SEC Form 4
Signet Jewelers Limited (SIG) insider trading
In the 12 months to Oct 26, 2026, 2 SIG insiders reported open-market sales of $862.7K across 2 filings; no open-market purchases were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $862.7K
- 2 filings · 2 insiders
- Open-market purchases
- $0
- 0 filings
- Pre-arranged sales (10b5-1)
- 1 of 2
- $240.0K of $862.7K sold (28%)
Who traded SIG, and when
- Sale
- Sale, pre-arranged (10b5-1)
SIG daily close from Oct 27, 2025 to Oct 26, 2026, between $73.94 and $118.49, last $116.01. 2 sale and 0 purchase filings by 2 insiders, marked at their filing dates. Brian A. Tilzer, Director: sold $622.7K across 1 filing, first filed Mar 26, 2026, last Mar 26, 2026. Stash Ptak, * See Remarks: sold $240.0K across 1 filing, first filed Oct 16, 2026, last Oct 16, 2026.
Largest mark · tap a row for others
Brian A. Tilzer · Director
Sale $622,720
7,000 shares at $88.96 avg
Filed Mar 26, 2026 · traded Mar 25
Close on filing date $87.92
Brian A. Tilzer · Director
Director
$622.7K soldStash Ptak · * See Remarks
* See Remarks
$240.0K soldOpen-market trades
2 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Brian A. Tilzer | Director | $622.7K | — | 1 | — | |
| Stash Ptak | * See Remarks | $240.0K | — | 1 | 100% of sales |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Stash Ptak * See Remarks | SalePre-arranged (10b5-1) | 2,000 | $120.00 | $240.0K | 20,428 | |
traded | Brian A. Tilzer Director | Sale | 7,000 | $88.96 | $622.7K | 12,591 |
GET /stocks/filings/vX/form-4?tickers=SIG&filing_date.gte=2025-10-26&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"SIG"
],
"issuer_cik": "0000832988",
"owner_cik": "0001821314",
"accession_number": "0000832988-26-000236",
"form_type": "4",
"filing_date": "2026-10-16",
"period_of_report": "2026-10-15",
"issuer_name": "SIGNET JEWELERS LTD",
"issuer_trading_symbol": "SIG",
"owner_name": "Ptak Stash",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "* See Remarks",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Shares, par value $0.18",
"transaction_timeliness": "O",
"aff_10b5_one": true,
"transaction_date": "2026-10-15",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 1595,
"transaction_price_per_share": 120,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 20833.21,
"transaction_value": 191400,
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "This transaction was effected pursuant to a Rule 10b5-1 trading plan entered into in good faith by the Reporting Person on April 7, 2026 for investment diversification purposes."
},
{
"id": "F2",
"description": "Includes 6,442.63 restricted stock units which are subject to certain vesting and forfeiture provisions."
}
],
"remarks": "Chief Legal, Compliance and Risk Officer"
},
{
"tickers": [
"SIG"
],
"issuer_cik": "0000832988",
"owner_cik": "0001821314",
"accession_number": "0000832988-26-000236",
"form_type": "4",
"filing_date": "2026-10-16",
"period_of_report": "2026-10-15",
"issuer_name": "SIGNET JEWELERS LTD",
"issuer_trading_symbol": "SIG",
"owner_name": "Ptak Stash",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "* See Remarks",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Shares, par value $0.18",
"transaction_timeliness": "O",
"aff_10b5_one": true,
"transaction_date": "2026-10-16",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 405,
"transaction_price_per_share": 120,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 20428.21,
"transaction_value": 48600,
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "This transaction was effected pursuant to a Rule 10b5-1 trading plan entered into in good faith by the Reporting Person on April 7, 2026 for investment diversification purposes."
},
{
"id": "F2",
"description": "Includes 6,442.63 restricted stock units which are subject to certain vesting and forfeiture provisions."
}
],
"remarks": "Chief Legal, Compliance and Risk Officer"
}
]
}
// 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) · 112 records
- Tax withholding17 records
- Grants and awards93 records
- Gifts2 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.
- 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.
Frequently asked questions
Has Signet Jewelers Limited's CEO sold stock?
No. James Kevin Symancyk (CEO) made no open-market sales filed as CEO in the last 12 months.
How current is SIG’s insider data?
These are SIG 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.
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Track SIG 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 SIG 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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