SEC Form 4
Ribbon Communications Inc. (RBBN) insider trading
In the 12 months to Oct 26, 2026, one RBBN insider reported open-market purchases of $74.3K across 1 filing; no open-market sales were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $0
- 0 filings · 0 insiders
- Open-market purchases
- $74.3K
- 1 filing · Bruce William McClelland, President & CEO
Who traded RBBN, and when
- Purchase
RBBN daily close from Oct 27, 2025 to Oct 26, 2026, between $1.32 and $3.46, last $1.38. 0 sale and 1 purchase filings by 1 insider, marked at their filing dates. Bruce William McClelland, President & CEO: bought $74.3K across 1 filing, first filed Feb 13, 2026, last Feb 13, 2026.
Largest mark · tap a row for others
Bruce William McClelland · President & CEO
Purchase $74,307
37,000 shares at $2.01 avg
Filed Feb 13, 2026 · traded Feb 10
Close on filing date $2.09
Bruce William McClelland · President & CEO
President & CEO
$74.3K boughtOpen-market trades
1 filing in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Bruce William McClelland | President & CEO | — | $74.3K | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Bruce William McClelland President & CEO | Purchase | 37,000 | $2.01 | $74.3K | 1,516,164 |
GET /stocks/filings/vX/form-4?tickers=RBBN&filing_date.gte=2025-10-26&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"RBBN"
],
"issuer_cik": "0001708055",
"owner_cik": "0001424201",
"accession_number": "0001708055-26-000006",
"form_type": "4",
"filing_date": "2026-02-13",
"period_of_report": "2026-02-10",
"issuer_name": "Ribbon Communications Inc.",
"issuer_trading_symbol": "RBBN",
"owner_name": "McClelland Bruce William",
"is_director": true,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "President & CEO",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-02-10",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 12000,
"transaction_price_per_share": 2.0585,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 1491164,
"transaction_value": 24702,
"direct_or_indirect": "D"
},
{
"tickers": [
"RBBN"
],
"issuer_cik": "0001708055",
"owner_cik": "0001424201",
"accession_number": "0001708055-26-000006",
"form_type": "4",
"filing_date": "2026-02-13",
"period_of_report": "2026-02-10",
"issuer_name": "Ribbon Communications Inc.",
"issuer_trading_symbol": "RBBN",
"owner_name": "McClelland Bruce William",
"is_director": true,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "President & CEO",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-02-11",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 12500,
"transaction_price_per_share": 1.9884,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 1503664,
"transaction_value": 24855,
"direct_or_indirect": "D"
}
]
}
// 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) · 69 records
- Option exercises34 records
- Tax withholding27 records
- Grants and awards8 records
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
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.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
Frequently asked questions
Has Ribbon Communications Inc.'s CEO sold stock?
No. Bruce William McClelland (CEO) made no open-market sales filed as CEO in the last 12 months.
How current is RBBN’s insider data?
These are RBBN Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.
What counts as an open-market buy or sell?
Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.
Build with AI
Track RBBN insider trades with your agent
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 RBBN 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.
Nothing on this page is investment advice. All data and content is provided for informational purposes under our Terms of Service.