PLAINS ALL AMERN PIPELINE L

Ticker: PAA CUSIP: 726503105 Class: UNIT LTD PARTN

SECURITY NATIONAL BANK OF SIOUX CITY IOWA /IA/'s Holding History (CIK: 0000894309)

Note: Option positions (PUT/CALL) are excluded.

Q2 2025
Shares 12,400 Value ($000) $227 Avg Close — Range —
Q1 2025
Shares 12,400 Value ($000) $248 Avg Close — Range —
Q4 2024
Shares 12,400 Value ($000) $212 Avg Close — Range —
Q3 2024
Shares 12,400 Value ($000) $215 Avg Close — Range —
Q2 2024
Shares 12,400 Value ($000) $221 Avg Close — Range —
Q1 2024
Shares 12,400 Value ($000) $218 Avg Close — Range —
Q4 2023
Shares 12,400 Value ($000) $188 Avg Close — Range —
Q3 2023
Shares 12,400 Value ($000) $190 Avg Close — Range —
Q2 2023
Shares 12,400 Value ($000) $175 Avg Close — Range —
Q4 2022
Shares 12,400 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 12,400 Value ($000) $130 Avg Close — Range —
Q2 2022
Shares 12,400 Value ($000) $122 Avg Close — Range —
Q1 2022
Shares 12,400 Value ($000) $133 Avg Close — Range —
Q4 2021
Shares 12,400 Value ($000) $116 Avg Close — Range —
Q3 2021
Shares 12,400 Value ($000) $126 Avg Close — Range —
Q1 2021
Shares 12,400 Value ($000) $113 Avg Close — Range —
Q4 2020
Shares 12,400 Value ($000) $102 Avg Close — Range —
Q3 2020
Shares 12,400 Value ($000) $74 Avg Close — Range —
Q2 2020
Shares 12,400 Value ($000) $110 Avg Close — Range —
Q1 2020
Shares 12,400 Value ($000) $65 Avg Close — Range —
Q4 2019
Shares 11,600 Value ($000) $213 Avg Close — Range —
Q3 2019
Shares 11,200 Value ($000) $232 Avg Close — Range —
Q2 2019
Shares 11,200 Value ($000) $273 Avg Close — Range —
Q1 2019
Shares 11,200 Value ($000) $275 Avg Close — Range —
Q4 2018
Shares 11,200 Value ($000) $224 Avg Close — Range —
Q3 2018
Shares 13,150 Value ($000) $329 Avg Close — Range —
Q2 2018
Shares 13,150 Value ($000) $311 Avg Close — Range —
Q1 2018
Shares 13,150 Value ($000) $290 Avg Close — Range —
Q4 2017
Shares 13,150 Value ($000) $271 Avg Close — Range —
Q2 2015
Shares 5,124 Value ($000) $223 Avg Close — Range —
Q1 2015
Shares 5,124 Value ($000) $250 Avg Close — Range —
Q4 2014
Shares 5,124 Value ($000) $263 Avg Close — Range —
Q3 2014
Shares 5,124 Value ($000) $302 Avg Close — Range —
Q2 2014
Shares 5,124 Value ($000) $308 Avg Close — Range —
Q1 2014
Shares 5,124 Value ($000) $282 Avg Close — Range —
Q4 2013
Shares 5,124 Value ($000) $265 Avg Close — Range —
Q3 2013
Shares 5,124 Value ($000) $270 Avg Close — Range —
Q2 2013
Shares 5,124 Value ($000) $286 Avg Close — Range —