Ronald J. Glahn - 15 Feb 2026 Form 4 Insider Report for HARMONIC INC. (HLIT)

Role
SVP, Global Sales, Broadband
Signature
/s/ Wendi Ninh, Attorney-in-Fact
Issuer symbol
HLIT
Transactions as of
15 Feb 2026
Net transactions value
-$47,302
Form type
4
Filing time
17 Feb 2026, 19:23:16 UTC
Previous filing
12 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Glahn Ronald J SVP, Global Sales, Broadband 2590 ORCHARD PARKWAY, SAN JOSE /s/ Wendi Ninh, Attorney-in-Fact 17 Feb 2026 0002110438

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction HLIT Common Stock Options Exercise $0 +16,151 +75% $0.000000 37,611 15 Feb 2026 Direct
transaction HLIT Common Stock Tax liability $47,302 -4,429 -12% $10.68 33,182 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 -16,151 -33% $0.000000 32,304 15 Feb 2026 Common Stock 16,151 $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.