ZURICH/BERLIN, April 30 (Reuters) -Here are some of the main factors that may affect Swiss stocks on Tuesday:

LOGITECH INTERNATIONAL LOGN.S

The maker of computer mice and keyboards increased its sales during its fourth quarter, the computer peripherals maker said on Tuesday, snapping two-and-a-half years of sales downturns after a pandemic-driven boom.

COMPANY STATEMENTS

STRAUMANN STMN.S

First-quarter results due

CLARIANT AG CLN.S

First-quarter results due

SIG GROUP SIGNC.S

First-quarter results due

ANNUAL GENERAL MEETINGS

SANDOZ GROUP SDZ.S - 0.45 CHF/shr dividend proposed

EX-DIVIDEND

UBS GROUP UBSG.S - 0.61 CHF/ shr dividend

BALOISE HOLDING AG BALN.S - 7.70 CHF/ shr dividend

ECONOMY

Swiss KOF indicator for April due at 0700 GMT. Seen at 102.2

Swiss official reserve assets for March due at 0700 GMT.

Reporting by Zurich newsroom and Berlin Speed Desk

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