MarketPeel
Insider Trading Intelligence
KK

Kelly M. Kaiser

PTLO
GENERAL COUNSEL AND SECRETARY · PORTILLO'S INC. · CIK 0001992312
FILING MIX · LIFETIME50%/50%
BUYS
11
SELLS
11
TOTAL VALUE
$300.4K
COMPANIES
1
ACTIVE SINCE
May 2024
HOLDINGS NOW
145,357
AVG SELL PX
$7.72
TRADE KIND
SHOWING 22 / 22
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
1 backtested trades · 8 horizons · 2 pending
Forward-return performance of every backtestable P/S trade by Kelly M. Kaiser, 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
7d1+0.00%-0.26%+2.01%-2.27%-2.27%
14d1+0.00%-7.64%+0.52%-8.16%-8.16%
30d1+0.00%-11.66%+2.37%-14.03%-14.03%
60d1+0.00%-16.19%+6.22%-22.42%-22.42%
90d1+0.00%-34.59%+7.17%-41.76%-41.76%
180d1+0.00%-27.33%+9.06%-36.39%-36.39%
1y1(1 pending)
2y1(1 pending)
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
PTLO · 145,357 shares · as of May 31, 2026
036,48372,967109,450145,93320252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 11 buys / 11 sellsCOVERAGE · 9 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
PTLO
PORTILLO'S INC.
SALE
General Counsel and Secretary
92$3.86$355145,357May 31, 2026Jun 2, 2026View →
PTLO
PORTILLO'S INC.
PURCHASEGRANT
Stock grant
3,161$3.86$12.2K145,449May 31, 2026Jun 2, 2026View →
PTLO
PORTILLO'S INC.
SALE
General Counsel and Secretary
1,840$6.49$11.9K142,288May 2, 2026May 4, 2026View →
PTLO
PORTILLO'S INC.
SALE
General Counsel and Secretary
1,805$5.52$10.0K144,128Apr 15, 2026Apr 16, 2026View →
PTLO
PORTILLO'S INC.
PURCHASEGRANT
Stock grant
40,760145,933Apr 15, 2026Apr 16, 2026View →
PTLO
PORTILLO'S INC.
PURCHASEGRANT
Stock grant
730$4.81$3.5K105,198Feb 28, 2026Mar 3, 2026View →
PTLO
PORTILLO'S INC.
SALE
General Counsel and Secretary
25$4.81$120105,173Feb 28, 2026Mar 3, 2026View →
PTLO
PORTILLO'S INC.
SALE
General Counsel and Secretary
2$4.70$9104,468Nov 30, 2025Dec 2, 2025View →
PTLO
PORTILLO'S INC.
PURCHASEGRANT
Stock grant
95$4.70$447104,470Nov 30, 2025Dec 2, 2025View →
PTLO
PORTILLO'S INC.
PURCHASEGRANT
Stock grant
35,514104,375Oct 31, 2025Nov 3, 2025View →
PTLO
PORTILLO'S INC.
SALE
General Counsel and Secretary
437$6.82$3.0K68,861Sep 5, 2025Sep 5, 2025View →
PTLO
PORTILLO'S INC.
PURCHASEGRANT
Stock grant
827$6.37$5.3K69,322Aug 31, 2025Sep 3, 2025View →
PTLO
PORTILLO'S INC.
SALE
General Counsel and Secretary
24$6.37$15369,298Aug 31, 2025Sep 3, 2025View →
PTLO
PORTILLO'S INC.
PURCHASE
General Counsel and Secretary
27,000$7.68$207.4K68,495Aug 7, 2025Aug 8, 2025View →
PTLO
PORTILLO'S INC.
SALE
General Counsel and Secretary
42$10.80$45441,495May 31, 2025Jun 3, 2025View →
PTLO
PORTILLO'S INC.
PURCHASEGRANT
Stock grant
1,461$10.80$15.8K41,537May 31, 2025Jun 3, 2025View →
PTLO
PORTILLO'S INC.
SALE
General Counsel and Secretary
1,840$10.45$19.2K40,076May 2, 2025May 5, 2025View →
PTLO
PORTILLO'S INC.
PURCHASEGRANT
Stock grant
18,62641,916Apr 15, 2025Apr 17, 2025View →
PTLO
PORTILLO'S INC.
SALE
General Counsel and Secretary
14$12.57$17623,290Feb 28, 2025Mar 4, 2025View →
PTLO
PORTILLO'S INC.
PURCHASEGRANT
Stock grant
418$12.57$5.3K23,304Feb 28, 2025Mar 4, 2025View →
PTLO
PORTILLO'S INC.
SALE
General Counsel and Secretary
437$11.95$5.2K22,886Sep 5, 2024Sep 6, 2024View →
PTLO
PORTILLO'S INC.
PURCHASEGRANT
Stock grant
18,84423,323May 2, 2024May 6, 2024View →
Other insiders · PTLO
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About this filer
CIK 0001992312
ROLE
General Counsel and Secretary
PRIMARY
PTLO
COMPANIES
1
ACTIVE SINCE
May 2024
MARKETPEEL · /INSIDER/0001992312DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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