SEC Form 4
Ubiquiti Inc. (UI) insider trading
In the 12 months to Oct 24, 2026, one UI insider reported open-market sales of $542.1K across 2 filings; no open-market purchases were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $542.1K
- 2 filings · 1 insider
- Open-market purchases
- $0
- 0 filings
Who traded UI, and when
- Sale
UI daily close from Oct 24, 2025 to Oct 23, 2026, between $515.44 and $1,084.50, last $587.42. 2 sale and 0 purchase filings by 1 insider, marked at their filing dates. Kevin Radigan, CHIEF ACCOUNTING OFFICER: sold $542.1K across 2 filings, first filed Nov 14, 2025, last May 15, 2026.
Largest mark · tap a row for others
Kevin Radigan · CHIEF ACCOUNTING OFFICER
Sale $340,265
500 shares at $680.53 avg
Filed May 15, 2026 · traded May 13
Close on filing date $623.25
Kevin Radigan · CHIEF ACCOUNTING OFFICER
CHIEF ACCOUNTING OFFICER
$542.1K soldOpen-market trades
2 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Kevin Radigan | CHIEF ACCOUNTING OFFICER | $542.1K | — | 2 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Kevin Radigan CHIEF ACCOUNTING OFFICER | Sale | 500 | $680.53 | $340.3K | 2,268 | |
traded | Kevin Radigan CHIEF ACCOUNTING OFFICER | Sale | 350 | $576.58 | $201.8K | 2,768 |
GET /stocks/filings/vX/form-4?tickers=UI&filing_date.gte=2025-10-24&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"UI"
],
"issuer_cik": "0001511737",
"owner_cik": "0001674260",
"accession_number": "0001674260-26-000002",
"form_type": "4",
"filing_date": "2026-05-15",
"period_of_report": "2026-05-13",
"issuer_name": "Ubiquiti Inc.",
"issuer_trading_symbol": "UI",
"owner_name": "Radigan Kevin",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "CHIEF ACCOUNTING OFFICER",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-05-13",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 500,
"transaction_price_per_share": 680.53,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 2268,
"transaction_value": 340265,
"direct_or_indirect": "D"
},
{
"tickers": [
"UI"
],
"issuer_cik": "0001511737",
"owner_cik": "0001674260",
"accession_number": "0001674260-25-000006",
"form_type": "4",
"filing_date": "2025-11-14",
"period_of_report": "2025-11-12",
"issuer_name": "Ubiquiti Inc.",
"issuer_trading_symbol": "UI",
"owner_name": "Radigan Kevin",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "CHIEF ACCOUNTING OFFICER",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2025-11-12",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 350,
"transaction_price_per_share": 576.58,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 2768,
"transaction_value": 201803,
"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) · 8 records
- Option exercises4 records
- Tax withholding4 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 UI 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.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.