ALLEGHANY CORP DEL

CUSIP: 017175100 Class: COM

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q1 2021
Shares 331 Value ($000) $207 Avg Close — Range —
Q4 2020
Shares 519 Value ($000) $313 Avg Close — Range —
Q3 2019
Shares 798 Value ($000) $637 Avg Close — Range —
Q2 2019
Shares 577 Value ($000) $393 Avg Close — Range —
Q1 2018
Shares 836 Value ($000) $514 Avg Close — Range —
Q2 2017
Shares 756 Value ($000) $450 Avg Close — Range —
Q1 2017
Shares 418 Value ($000) $257 Avg Close — Range —
Q3 2016
Shares 517 Value ($000) $271 Avg Close — Range —
Q1 2016
Shares 828 Value ($000) $411 Avg Close — Range —