Donald J. Listwin - May 13, 2021 Form 4 Insider Report for CALIX, INC (CALX)

Role
Director
Signature
/s/ Tom Gemetti as Attorney-in-fact for Donald J Listwin
Stock symbol
CALX
Transactions as of
May 13, 2021
Transactions value $
$0
Form type
4
Date filed
5/17/2021, 04:19 PM
Next filing
Nov 1, 2021

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 CALX Stock Option (right to buy) Award $0 +9.07K $0.00 9.07K May 13, 2021 Common Stock 9.07K $38.96 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The option vests and becomes exercisable with respect to 100% of the shares of common stock underlying the option on the earlier of (i) the one-year anniversary of the date of grant (May 13, 2021) or (ii) the day immediately preceding the date of the annual meeting of stockholders that occurs in the year following the year of grant.