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Laura O'shaughnessy

AYI
DIRECTOR · ACUITY INC. (DE) · CIK 0001813477
FILING MIX · LIFETIME66%/34%
BUYS
29
SELLS
15
TOTAL VALUE
$158.58M
COMPANIES
3
ACTIVE SINCE
Jun 2020
HOLDINGS NOW
22,735
AVG SELL PX
$886.32
TRADE KIND
SHOWING 44 / 44
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
3 backtested trades · 8 horizons · 3 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Laura O'shaughnessy, 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
7d3+33.33%-0.30%+2.21%-2.51%-3.48%—
14d3+66.67%+0.83%+2.58%-1.75%-1.77%—
30d3+33.33%-0.35%+3.17%-3.53%-3.39%—
60d3+66.67%-1.37%+1.37%-2.73%-2.10%—
90d3+100.00%+11.08%+4.43%+6.64%+7.73%—
180d3(1 pending)+100.00%+6.97%+2.85%+4.12%+4.12%—
1y3(1 pending)+50.00%+30.32%+20.83%+9.48%+9.48%—
2y3(1 pending)+100.00%+43.30%+34.86%+8.44%+8.44%—
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
AYI · 3,111 shares · as of Apr 8, 2026
08641,7282,5923,456202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
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 · 29 buys / 15 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
GHC
GRAHAM HOLDINGS CO
SALE
400——27,076May 26, 2026May 28, 2026 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
5,600——0May 26, 2026May 28, 2026 ↗View →
GHC
GRAHAM HOLDINGS CO
PURCHASE
6,000——11,500May 26, 2026May 28, 2026 ↗View →
AYI
ACUITY INC. (DE)
PURCHASE
1,000$282.98$283.0K3,111Apr 8, 2026Apr 10, 2026 ↗View →
AYI
ACUITY INC. (DE)
PURCHASEGRANT
Stock grant
546——546Jan 21, 2026Jan 23, 2026 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
7,582——0Nov 11, 2025Nov 13, 2025 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
6,839$1,085.29$7.42M27,476Nov 11, 2025Nov 13, 2025 ↗View →
GHC
GRAHAM HOLDINGS CO
PURCHASE
7,582$872.01$6.61M34,315Nov 11, 2025Nov 13, 2025 ↗View →
GHC
GRAHAM HOLDINGS CO
PURCHASE
2,800——5,500Oct 7, 2025Oct 9, 2025 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
2,800——26,733Oct 7, 2025Oct 9, 2025 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
6,568$1,190.80$7.82M22,739Sep 29, 2025Sep 30, 2025 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
7,580——7,582Sep 29, 2025Sep 30, 2025 ↗View →
GHC
GRAHAM HOLDINGS CO
PURCHASE
7,580$872.01$6.61M29,307Sep 29, 2025Sep 30, 2025 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
6,878$1,070.83$7.37M21,727Aug 20, 2025Aug 22, 2025 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
7,580——15,162Aug 20, 2025Aug 22, 2025 ↗View →
GHC
GRAHAM HOLDINGS CO
PURCHASE
7,580$872.01$6.61M28,605Aug 20, 2025Aug 22, 2025 ↗View →
VRM
VROOM, INC.
PURCHASEGRANT
Stock grant
3,796——8,124Jun 12, 2025Jun 16, 2025 ↗View →
VRM
VROOM, INC.
PURCHASEGRANT
Stock grant
3,820——4,328Mar 12, 2025Mar 14, 2025 ↗View →
VRM
VROOM, INC.
PURCHASEGRANT
Stock grant
264$60.95$16.1K264Mar 12, 2025Mar 14, 2025 ↗View →
AYI
ACUITY INC. (DE)
PURCHASEGRANT
Stock grant
534——534Jan 22, 2025Jan 24, 2025 ↗View →
VRM
VROOM, INC.
PURCHASEGRANT
Stock grant
264$60.95$16.1K264Jan 14, 2025Mar 20, 2025 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
23,858$843.67$20.13M21,020Nov 1, 2024Nov 5, 2024 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
25,754——0Nov 1, 2024Nov 5, 2024 ↗View →
GHC
GRAHAM HOLDINGS CO
PURCHASE
25,754$719.15$18.52M44,878Nov 1, 2024Nov 5, 2024 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
24,126$823.33$19.86M19,124Oct 15, 2024Oct 17, 2024 ↗View →
GHC
GRAHAM HOLDINGS CO
PURCHASE
25,752$719.15$18.52M43,250Oct 15, 2024Oct 17, 2024 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
25,752——25,754Oct 15, 2024Oct 17, 2024 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
24,412$800.60$19.54M17,498Sep 23, 2024Sep 25, 2024 ↗View →
GHC
GRAHAM HOLDINGS CO
PURCHASE
25,752$719.15$18.52M41,910Sep 23, 2024Sep 25, 2024 ↗View →
GHC
GRAHAM HOLDINGS CO
SALE
25,752——51,506Sep 23, 2024Sep 25, 2024 ↗View →
AYI
ACUITY INC. (DE)
PURCHASEGRANT
Stock grant
681——681Jan 24, 2024Jan 26, 2024 ↗View →
VRM
VROOM, INC.
PURCHASEGRANT
Stock grant
97,656——203,598Jun 15, 2023Jun 20, 2023 ↗View →
AYI
ACUITY INC. (DE)
PURCHASE
632$158.05$99.9K2,111Apr 11, 2023Apr 12, 2023 ↗View →
AYI
ACUITY INC. (DE)
PURCHASEGRANT
Stock grant
888——888Jan 25, 2023Jan 27, 2023 ↗View →
AYI
ACUITY INC. (DE)
PURCHASE
575$174.54$100.4K1,479Jul 28, 2022Jul 29, 2022 ↗View →
VRM
VROOM, INC.
PURCHASEGRANT
Stock grant
81,967——105,942Jun 16, 2022Jun 21, 2022 ↗View →
AYI
ACUITY INC. (DE)
PURCHASEGRANT
Stock grant
674$215.24$145.1K904Jan 5, 2022Jan 7, 2022 ↗View →
AYI
ACUITY INC. (DE)
PURCHASEGRANT
Stock grant
372$215.24$80.1K3,456Jan 5, 2022Jan 7, 2022 ↗View →
VRM
VROOM, INC.
PURCHASEGRANT
Stock grant
2,367——23,975Jun 24, 2021Jun 28, 2021 ↗View →
AYI
ACUITY INC. (DE)
PURCHASEGRANT
Stock grant
1,865$120.65$225.0K3,084Jan 6, 2021Jan 8, 2021 ↗View →
AYI
ACUITY INC. (DE)
PURCHASEGRANT
Stock grant
187$120.23$22.5K1,219Jan 6, 2021Jan 8, 2021 ↗View →
AYI
ACUITY INC. (DE)
PURCHASEGRANT
Stock grant
620$90.71$56.2K1,032Nov 2, 2020Nov 4, 2020 ↗View →
AYI
ACUITY INC. (DE)
PURCHASEGRANT
Stock grant
411——411Aug 3, 2020Aug 4, 2020 ↗View →
AYI
ACUITY INC. (DE)
PURCHASEGRANT
Stock grant
230——230Jun 25, 2020Jun 26, 2020 ↗View →
Other insiders · AYI
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About this filer
CIK 0001813477
ROLE
Director
PRIMARY
AYI
COMPANIES
3
ACTIVE SINCE
Jun 2020
MARKETPEEL · /INSIDER/0001813477DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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