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Shiela Vinczeller

ATR
CHIEF HUMAN RESOURCES OFFICER · APTARGROUP, INC. · CIK 0001758130
FILING MIX · LIFETIME37%/63%
BUYS
23
SELLS
39
TOTAL VALUE
$3.12M
COMPANIES
1
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
27,676
AVG SELL PX
$130.74
TRADE KIND
SHOWING 62 / 62
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
4 backtested trades · 8 horizons · 4 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Shiela Vinczeller, 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
7d4+75.00%-0.54%+0.94%-1.47%-1.68%—
14d4+50.00%+0.23%+0.38%-0.15%+0.62%—
30d4+25.00%+2.37%+3.18%-0.81%-1.41%—
60d4+25.00%+0.87%+3.44%-2.57%+1.37%—
90d4+50.00%-1.11%+4.44%-5.55%-5.46%—
180d4+75.00%-5.19%+11.32%-16.51%-8.60%—
1y4(1 pending)+66.67%-1.35%+22.94%-24.29%-23.09%—
2y4(3 pending)+0.00%+15.63%+41.38%-25.75%-25.75%—
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
ATR · 27,676 shares · as of Jun 4, 2026
08,19616,39224,58732,783202120222023202420252026SHARES 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 · 23 buys / 39 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
2,957$112.36$332.2K27,676Jun 4, 2026Jun 5, 2026 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
213$114.53$24.4K27,078Jun 4, 2026Jun 5, 2026 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
385$113.52$43.7K27,291Jun 4, 2026Jun 5, 2026 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
2,150$119.02$255.9K30,633May 1, 2026May 4, 2026 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
6,032——32,783May 1, 2026May 4, 2026 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
6,592——6,592Mar 19, 2026Mar 19, 2026 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
1,694——26,751Mar 19, 2026Mar 19, 2026 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
139$129.50$18.0K25,057Mar 17, 2026Mar 18, 2026 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
333$128.65$42.8K25,196Mar 15, 2026Mar 17, 2026 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
878——25,529Feb 25, 2026Feb 26, 2026 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
96$142.68$13.7K24,651Feb 25, 2026Feb 26, 2026 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
219$144.14$31.6K24,747Feb 24, 2026Feb 25, 2026 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
168$145.72$24.5K24,966Feb 23, 2026Feb 24, 2026 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
1,167$137.97$161.0K25,134Sep 5, 2025Sep 8, 2025 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
995$152.42$151.7K26,301May 7, 2025May 8, 2025 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
2,533$152.00$385.0K27,296May 2, 2025May 5, 2025 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
6,013——29,829May 2, 2025May 5, 2025 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
1,423——23,816Mar 17, 2025Mar 18, 2025 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
5,404——5,404Mar 17, 2025Mar 18, 2025 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
333$147.84$49.2K22,393Mar 17, 2025Mar 18, 2025 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
274$146.66$40.2K22,726Mar 14, 2025Mar 17, 2025 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
978——23,000Feb 25, 2025Feb 26, 2025 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
244$147.71$36.0K22,022Feb 25, 2025Feb 26, 2025 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
385$145.61$56.1K22,266Feb 24, 2025Feb 25, 2025 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
1,660$151.15$250.9K22,651Aug 26, 2024Aug 27, 2024 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
2,717——25,228Apr 26, 2024Apr 29, 2024 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
917$143.33$131.4K24,311Apr 26, 2024Apr 29, 2024 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
212$141.59$30.0K22,511Mar 22, 2024Mar 25, 2024 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
1,601——22,723Mar 15, 2024Mar 18, 2024 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
176$141.00$24.8K21,122Mar 15, 2024Mar 18, 2024 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
6,241——6,241Mar 15, 2024Mar 18, 2024 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
273$140.93$38.5K21,298Mar 14, 2024Mar 15, 2024 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
605$141.92$85.9K21,571Feb 26, 2024Feb 27, 2024 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
1,709——22,176Feb 23, 2024Feb 26, 2024 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
2,000$121.08$242.2K20,467Aug 2, 2023Aug 3, 2023 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
903$118.51$107.0K22,467Apr 28, 2023May 2, 2023 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
3,079——23,370Apr 28, 2023May 2, 2023 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
351$111.72$39.2K20,291Mar 23, 2023Mar 24, 2023 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
211$112.25$23.7K20,642Mar 22, 2023Mar 23, 2023 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
1,800——20,853Mar 15, 2023Mar 16, 2023 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
8,983——8,983Mar 15, 2023Mar 16, 2023 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
270$115.08$31.1K19,053Mar 14, 2023Mar 16, 2023 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
484$116.69$56.5K19,323Feb 25, 2023Feb 28, 2023 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
2,222——19,807Feb 24, 2023Feb 27, 2023 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
430$115.85$49.8K17,585Apr 29, 2022May 3, 2022 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
1,465——18,015Apr 29, 2022May 3, 2022 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
269$117.24$31.5K16,550Mar 25, 2022Mar 28, 2022 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
351$114.67$40.2K16,819Mar 23, 2022Mar 24, 2022 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
211$117.67$24.8K17,170Mar 22, 2022Mar 24, 2022 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
2,794——17,381Mar 14, 2022Mar 15, 2022 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
168$120.97$20.3K12,102Feb 25, 2022Feb 28, 2022 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
2,485——14,587Feb 25, 2022Feb 28, 2022 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
379$131.50$49.8K12,270Nov 5, 2021Nov 8, 2021 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
269$142.47$38.3K12,649Mar 25, 2021Mar 29, 2021 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
350$140.77$49.3K12,918Mar 23, 2021Mar 25, 2021 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
2,161——13,268Mar 22, 2021Mar 24, 2021 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
713——11,253Feb 25, 2021Mar 1, 2021 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
146$130.30$19.0K11,107Feb 25, 2021Mar 1, 2021 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resource Officer
379$122.91$46.6K10,540Nov 5, 2020Nov 6, 2020 ↗View →
ATR
APTARGROUP, INC.
SALE
Chief Human Resources Officer
269$90.18$24.3K10,919Mar 26, 2020Mar 26, 2020 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
3,584——11,188Mar 23, 2020Mar 24, 2020 ↗View →
ATR
APTARGROUP, INC.
PURCHASEGRANT
Stock grant
1,361——7,604Feb 25, 2020Feb 27, 2020 ↗View →
Other insiders · ATR
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About this filer
CIK 0001758130
ROLE
Chief Human Resources Officer
PRIMARY
ATR
COMPANIES
1
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001758130DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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