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AO

Andrew J. O'neill

CET
VICE PRESIDENT · CENTRAL SECURITIES CORP · CIK 0001537786
FILING MIX · LIFETIME94%/6%
BUYS
31
SELLS
2
TOTAL VALUE
$1.06M
COMPANIES
1
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
88,146
AVG SELL PX
$33.44
TRADE KIND
SHOWING 33 / 33
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
22 backtested trades · 8 horizons · 3 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Andrew J. O'neill, 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
7d22+54.55%-2.16%-3.88%+1.72%+0.48%—
14d22+63.64%-3.67%-4.07%+0.40%+1.00%—
30d22+63.64%-2.56%-2.86%+0.30%-1.39%—
60d22+50.00%+1.94%+1.43%+0.51%-0.85%—
90d22+59.09%+4.03%+5.00%-0.97%-2.24%—
180d22+63.64%+7.72%+13.63%-5.92%-4.98%—
1y22+100.00%+27.22%+27.39%-0.17%-4.16%—
2y22(3 pending)+100.00%+45.45%+42.59%+2.86%+6.22%—
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
CET · 88,146 shares · as of Jan 6, 2025
022,03744,07366,11088,14620212022202320242025SHARES 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
FLOW · 31 buys / 2 sellsCOVERAGE · 21 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
1,309$45.65$59.8K88,146Jan 6, 2025Jan 8, 2025 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
274$46.09$12.6K1,480Oct 24, 2024Oct 25, 2024 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
1,080$46.09$49.8K84,916Oct 24, 2024Oct 25, 2024 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
197$43.87$8.6K83,836Jun 26, 2024Oct 25, 2024 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
6$43.87$2631,206Jun 26, 2024Oct 25, 2024 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
800$40.13$32.1K83,639Apr 19, 2024Apr 22, 2024 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
1,954$35.80$69.9K81,021Oct 19, 2023Oct 20, 2023 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
7$35.79$2511,149Jun 28, 2023Jun 29, 2023 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
215$35.79$7.7K79,067Jun 28, 2023Jun 29, 2023 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
222$34.23$7.6K78,852May 9, 2023Jun 29, 2023 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
2,388$33.21$79.3K78,630Dec 28, 2022Dec 29, 2022 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
8$33.25$2661,142Dec 28, 2022Dec 29, 2022 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASEGRANT
Stock grant
1,000$41.31$41.3K68,545Dec 14, 2021Dec 16, 2021 ↗View →
CET
CENTRAL SECURITIES CORP
SALE
Vice President
423$41.31$17.5K68,122Dec 14, 2021Dec 16, 2021 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
4$42.18$169980Jun 28, 2021Dec 16, 2021 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
146$42.18$6.2K67,545Jun 28, 2021Dec 16, 2021 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
431$33.64$14.5K67,399Jan 27, 2021Jan 29, 2021 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
1$33.09$33976Jan 12, 2021Jan 13, 2021 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
1,076$33.07$35.6K66,968Jan 12, 2021Jan 13, 2021 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
400$33.12$13.2K65,892Jan 11, 2021Jan 13, 2021 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASEGRANT
Stock grant
4,945$31.68$156.7K64,500Dec 16, 2020Dec 18, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
SALE
Vice President
1,889$31.68$59.8K62,611Dec 16, 2020Dec 18, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
6$29.38$176931Oct 23, 2020Dec 18, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
187$29.42$5.5K59,555Oct 23, 2020Dec 18, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
1,500$20.28$30.4K59,368Mar 18, 2020Mar 18, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
600$28.46$17.1K57,253Mar 9, 2020Mar 10, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
615$28.48$17.5K57,868Mar 9, 2020Mar 10, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
579$30.15$17.5K56,653Mar 6, 2020Mar 10, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
1,866$30.82$57.5K56,074Mar 5, 2020Mar 5, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
2,000$30.49$61.0K54,208Mar 3, 2020Mar 5, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
2,000$33.13$66.3K52,208Feb 21, 2020Feb 24, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
3,289$33.14$109.0K50,208Feb 20, 2020Feb 24, 2020 ↗View →
CET
CENTRAL SECURITIES CORP
PURCHASE
Vice President
36$33.15$1.2K925Feb 20, 2020Feb 24, 2020 ↗View →
Other insiders · CET
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About this filer
CIK 0001537786
ROLE
Vice President
PRIMARY
CET
COMPANIES
1
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001537786DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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