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SL

Steven P. Larrabee

DD
SVP & CIO · DUPONT DE NEMOURS, INC. · CIK 0001778060
FILING MIX · LIFETIME36%/64%
BUYS
17
SELLS
30
TOTAL VALUE
$12.27M
COMPANIES
1
ACTIVE SINCE
Dec 2019
HOLDINGS NOW
45,364
AVG SELL PX
$73.80
TRADE KIND
SHOWING 47 / 47
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
6 backtested trades · 8 horizons · 8 pending
Forward-return performance of every backtestable P/S trade by Steven P. Larrabee, 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%+0.24%+1.16%-0.92%-0.28%—
14d6+50.00%-0.06%+1.62%-1.68%-0.65%—
30d6+16.67%+2.03%+2.85%-0.81%+0.16%—
60d6+16.67%+12.55%+3.78%+8.77%+6.92%—
90d6+16.67%+16.04%+5.90%+10.13%+17.03%—
180d6+0.00%+31.89%+7.04%+24.85%+38.96%—
1y6(4 pending)+50.00%+2.13%+24.03%-21.90%-21.90%—
2y6(4 pending)+0.00%+44.03%+52.76%-9.18%-9.18%—
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
DD · 45,363.717 shares · as of Nov 1, 2025
020,44840,89761,34581,793202020212022202320242025SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2019
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
FLOW · 17 buys / 30 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
6,384$34.12$217.8K45,363.717Nov 1, 2025Nov 4, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
13,078.541——51,747.717Oct 31, 2025Nov 4, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
13,575——0Sep 15, 2025Sep 17, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASE
SVP & CIO
25,633$66.06$1.69M68,218.191Sep 15, 2025Sep 17, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
25,633——0Sep 15, 2025Sep 17, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
4,000$76.98$307.9K38,585.191Sep 15, 2025Sep 17, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
39,208$77.19$3.03M42,585.191Sep 15, 2025Sep 17, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASE
SVP & CIO
13,575$53.50$726.3K81,793.191Sep 15, 2025Sep 17, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
6,000$78.00$468.0K42,585.191Sep 5, 2025Sep 8, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
25,000——25,633Sep 4, 2025Sep 8, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASE
SVP & CIO
25,000$66.06$1.65M73,585.191Sep 4, 2025Sep 8, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
25,000$76.50$1.91M48,585.191Sep 4, 2025Sep 8, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
846$67.08$56.7K48,490.496May 4, 2025May 6, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
249$82.36$20.5K49,244.92Feb 23, 2025Feb 25, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
10,411——49,494.701Feb 21, 2025Feb 24, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
6,111——40,973.701Feb 20, 2025Feb 24, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
1,890$82.46$155.8K39,083.701Feb 20, 2025Feb 24, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
605$84.11$50.9K34,863.221Feb 15, 2025Feb 19, 2025 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
3,100$81.41$252.4K35,337.053May 31, 2024Jun 4, 2024 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
559$77.76$43.5K38,437.053May 4, 2024May 7, 2024 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
212$69.42$14.7K38,935.275Mar 2, 2024Mar 5, 2024 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
244$70.24$17.1K39,147.347Feb 23, 2024Feb 27, 2024 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
4,968——39,391.776Feb 15, 2024Feb 20, 2024 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
7,332——36,787.776Feb 14, 2024Feb 16, 2024 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
2,364$67.16$158.8K34,423.776Feb 14, 2024Feb 16, 2024 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
3,700$70.57$261.1K29,418.391Nov 14, 2023Nov 15, 2023 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
5,308——33,024.967May 4, 2023May 8, 2023 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP and CIO
206$73.99$15.2K27,719.746Mar 2, 2023Mar 6, 2023 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP and CIO
239$72.94$17.4K27,926.058Feb 23, 2023Feb 27, 2023 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP and CIO
247$74.82$18.5K28,165.816Feb 19, 2023Feb 22, 2023 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
8,883——31,239.214Feb 13, 2023Feb 15, 2023 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP and CIO
2,826$76.02$214.8K28,413.214Feb 13, 2023Feb 15, 2023 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
298$76.64$22.8K22,261.746Mar 2, 2022Mar 4, 2022 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
9,765——9,765Feb 23, 2022Feb 25, 2022 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
2,266——22,559.746Feb 23, 2022Feb 25, 2022 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
358$81.25$29.1K20,293.746Feb 19, 2022Feb 22, 2022 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
11,391——24,461.746Feb 16, 2022Feb 18, 2022 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
3,810$81.88$312.0K20,651.746Feb 16, 2022Feb 18, 2022 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP & CIO
927$79.54$73.7K13,070.746Feb 14, 2022Feb 16, 2022 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
1,919$72.98$140.0K13,907.403Mar 2, 2021Mar 4, 2021 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
8,275——8,275Mar 2, 2021Mar 4, 2021 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP and CIO
238$69.77$16.6K11,988.403Feb 19, 2021Feb 23, 2021 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP and CIO
918$71.12$65.3K12,226.403Feb 14, 2021Feb 17, 2021 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
13,575——13,575Feb 19, 2020Feb 21, 2020 ↗View →
DD
DUPONT DE NEMOURS, INC.
PURCHASEGRANT
Stock grant
2,243$53.50$120.0K12,960.309Feb 19, 2020Feb 21, 2020 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP and CIO
916$53.14$48.7K10,717.309Feb 14, 2020Feb 19, 2020 ↗View →
DD
DUPONT DE NEMOURS, INC.
SALE
SVP and CTO
2,229$63.12$140.7K11,633.309Dec 31, 2019Jan 3, 2020 ↗View →
Other insiders · DD
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About this filer
CIK 0001778060
ROLE
SVP & CIO
PRIMARY
DD
COMPANIES
1
ACTIVE SINCE
Dec 2019
MARKETPEEL · /INSIDER/0001778060DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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