HARMONIC INC

Ticker: HLIT CUSIP: 413160102 Class: Common Stock

Rockefeller Capital Management L.P.'s Holding History (CIK: 0001739439)

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

Q4 2025

Shares 231 Value ($000) $2 Avg Close $10.07 Range $8.74 - $11.49

Q3 2025

Shares 255 Value ($000) $3 Avg Close $9.42 Range $7.80 - $10.51

Q4 2022

Shares 54 Value ($000) $0 Avg Close $13.95 Range $12.73 - $15.80

Q3 2022

Shares 54 Value ($000) $0 Avg Close $10.80 Range $8.29 - $13.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	231	$2	$10.07	$8.74 - $11.49
Q3 2025	255	$3	$9.42	$7.80 - $10.51
Q4 2022	54	$0	$13.95	$12.73 - $15.80
Q3 2022	54	$0	$10.80	$8.29 - $13.32