$30.15$10.3K18,371Mar 14, 2025Mar 17, 2025 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
270$32.48$8.8K18,713Mar 11, 2025Mar 12, 2025 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
677——19,102Mar 22, 2024Mar 26, 2024 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
194$55.53$10.8K18,908Mar 22, 2024Mar 26, 2024 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
6,009——18,425Mar 15, 2024Mar 18, 2024 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
335$55.37$18.5K12,416Mar 14, 2024Mar 18, 2024 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
216$55.63$12.0K12,751Mar 12, 2024Mar 13, 2024 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
228$55.71$12.7K12,967Mar 11, 2024Mar 13, 2024 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
2,605$59.86$155.9K13,195Aug 25, 2023Aug 28, 2023 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
844$59.34$50.1K15,800Mar 22, 2023Mar 24, 2023 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
2,950——16,644Mar 22, 2023Mar 24, 2023 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
3,504——13,694Mar 14, 2023Mar 16, 2023 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
579$59.63$34.5K10,265Mar 12, 2023May 17, 2024 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
625$59.63$37.3K10,190Mar 12, 2023Mar 14, 2023 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
270$59.63$16.1K10,815Mar 11, 2023Mar 14, 2023 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
241$59.63$14.4K10,844Mar 11, 2023May 17, 2024 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
1,419$72.57$103.0K11,085Nov 23, 2022Nov 23, 2022 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
586$62.41$36.6K12,504Jul 1, 2022Jul 1, 2022 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
591$68.59$40.5K13,090Mar 14, 2022Mar 15, 2022 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
2,385——13,681Mar 11, 2022Mar 15, 2022 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
455$85.62$39.0K11,296Aug 17, 2021Aug 18, 2021 ↗View →
THRM
GENTHERM INC
SALE
SVP and General Counsel
627$71.05$44.5K11,751Jul 1, 2021Jul 6, 2021 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
1,300——12,378Jun 21, 2021Jun 23, 2021 ↗View →
THRM
GENTHERM INC
SALE
VP and General Counsel
739$80.78$59.7K11,078Mar 18, 2021Mar 22, 2021 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
2,256——11,817Mar 12, 2021Mar 16, 2021 ↗View →
THRM
GENTHERM INC
SALE
VP and General Counsel
572$79.26$45.3K9,561Mar 12, 2021Mar 16, 2021 ↗View →
THRM
GENTHERM INC
SALE
VP and General Counsel
3,000——0Mar 2, 2021Mar 4, 2021 ↗View →
THRM
GENTHERM INC
SALE
VP and General Counsel
400$71.84$28.7K16,113Mar 2, 2021Mar 4, 2021 ↗View →
THRM
GENTHERM INC
PURCHASE
VP and General Counsel
4,000$41.69$166.8K14,133Mar 2, 2021Mar 4, 2021 ↗View →
THRM
GENTHERM INC
SALE
VP and General Counsel
4,000——0Mar 2, 2021Mar 4, 2021 ↗View →
THRM
GENTHERM INC
PURCHASE
VP and General Counsel
3,000$38.05$114.2K17,133Mar 2, 2021Mar 4, 2021 ↗View →
THRM
GENTHERM INC
SALE
VP and General Counsel
620$73.45$45.5K16,513Mar 2, 2021Mar 4, 2021 ↗View →
THRM
GENTHERM INC
SALE
VP and General Counsel
5,980$72.72$434.9K10,133Mar 2, 2021Mar 4, 2021 ↗View →
THRM
GENTHERM INC
SALE
VP and General Counsel
89$44.50$4.0K10,133Aug 17, 2020Aug 18, 2020 ↗View →
THRM
GENTHERM INC
SALE
VP and General Counsel
627$38.90$24.4K10,222Jul 1, 2020Jul 2, 2020 ↗View →
THRM
GENTHERM INC
PURCHASEGRANT
Stock grant
3,933——10,849Mar 12, 2020Mar 16, 2020 ↗View →
Other insiders · THRM
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About this filer
CIK 0001781121
ROLE
VP and General Counsel
PRIMARY
THRM
COMPANIES
1
ACTIVE SINCE
Mar 2020
MARKETPEEL · /INSIDER/0001781121DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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