ALLEGHANY CORP DEL

CUSIP: 017175100 Class: COM

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

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

Q3 2020
Shares 1,480 Value ($000) $770 Avg Close — Range —
Q2 2020
Shares 3,608 Value ($000) $1,765 Avg Close — Range —
Q1 2020
Shares 240 Value ($000) $133 Avg Close — Range —
Q4 2019
Shares 257 Value ($000) $205 Avg Close — Range —