MarketPeel
Insider Trading Intelligence
NC

Nancy E. Cooper

BC
DIRECTOR · BRUNSWICK CORP · CIK 0001193882
FILING MIX · LIFETIME50%/50%
BUYS
38
SELLS
38
TOTAL VALUE
$2.63M
COMPANIES
3
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
76,650
AVG SELL PX
$82.40
TRADE KIND
SHOWING 76 / 76
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
18 backtested trades · 8 horizons · 15 pending
Forward-return performance of every backtestable P/S trade by Nancy E. Cooper, 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
7d18+61.11%-0.91%+0.86%-1.78%-1.67%
14d18+55.56%-0.47%+1.85%-2.31%-2.86%
30d18+50.00%-0.56%+1.84%-2.76%-2.66%
60d18+61.11%-1.33%+1.67%-3.00%-5.21%
90d18(1 pending)+52.94%-0.96%+4.88%-5.85%-5.87%
180d18(2 pending)+50.00%-1.21%+9.45%-10.66%-14.41%
1y18(4 pending)+71.43%-3.88%+19.84%-23.72%-24.73%
2y18(8 pending)+80.00%-17.04%+42.63%-59.67%-59.88%
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
BC · 27,801 shares · as of May 1, 2026
06,99913,99820,99627,995202120222023202420252026SHARES 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
FLOW · 38 buys / 38 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
194$79.36$15.4K27,801May 1, 2026May 4, 2026View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
555$79.45$44.1K27,995Apr 30, 2026May 4, 2026View →
APTV
APTIV PLC
PURCHASEGRANT
Stock grant
3,39520,406Apr 29, 2026Apr 30, 2026View →
APTV
APTIV PLC
SALE
316$59.12$18.7K17,011Apr 28, 2026Apr 30, 2026View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
192$87.64$16.8K27,440Feb 19, 2026Feb 19, 2026View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
549$80.22$44.0K27,632Jan 30, 2026Feb 2, 2026View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
233$64.12$14.9K27,083Nov 3, 2025Nov 3, 2025View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
667$63.11$42.1K27,316Oct 31, 2025Nov 3, 2025View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
265$57.10$15.1K26,649Aug 1, 2025Aug 4, 2025View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
756$58.29$44.1K26,914Jul 31, 2025Aug 4, 2025View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
429$46.76$20.1K26,158May 1, 2025May 1, 2025View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
1,226$46.05$56.5K26,587Apr 30, 2025May 1, 2025View →
APTV
APTIV PLC
PURCHASEGRANT
Stock grant
3,71516,836Apr 23, 2025Apr 24, 2025View →
APTV
APTIV PLC
SALE
116$52.28$6.1K13,121Apr 22, 2025Apr 24, 2025View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
433$65.65$28.4K25,361Feb 3, 2025Feb 4, 2025View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
1,237$67.44$83.4K25,794Jan 31, 2025Feb 4, 2025View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
366$80.19$29.3K24,557Nov 1, 2024Nov 1, 2024View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
1,046$79.74$83.4K24,923Oct 31, 2024Nov 1, 2024View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
358$81.34$29.1K23,877Aug 1, 2024Aug 1, 2024View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
1,024$81.45$83.4K24,235Jul 31, 2024Aug 1, 2024View →
APTV
APTIV PLC
SALE10b5-1
10b5-1 plan
399$75.04$29.9K13,237Jun 13, 2024Jun 14, 2024View →
APTV
APTIV PLC
SALE10b5-1
10b5-1 plan
394$76.98$30.3K13,636Jun 12, 2024Jun 14, 2024View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
357$80.34$28.7K23,211May 1, 2024May 1, 2024View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
1,019$80.64$82.2K23,568Apr 30, 2024May 1, 2024View →
APTV
APTIV PLC
PURCHASEGRANT
Stock grant
2,77414,030Apr 25, 2024Apr 25, 2024View →
APTV
APTIV PLC
SALE
259$70.25$18.2K11,256Apr 23, 2024Apr 25, 2024View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
357$87.91$31.4K22,549Feb 22, 2024Feb 23, 2024View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
1,019$80.68$82.2K22,906Jan 31, 2024Feb 1, 2024View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
414$68.57$28.4K21,887Nov 1, 2023Nov 1, 2023View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
1,183$69.47$82.2K22,301Oct 31, 2023Nov 1, 2023View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
333$84.88$28.3K21,118Aug 1, 2023Aug 2, 2023View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
952$86.31$82.2K21,451Jul 31, 2023Aug 2, 2023View →
BC
BRUNSWICK CORP
SALE10b5-1
10b5-1 plan
327$86.23$28.2K20,499May 1, 2023May 2, 2023View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
935$84.79$79.3K20,826Apr 28, 2023May 2, 2023View →
APTV
APTIV PLC
SALE
669$103.35$69.1K11,515Apr 27, 2023Apr 27, 2023View →
APTV
APTIV PLC
PURCHASEGRANT
Stock grant
1,92512,184Apr 26, 2023Apr 27, 2023View →
APTV
APTIV PLC
SALE
276$102.32$28.2K10,259Apr 25, 2023Apr 27, 2023View →
BC
BRUNSWICK CORP
SALE
329$83.83$27.6K19,891Feb 1, 2023Feb 2, 2023View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
940$84.33$79.3K20,220Jan 31, 2023Feb 2, 2023View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
1,121$70.67$79.2K19,280Oct 31, 2022Nov 2, 2022View →
BC
BRUNSWICK CORP
SALE
346$80.69$27.9K18,159Aug 1, 2022Aug 2, 2022View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
989$80.12$79.2K18,505Jul 29, 2022Aug 2, 2022View →
BC
BRUNSWICK CORP
SALE
344$76.15$26.2K17,516May 2, 2022May 3, 2022View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
982$75.61$74.2K17,860Apr 29, 2022May 3, 2022View →
APTV
APTIV PLC
PURCHASEGRANT
Stock grant
1,91010,535Apr 27, 2022Apr 28, 2022View →
APTV
APTIV PLC
SALE
175$102.51$17.9K8,625Apr 26, 2022Apr 28, 2022View →
BC
BRUNSWICK CORP
SALE
286$91.74$26.2K16,878Feb 1, 2022Feb 2, 2022View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
818$90.79$74.3K17,164Jan 31, 2022Feb 2, 2022View →
BC
BRUNSWICK CORP
SALE
279$97.87$27.3K16,346Nov 1, 2021Nov 2, 2021View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
798$93.09$74.3K16,625Oct 29, 2021Nov 2, 2021View →
BC
BRUNSWICK CORP
SALE
249$104.43$26.0K15,827Aug 2, 2021Aug 3, 2021View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
711$104.40$74.2K16,076Jul 30, 2021Aug 3, 2021View →
MOS
MOSAIC CO
SALE
5,4970May 10, 2021May 12, 2021View →
MOS
MOSAIC CO
PURCHASE
5,49728,443May 10, 2021May 12, 2021View →
BC
BRUNSWICK CORP
SALE
239$109.40$26.1K15,365May 3, 2021May 4, 2021View →
APTV
APTIV PLC
PURCHASEGRANT
Stock grant
1,2108,800Apr 30, 2021May 3, 2021View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
683$107.13$73.2K15,604Apr 30, 2021May 4, 2021View →
APTV
APTIV PLC
SALE
660$144.54$95.4K7,590Apr 29, 2021May 3, 2021View →
BC
BRUNSWICK CORP
SALE
300$85.41$25.6K14,921Feb 1, 2021Feb 2, 2021View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
858$86.46$74.2K15,221Jan 29, 2021Feb 2, 2021View →
BC
BRUNSWICK CORP
SALE
212$64.29$13.6K14,363Nov 2, 2020Nov 3, 2020View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
608$63.71$38.7K14,575Oct 30, 2020Nov 3, 2020View →
BC
BRUNSWICK CORP
SALE
203$68.16$13.8K13,967Aug 3, 2020Aug 3, 2020View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
579$66.98$38.8K14,170Jul 31, 2020Aug 3, 2020View →
MOS
MOSAIC CO
PURCHASEGRANT
Stock grant
13,42013,420May 21, 2020May 22, 2020View →
MOS
MOSAIC CO
SALE
6,3460May 18, 2020May 19, 2020View →
MOS
MOSAIC CO
PURCHASE
6,34622,946May 18, 2020May 19, 2020View →
BC
BRUNSWICK CORP
SALE
284$43.58$12.4K13,591May 1, 2020May 3, 2020View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
812$47.72$38.7K13,875Apr 30, 2020May 3, 2020View →
APTV
APTIV PLC
PURCHASEGRANT
Stock grant
4,7768,250Apr 23, 2020Apr 24, 2020View →
APTV
APTIV PLC
PURCHASE
223,644Apr 22, 2020Apr 24, 2020View →
APTV
APTIV PLC
SALE
220Apr 22, 2020Apr 24, 2020View →
APTV
APTIV PLC
SALE
170$60.50$10.3K3,474Apr 22, 2020Apr 24, 2020View →
APTV
APTIV PLC
PURCHASEGRANT
Stock grant
4.98221.871Feb 19, 2020Feb 21, 2020View →
BC
BRUNSWICK CORP
SALE
216$62.21$13.4K13,063Feb 3, 2020Feb 4, 2020View →
BC
BRUNSWICK CORP
PURCHASEGRANT
Stock grant
617$62.85$38.8K13,279Jan 31, 2020Feb 4, 2020View →
Other insiders · BC
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About this filer
CIK 0001193882
ROLE
Director
PRIMARY
BC
COMPANIES
3
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001193882DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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