Michael Weening - 07 Jul 2021 Form 4 Insider Report for CALIX, INC (CALX)

Signature
/s/ Tom Gemetti as Attorney in Fact for Michael Weening
Issuer symbol
CALX
Transactions as of
07 Jul 2021
Transactions value $
-$12,427,182
Form type
4
Date filed
07 Jul 2021, 17:34
Previous filing
30 Jun 2021
Next filing
17 Aug 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CALX Common Stock Options Exercise $1.86M +292K +2146.35% $6.38* 305K 07 Jul 2021 Direct F1
transaction CALX Common Stock Sale -$14.3M -292K -95.55% $49.00 13.6K 07 Jul 2021 Direct F1

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) Options Exercise $0 -292K -78.47% $0.00 80K 07 Jul 2021 Common Stock 292K $6.38 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.