InsiderTrades

Form 4 for CALX CALIX, INC

Accepted 2025-06-03 00:00:00 ET · period of report 2025-06-02 · accession 0001406666-25-000030 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DM 2025-06-03 2025-06-02 CALX Weening Michael Pres, CEO, Dir M - OptEx $6.29 +100.0K 115.8K +632% +$629.4K
D 2025-06-03 2025-06-02 CALX Weening Michael Pres, CEO, Dir S - Sale+OE $46.59 -100.0K 15.8K -86% -$4.66M
DM 2025-06-03 2025-06-02 CALX Weening Michael Pres, CEO, Dir M - OptEx $0.00 -100.0K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-06-02 M A 80,000 $6.38 95,812 D — —
2 Common Common Stock 2025-06-02 M A 20,000 $5.95 115,812 D — —
3 Common Common Stock 2025-06-02 S D 100,000 $46.59 15,812 D — — (F1) The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $46.025 to $47.005, inclusive. Full information on the number of shares sold at each sale price is available upon request.
4 Derivative Stock Option (right to buy) 2025-06-02 M D 20,000 $0.00 184,000 D $5.95 · — to 2027-12-29 20,000 Common Stock (F3) 100% of the shares subject to the option were fully vested and exercisable on January 1, 2021.
5 Derivative Stock Option (right to buy) 2025-06-02 M D 80,000 $0.00 0 D $6.38 · — to 2026-06-27 80,000 Common Stock (F2) 100% of the shares subject to the option were fully vested and exercisable on June 27, 2020.