Form4insider filings, from the source

Company · CIK 0000851310 · SIC 3663 — Radio & Tv Broadcasting & Communications Equipment · Nasdaq

HARMONIC INC. · HLIT

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 11, 2026 FMForm 4 →Sep 15, 4:46 pm EDTWalter JankovicChief Financial Officer2,189$12.00$8,784166,839—
Sep 11, 2026 MForm 4 →Sep 15, 4:29 pm EDTNimrod Ben-NatanPresident and CEO, Director20,032——747,981—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 11, 2026 MForm 4 →Sep 15, 4:46 pm EDTWalter JankovicChief Financial Officer1,457——4,371—
Sep 11, 2026 MForm 4 →Sep 15, 4:29 pm EDTNimrod Ben-NatanPresident and CEO, Director20,032——60,096—