Timothy C. Chu - 15 Feb 2026 Form 4 Insider Report for HARMONIC INC. (HLIT)

Role
General Counsel & SVP, HR
Signature
/s/ Wendi Ninh, Attorney-in-Fact
Issuer symbol
HLIT
Transactions as of
15 Feb 2026
Net transactions value
-$105,999
Form type
4
Filing time
17 Feb 2026, 18:59:14 UTC
Previous filing
18 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Chu Timothy C General Counsel & SVP, HR 2590 ORCHARD PARKWAY, SAN JOSE /s/ Wendi Ninh, Attorney-in-Fact 17 Feb 2026 0001397504

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction HLIT Common Stock Options Exercise $0 +26,570 +22% $0.000000 146,025 15 Feb 2026 Direct
transaction HLIT Common Stock Tax liability $105,999 -9,925 -6.8% $10.68 136,100 15 Feb 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction HLIT Restricted Stock Units Options Exercise $0 -5,223 -100% $0.000000 0 15 Feb 2026 Common Stock 5,223 $0.000000 Direct F1
transaction HLIT Restricted Stock Units Options Exercise $0 -6,054 -20% $0.000000 24,213 15 Feb 2026 Common Stock 6,054 $0.000000 Direct F1
transaction HLIT Restricted Stock Units Options Exercise $0 -15,293 -33% $0.000000 30,586 15 Feb 2026 Common Stock 15,293 $0.000000 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.