Harmonic Inc. insider trading
This tab shows only the shares insiders bought or sold on the open market in the last twelve months (Form 4 codes P and S). Grants, option exercises, shares held back for tax and gifts are left out on purpose, so what is left is insiders trading at the market price like anyone else.
In the last twelve months insiders at Harmonic Inc. filed 5 open-market sales worth $791,433 and 1 open-market purchase worth $499,044, on Form 4 with the SEC. The latest: Copeland Stephanie, Director, sold 4,300 shares at $13.30 on 14 May 2026, filed 18 May 2026.
| Traded | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 14 May 2026 | Copeland Stephanie | Director | Sale | 4,300 | $13.30 | $57,212 | Form 4 |
| 13 May 2026 | Haltmayer Neven | SVP & GM, Video Business | Sale | 31,766 | $13.24 | $420,604 | Form 4 |
| 15 December 2025 | Haltmayer Neven | SVP & GM, Video Business | Sale | 9,421 | $10.42 | $98,131 | Form 4 |
| 15 December 2025 | Haltmayer Neven | SVP & GM, Video Business | Sale | 14,414 | $10.41 | $150,106 | Form 4 |
| 12 December 2025 | Haltmayer Neven | SVP & GM, Video Business | Sale | 6,165 | $10.61 | $65,380 | Form 4 |
| 11 December 2025 | Krall David | Director | Purchase | 47,528 | $10.50 | $499,044 | Form 4 |
A filing with several lines appears once per line.
Source
Form 4 filings on EDGAR for Harmonic Inc.: the company's filing index.
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