Vladimir Shmunis

CEO and Chairman

Vladimir Shmunis (CEO and Chairman) filed 4 Form 4 reports in the trailing twelve months (0 purchases, 4 sales), most often in RingCentral, Inc. (RNG). The largest single filing was $5.0M of RNG (140,724 sh across 6 lots, as filed), executed Feb 23.

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Return, ttmiAverage return per filing, trailing twelve months

–

no purchases on file

Delay-adjustediThe same average, entered at disclosure dates

–

returns measure stock purchases only

Filings, ttm

0 buys · 4 sells

Median delay

–

execution → disclosure

Volume, ttmiDollar value disclosed in the trailing twelve months

$9.8M

shares × price, as filed

Last traded

Sep 3

Filed Sep 3

Median ADV $122.3M across their filed names

Open performance→

Volume by month

Buys $0 Sells $24.8M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on

Technology 4 filings

Sector per market data · by filing · past 12 months

Most traded names

RNG

RingCentral, Inc. RNG · 0 buys · 8 sells 8 filings

Recent filings

RNGSALE RingCentral, Inc. View filing → $1.8M
24,693 sh across 4 lots
Exec Sep 2
Filed Sep 3 · 6:00 PM ET RNGSALE RingCentral, Inc. View filing → $956K
24,937 sh across 2 lots
Exec Jun 15
Filed Jun 17 · 5:30 PM ET RNGSALE RingCentral, Inc. View filing → $5.0M
140,724 sh across 6 lots
Exec Feb 23
Filed Feb 24 · 5:30 PM ET RNGSALE RingCentral, Inc. View filing → $2.0M
73,862 sh across 3 lots
Exec Nov 21 2025
Filed Nov 24 2025 · 5:30 PM ET RNGSALE RingCentral, Inc. View filing → $2.1M
71,775 sh across 2 lots
Exec Aug 21 2025
Filed Aug 22 2025 · 5:30 PM ET RNGSALE RingCentral, Inc. View filing → $4.0M
149,106 sh across 2 lots
Exec May 21 2025
Filed May 22 2025 · 5:30 PM ET RNGSALE RingCentral, Inc. View filing → $5.4M
189,672 sh across 4 lots
Exec Feb 21 2025
Filed Feb 24 2025 · 5:30 PM ET RNGSALE RingCentral, Inc. View filing → $3.5M
98,464 sh across 3 lots
Exec Nov 21 2024
Filed Nov 22 2024 · 5:30 PM ET