Investors / filer profile

Kaiser Kelly M

General Counsel and Secretary

active in 1 company · 0 of 1 positions beat the S&P ~6mo later

Pro
Bought: Pro
Sold: 12
Filings: 1
Companies: 2026-09-05
Last filed

EDGAR · CIK 0001992312 ↗

Track record

How each disclosed position did against the S&P ~6 months later

The outcome curve and every position's resultPro →

-26.3%

median move per position

+9.8%

S&P 500 median, same spans

0 of 1

beat the S&P ~6mo later

Disclosed positions

Estimated from their latest filings — positions may have changed since

Estimated positions from their latest filingsPro →

Activity

Open-market buy & sell volume

BuySell

Total +$207.4K bought

All filings on record

Every Form 4 transaction we track for this filer


PTLOPortillo's Inc.	Tax $1.9K · 437 sh	2026-09-05	—
PTLOPortillo's Inc.	Tax $120.25 · 25 sh	2026-02-28	—
PTLOPortillo's Inc.	Grant $3.5K · 730 sh	2026-02-28	—
PTLOPortillo's Inc.	Tax $9.40 · 2 sh	2025-11-30	—
PTLOPortillo's Inc.	Grant $446.50 · 95 sh	2025-11-30	—
PTLOPortillo's Inc.	Grant — · 35,514 sh	2025-10-31	—
PTLOPortillo's Inc.	Tax $3.0K · 437 sh	2025-09-05	—
PTLOPortillo's Inc.	Tax $152.88 · 24 sh	2025-08-31	—
PTLOPortillo's Inc.	Grant $5.3K · 827 sh	2025-08-31	—
PTLOPortillo's Inc.	Buy $207.4K · 27,000 sh	2025-08-07	—

PTLOTax

2026-09-05 · Portillo's Inc.

$1.9K

—

PTLOTax

2026-02-28 · Portillo's Inc.

$120.25

—

PTLOGrant

2026-02-28 · Portillo's Inc.

$3.5K

—

PTLOTax

2025-11-30 · Portillo's Inc.

$9.40

—

PTLOGrant

2025-11-30 · Portillo's Inc.

$446.50

—

PTLOGrant

2025-10-31 · Portillo's Inc.

35,514

—

PTLOTax

2025-09-05 · Portillo's Inc.

$3.0K

—

PTLOTax

2025-08-31 · Portillo's Inc.

$152.88

—

PTLOGrant

2025-08-31 · Portillo's Inc.

$5.3K

—

PTLOBuy

2025-08-07 · Portillo's Inc.

$207.4K

—

Newest 10 of 12 filingsEvery Form 4 on record, with outcomesPro →

Outcomes measure each position — the first buy in a stock and every buy within 182 days — against the closing price ~6 months (120 trading days) later, with the S&P 500 over the same span for context. Pre-scheduled 10b5-1 plan trades are excluded from the record. Positions are estimated from the latest reported post-transaction holdings, split-adjusted, at the latest close. Built from SEC Form 4 filings and market prices — past outcomes, not predictions or advice.