HOMOLOGY MEDICINES INC

CUSIP: 438083107 Class: COMMON

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2022
Shares 49,200 Value ($000) $150 Avg Close — Range —
Q4 2021
Shares 49,100 Value ($000) $179 Avg Close — Range —
Q3 2021
Shares 49,100 Value ($000) $386 Avg Close — Range —
Q2 2021
Shares 55,300 Value ($000) $402 Avg Close — Range —
Q1 2021
Shares 43,700 Value ($000) $411 Avg Close — Range —
Q4 2020
Shares 43,700 Value ($000) $493 Avg Close — Range —
Q3 2020
Shares 34,500 Value ($000) $369 Avg Close — Range —
Q2 2020
Shares 36,000 Value ($000) $547 Avg Close — Range —
Q1 2020
Shares 32,500 Value ($000) $505 Avg Close — Range —
Q4 2019
Shares 28,900 Value ($000) $598 Avg Close — Range —
Q3 2019
Shares 26,800 Value ($000) $485 Avg Close — Range —
Q2 2019
Shares 23,200 Value ($000) $454 Avg Close — Range —
Q1 2019
Shares 19,000 Value ($000) $527 Avg Close — Range —
Q4 2018
Shares 10,700 Value ($000) $239 Avg Close — Range —