SEC Form 4
Jaguar Uranium Corp. (JAGU) insider trading
In the 12 months to Oct 31, 2026, 2 JAGU insiders reported open-market purchases of $1.0M across 2 filings; 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
- $1.0M
- 2 filings
Who traded JAGU, and when
- Purchase
JAGU daily close from Feb 10, 2026 to Oct 30, 2026, between $0.96 and $3.32, last $0.98. 0 sale and 2 purchase filings by 2 insiders, marked at their filing dates. IsoEnergy Ltd., 10% owner: bought $1.0M across 1 filing, first filed Feb 27, 2026, last Feb 27, 2026. Steven Brian Gold, President, CEO, and Director: bought $19.2K across 1 filing, first filed Aug 31, 2026, last Aug 31, 2026.
Largest mark · tap a row for others
IsoEnergy Ltd. · 10% owner
Purchase $1,012,600
253,150 shares at $4.00 avg
Filed Feb 27, 2026 · traded Feb 11
Close on filing date $2.46
IsoEnergy Ltd. · 10% owner
10% owner
$1.0M boughtSteven Brian Gold · President, CEO, and Director
President, CEO, and Director
$19.2K boughtOpen-market trades
2 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| IsoEnergy Ltd. | 10% owner | — | $1.0M | 1 | — | |
| Steven Brian Gold | President, CEO, and Director | — | $19.2K | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Steven Brian Gold President, CEO, and Director | Purchase | 12,000 | $1.60 | $19.2K | 12,000 | |
traded | IsoEnergy Ltd. 10% owner | Purchase | 253,150 | $4.00 | $1.0M | 253,150 |
GET /stocks/filings/vX/form-4?tickers=JAGU&filing_date.gte=2025-10-31&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"JAGU"
],
"issuer_cik": "0002039273",
"owner_cik": "0002108274",
"accession_number": "0001213900-26-095757",
"form_type": "4",
"filing_date": "2026-08-31",
"period_of_report": "2026-08-28",
"issuer_name": "Jaguar Uranium Corp.",
"issuer_trading_symbol": "JAGU",
"owner_name": "Gold Steven Brian",
"is_director": true,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "President, CEO, and Director",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Shares",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-08-28",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 12000,
"transaction_price_per_share": 1.6,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 12000,
"transaction_value": 19200,
"not_subject_to_section_16": false,
"direct_or_indirect": "I",
"nature_of_ownership": "By Spouse"
},
{
"tickers": [
"JAGU"
],
"issuer_cik": "0002039273",
"owner_cik": "0001997377",
"accession_number": "0000950142-26-000557",
"form_type": "4/A",
"filing_date": "2026-02-27",
"period_of_report": "2026-02-11",
"issuer_name": "Jaguar Uranium Corp.",
"issuer_trading_symbol": "JAGU",
"owner_name": "IsoEnergy Ltd.",
"is_director": false,
"is_officer": false,
"is_ten_percent_owner": true,
"is_other": false,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A common shares, no par value",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-02-11",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 253150,
"transaction_price_per_share": 4,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 253150,
"transaction_value": 1012600,
"date_of_original_submission": "2026-02-25",
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"remarks": "This amendment is being filed to correct the number of Class A common shares acquired, which was inadvertently reported as 250,000 on the Form 4 filed on February 25, 2026. The actual number of Class A common shares acquired was 253,150."
}
]
}
// 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) · 2 records
- Other2 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.
- Counted once
- When several owners (a fund and its partners, say) report the same trade, it's counted once. Corrected filings replace the originals.
Frequently asked questions
Has Jaguar Uranium Corp.'s CEO sold stock?
No. Steven Brian Gold (CEO) made no open-market sales filed as CEO in the last 12 months.
How current is JAGU’s insider data?
These are JAGU 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 JAGU 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 JAGU 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.
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