HLITNasdaq

HARMONIC INC.

Alert me on HLIT

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

May 19 Sale Copeland Stephanie Insider

1 week

+39.1%S&P +2.3%

1 month

+22.6%S&P +2.0%

3 months

+2.1%S&P +5.1%

6 months

Result in11 trading days

May 15 Sale Haltmayer Neven Insider

1 week

+21.2%S&P +0.9%

1 month

+18.0%S&P +1.5%

3 months

+7.1%S&P +4.8%

6 months

Result in9 trading days

Dec 16, 2025 Buy KRALL DAVID Insider

1 week

−4.0%S&P +1.6%

1 month

−3.4%S&P +2.2%

3 months

−11.1%S&P −2.5%

6 months

+44.7%S&P +10.9%

Dec 16, 2025 Sale Haltmayer Neven Insider

1 week

−4.0%S&P +1.6%

1 month

−3.4%S&P +2.2%

3 months

−11.1%S&P −2.5%

6 months

+44.7%S&P +10.9%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for HLIT

67 held · newest 567 held · newest 2

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See all 67 filings for HLIT

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Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

No lobbying reports on file.