SEC Form 4
RINGCENTRAL, INC. (RNG) insider trading
In the 12 months to Oct 23, 2026, 6 RNG insiders reported open-market sales of $24.1M across 46 filings; no open-market purchases were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $24.1M
- 46 filings · 6 insiders
- Open-market purchases
- $0
- 0 filings
- Pre-arranged sales (10b5-1)
- 46 of 46
- All $24.1M sold was pre-arranged
Who traded RNG, and when
- Sale
- Sale, pre-arranged (10b5-1)
RNG daily close from Oct 23, 2025 to Oct 23, 2026, between $24.82 and $85.79, last $85.79. 46 sale and 0 purchase filings by 6 insiders, marked at their filing dates. Vladimir Shmunis, CEO and Chairman: sold $10.0M across 4 filings, first filed Nov 24, 2025, last Sep 3, 2026. Kira Makagon, President and COO: sold $8.4M across 8 filings, first filed Dec 1, 2025, last Sep 16, 2026. Vaibhav Agarwal, Chief Financial Officer: sold $3.0M across 11 filings, first filed Nov 19, 2025, last Sep 3, 2026. Tarun Arora, Chief Accounting Officer: sold $2.0M across 15 filings, first filed Nov 14, 2025, last Sep 11, 2026. Amy Guggenheim Shenkan, Director: sold $366.6K across 5 filings, first filed Jan 5, 2026, last Oct 6, 2026. Robert I. Theis, Director: sold $275.6K across 3 filings, first filed Jan 5, 2026, last Jul 2, 2026.
Largest mark · tap a row for others
Vladimir Shmunis · CEO and Chairman
Sale $5,007,176
141,115 shares at $35.48 avg
Filed Feb 24, 2026 · traded Feb 23
Pre-arranged (10b5-1) · close on filing date $35.19
Vladimir Shmunis · CEO and Chairman
CEO and Chairman
$10.0M soldKira Makagon · President and COO
President and COO
$8.4M soldVaibhav Agarwal · Chief Financial Officer
Chief Financial Officer
$3.0M soldTarun Arora · Chief Accounting Officer
Chief Accounting Officer
$2.0M soldAmy Guggenheim Shenkan · Director
Director
$366.6K soldRobert I. Theis · Director
Director
$275.6K soldHas RINGCENTRAL, INC.'s CEO sold stock?
Yes. Vladimir Shmunis (CEO) sold 268,950 shares ($10.0M) between Nov 2025 and Sep 2026, all under a pre-arranged 10b5-1 plan.
Open-market trades
46 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Vladimir Shmunis | CEO and Chairman | $10.0M | — | 4 | 100% of sales | |
| Kira Makagon | President and COO | $8.4M | — | 8 | 100% of sales | |
| Vaibhav Agarwal | Chief Financial Officer | $3.0M | — | 11 | 100% of sales | |
| Tarun Arora | Chief Accounting Officer | $2.0M | — | 15 | 100% of sales | |
| Amy Guggenheim Shenkan | Director | $366.6K | — | 5 | 100% of sales | |
| Robert I. Theis | Director | $275.6K | — | 3 | 100% of sales |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Amy Guggenheim Shenkan Director | SalePre-arranged (10b5-1) | 1,264 | $78.89 | $99.7K | 28,108 | |
traded | Kira Makagon President and COO | SalePre-arranged (10b5-1) | 36,185 | $70.11 | $2.5M | 245,385 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 4,172 | $70.36 | $293.5K | 65,692 | |
traded | Vladimir Shmunis CEO and Chairman | SalePre-arranged (10b5-1) | 26,721 | $73.79 | $2.0M | 179,106 | |
traded | Vaibhav Agarwal Chief Financial Officer | SalePre-arranged (10b5-1) | 7,046 | $72.10 | $508.0K | 146,700 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 954 | $77.00 | $73.5K | 69,864 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 4,568 | $69.60 | $317.9K | 75,141 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 675 | $67.45 | $45.5K | 79,709 | |
traded | Vaibhav Agarwal Chief Financial Officer | SalePre-arranged (10b5-1) | 4,044 | $65.07 | $263.1K | 161,048 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 1,876 | $65.26 | $122.4K | 80,384 | |
traded | Vaibhav Agarwal Chief Financial Officer | SalePre-arranged (10b5-1) | 1,688 | $65.50 | $110.6K | 169,282 | |
traded | Robert I. Theis Director | SalePre-arranged (10b5-1) | 2,530 | $40.28 | $101.9K | 30,834 | |
traded | Amy Guggenheim Shenkan Director | SalePre-arranged (10b5-1) | 1,265 | $40.59 | $51.4K | 29,372 | |
traded | Vladimir Shmunis CEO and Chairman | SalePre-arranged (10b5-1) | 27,252 | $38.39 | $1.0M | 231,662 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 4,171 | $38.85 | $162.0K | 85,332 | |
traded | Vaibhav Agarwal Chief Financial Officer | SalePre-arranged (10b5-1) | 7,047 | $46.17 | $325.4K | 169,282 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 3,615 | $43.00 | $155.4K | 70,615 | |
traded | Kira Makagon President and COO | SalePre-arranged (10b5-1) | 16,988 | $42.54 | $722.7K | 212,724 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 919 | $42.66 | $39.2K | 71,715 | |
traded | Vaibhav Agarwal Chief Financial Officer | SalePre-arranged (10b5-1) | 4,044 | $42.06 | $170.1K | 132,181 | |
traded | Vaibhav Agarwal Chief Financial Officer | SalePre-arranged (10b5-1) | 2,220 | $40.62 | $90.2K | 140,416 | |
traded | Kira Makagon President and COO | SalePre-arranged (10b5-1) | 5,870 | $40.27 | $236.4K | 236,715 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 953 | $43.00 | $41.0K | 74,539 | |
traded | Robert I. Theis Director | SalePre-arranged (10b5-1) | 2,529 | $37.89 | $95.8K | 33,464 | |
traded | Amy Guggenheim Shenkan Director | SalePre-arranged (10b5-1) | 1,264 | $37.93 | $47.9K | 30,637 | |
traded | Kira Makagon President and COO | SalePre-arranged (10b5-1) | 50,710 | $35.80 | $1.8M | 248,367 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 8,840 | $40.69 | $359.7K | 75,492 | |
traded | Amy Guggenheim Shenkan Director | SalePre-arranged (10b5-1) | 3,514 | $36.12 | $126.9K | 31,901 | |
traded | Vaibhav Agarwal Chief Financial Officer | SalePre-arranged (10b5-1) | 18,680 | $36.33 | $678.6K | 139,493 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 3,723 | $36.14 | $134.6K | 84,332 | |
traded | Kira Makagon President and COO | SalePre-arranged (10b5-1) | 22,196 | $35.15 | $780.3K | 339,545 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 773 | $34.80 | $26.9K | 96,179 | |
traded | Vladimir Shmunis CEO and Chairman | SalePre-arranged (10b5-1) | 141,115 | $35.48 | $5.0M | 147,369 | |
traded | Kira Makagon President and COO | SalePre-arranged (10b5-1) | 46,960 | $35.49 | $1.7M | 369,524 | |
traded | Vaibhav Agarwal Chief Financial Officer | SalePre-arranged (10b5-1) | 10,744 | $35.50 | $381.4K | 183,272 | |
traded | Vaibhav Agarwal Chief Financial Officer | SalePre-arranged (10b5-1) | 2,223 | $29.58 | $65.8K | 194,803 | |
traded | Robert I. Theis Director | SalePre-arranged (10b5-1) | 2,805 | $27.75 | $77.8K | 25,775 | |
traded | Amy Guggenheim Shenkan Director | SalePre-arranged (10b5-1) | 1,402 | $28.99 | $40.6K | 25,297 | |
traded | Kira Makagon President and COO | SalePre-arranged (10b5-1) | 6,495 | $29.22 | $189.8K | 336,162 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 2,597 | $30.60 | $79.5K | 88,134 | |
traded | Kira Makagon President and COO | SalePre-arranged (10b5-1) | 14,798 | $28.11 | $415.9K | 349,358 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 4,830 | $28.57 | $138.0K | 93,412 | |
traded | Vladimir Shmunis CEO and Chairman | SalePre-arranged (10b5-1) | 73,862 | $27.18 | $2.0M | 262,240 | |
traded | Vaibhav Agarwal Chief Financial Officer | SalePre-arranged (10b5-1) | 14,971 | $25.96 | $388.6K | 165,593 | |
traded | Vaibhav Agarwal Chief Financial Officer | SalePre-arranged (10b5-1) | 2,356 | $26.61 | $62.7K | 196,020 | |
traded | Tarun Arora Chief Accounting Officer | SalePre-arranged (10b5-1) | 882 | $27.38 | $24.1K | 101,315 |
GET /stocks/filings/vX/form-4?tickers=RNG&filing_date.gte=2025-10-23&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"RNG"
],
"issuer_cik": "0001384905",
"owner_cik": "0001710815",
"accession_number": "0001710815-26-000014",
"form_type": "4",
"filing_date": "2026-10-06",
"period_of_report": "2026-10-02",
"issuer_name": "RingCentral, Inc.",
"issuer_trading_symbol": "RNG",
"owner_name": "Shenkan Amy Guggenheim",
"is_director": true,
"is_officer": false,
"is_ten_percent_owner": false,
"is_other": false,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": true,
"transaction_date": "2026-10-02",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 1264,
"transaction_price_per_share": 78.885,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 28108,
"transaction_value": 99710.64,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025."
},
{
"id": "F2",
"description": "The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $78.50 to $79.45, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4."
}
]
},
{
"tickers": [
"RNG"
],
"issuer_cik": "0001384905",
"owner_cik": "0001586648",
"accession_number": "0001586648-26-000035",
"form_type": "4",
"filing_date": "2026-09-16",
"period_of_report": "2026-09-14",
"issuer_name": "RingCentral, Inc.",
"issuer_trading_symbol": "RNG",
"owner_name": "Makagon Kira",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "President and COO",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": true,
"transaction_date": "2026-09-14",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 36185,
"transaction_price_per_share": 70.11,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 245385,
"transaction_value": 2536930.35,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 12, 2026."
}
]
}
]
}
// trimmed to 2 resultsThe response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.
Other insider activity (not market trades) · 86 records
- Tax withholding51 records
- Grants and awards35 records
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
Build this yourself
This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:
Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for RNG every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.
How to read this page
- Open-market purchase or sale
- A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- Pre-arranged (10b5-1)
- The insider marked the filing as made under a trading plan set up in advance (SEC Rule 10b5-1). The mark covers the whole filing, and an unmarked filing may still be under a plan.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.