SEC Insider Transactions from Cook George Richard III.

Last updated: 2026-03-14 11:14 UTC | Total transactions: 11

Cook George Richard III has filed 11 insider transactions across 1 company since February 2023.

Most recent transaction: a tax payment of 1103 shares of Portillo's Inc. ($PTLO) on October 21, 2023.

Activity breakdown: 0 open-market purchases and 2 sales.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Oct. 21, 2023 Portillo's Inc. $PTLO Cook George Richard III Senior VP, Technology F Class A common stock 1103 $14.73 9,100.0000 42,716,000 10.81% 0.00%
Aug. 31, 2023 Portillo's Inc. $PTLO Cook George Richard III Senior VP, Technology A Class A common stock 148 $16.51 10,208.0000 42,716,000 1.47% 0.00%
Aug. 31, 2023 Portillo's Inc. $PTLO Cook George Richard III Senior VP, Technology F Class A common stock 5 $16.51 10,203.0000 42,716,000 0.05% 0.00%
May 31, 2023 Portillo's Inc. $PTLO Cook George Richard III Senior VP, Technology A Class A common stock 158 $20.07 10,065.0000 42,716,000 1.59% 0.00%
May 31, 2023 Portillo's Inc. $PTLO Cook George Richard III Senior VP, Technology F Class A common stock 5 $20.07 10,060.0000 42,716,000 0.05% 0.00%
March 10, 2023 Portillo's Inc. $PTLO Cook George Richard III Senior VP, Technology S Class A common stock 2662 $18.92 9,907.0000 42,716,000 21.18% 0.01%
March 10, 2023 Portillo's Inc. $PTLO Cook George Richard III Senior VP, Technology M Class A common stock 16000 $4.37 25,907.0000 42,716,000 161.50% 0.04%
March 10, 2023 Portillo's Inc. $PTLO Cook George Richard III Senior VP, Technology S Class A common stock 16000 $18.96 9,907.0000 42,716,000 61.76% 0.04%
March 10, 2023 Portillo's Inc. $PTLO Cook George Richard III Senior VP, Technology M Stock Option (right to buy) 16000 $4.37 51,598.0000 42,716,000 23.67% 0.04%
Feb. 28, 2023 Portillo's Inc. $PTLO Cook George Richard III Senior VP, Technology A Class A common stock 120 $20.45 12,574.0000 42,716,000 0.96% 0.00%
Feb. 28, 2023 Portillo's Inc. $PTLO Cook George Richard III Senior VP, Technology F Class A common stock 5 $20.45 12,569.0000 42,716,000 0.04% 0.00%