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BCS

Changes in Beneficial Ownership · 4

CALIX, INC.

CALXNYSEEQUITYCurrent

Changes in Beneficial Ownership

Filed May 18, 2026Accepted May 18, 2026, 6:03 PM EDTFiling CIK 1406666Accession 0001269088-26-000002
Share

Structured filing — 4

wk-form4_1779141821.xml

Open full document ↗

Filing details

Report period
2026-05-14
Issuer
CALIX, INC
Issuer CIK
0001406666
Trading symbol
(CALX)

Reporting owner 1

Name
BERRY MICHAEL J
Reporting owner CIK
0001269088
Relationship
Director
Address
C/O CALIX, INC., 3155 OLSEN DRIVE, SUITE 450, SAN JOSE, CA, 95117

Non-derivative transactions

Non-derivative transactions · 1 reported row
SecurityTransaction dateCodeAmountA / DPrice (USD)Owned afterOwnership
Common Stock2026-05-14A · Form 44,967[F1]A09,656[F2]D
Table key
A · Form 4
Acquisition by grant, award or otherwise under Rule 16b-3(d)
A
Acquired
D
Direct

Footnotes

F1
Represents a grant of restricted stock units ("RSUs") awarded pursuant to the issuer's non-employee director equity compensation policy, that will vest in full one day prior to the issuer's next annual stockholder meeting. Each RSU represents a contingent right to receive one share of the issuer's common stock.↩ 1
F2
Amount of securities beneficially owned includes 4,967 unvested RSUs.↩ 1

Signature 1

Signed
/s/ Tom Gemetti as Attorney-in-Fact for Michael J. Berry
Date
2026-05-18

Company context

Current securities

Recent company filings

  1. Other EventsOct 8, 2026
  2. S-8 filingJul 21, 2026
  3. 10-Q filingJul 21, 2026
  4. Results of Operations and Financial ConditionJul 20, 2026
  5. SD filingMay 29, 2026

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