HARMONIC INC

Ticker: HLIT CUSIP: 413160102 Class: Common Stock

Laurion Capital Management LP's Holding History (CIK: 0001390202)

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

Q4 2025

Shares 55,719 Value ($000) $551 Avg Close $10.07 Range $8.74 - $11.49

Q2 2019

Shares 13,821 Value ($000) $77 Avg Close $5.55 Range $5.01 - $5.86

Q2 2018

Shares 50,200 Value ($000) $213 Avg Close $3.93 Range $3.35 - $4.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	55,719	$551	$10.07	$8.74 - $11.49
Q2 2019	13,821	$77	$5.55	$5.01 - $5.86
Q2 2018	50,200	$213	$3.93	$3.35 - $4.50