ALNYLAM PHARMACEUTICALS INC

Ticker: ALNY CUSIP: 02043Q107 Class: EQTY

Colonial Trust Co / SC's Holding History (CIK: 0001954093)

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

Q4 2025

Shares 99 Value ($000) $39 Avg Close $442.56 Range $387.03 - $495.55

Q3 2025

Shares 38 Value ($000) $17 Avg Close $407.20 Range $309.57 - $484.21

Q4 2024

Shares 150 Value ($000) $35 Avg Close $262.99 Range $229.86 - $304.39

Q4 2023

Shares 2 Value ($000) $0 Avg Close $170.34 Range $148.10 - $198.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	99	$39	$442.56	$387.03 - $495.55
Q3 2025	38	$17	$407.20	$309.57 - $484.21
Q4 2024	150	$35	$262.99	$229.86 - $304.39
Q4 2023	2	$0	$170.34	$148.10 - $198.00