ASTERA LABS INC

Ticker: ALAB CUSIP: 04626A103 Class: EQTY

Sigma Planning Corp's Holding History (CIK: 0001449126)

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

Q4 2025

Shares 3,918 Value ($000) $652 Avg Close $167.29 Range $131.42 - $232.00

Q3 2025

Shares 22,890 Value ($000) $4,482 Avg Close $164.44 Range $85.85 - $262.90

Q2 2025

Shares 25,525 Value ($000) $2,308 Avg Close $79.01 Range $47.13 - $101.82

Q4 2024

Shares 20,520 Value ($000) $2,718 Avg Close $93.85 Range $48.74 - $147.36

Q2 2024

Shares 38,605 Value ($000) $2,336 Avg Close $69.36 Range $54.51 - $88.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,918	$652	$167.29	$131.42 - $232.00
Q3 2025	22,890	$4,482	$164.44	$85.85 - $262.90
Q2 2025	25,525	$2,308	$79.01	$47.13 - $101.82
Q4 2024	20,520	$2,718	$93.85	$48.74 - $147.36
Q2 2024	38,605	$2,336	$69.36	$54.51 - $88.59