SEC Form 4
Wingstop Inc (WING) insider trading
In the 12 months to Oct 24, 2026, 3 WING insiders reported open-market sales of $985.9K across 5 filings; no open-market purchases were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $985.9K
- 5 filings · 3 insiders
- Open-market purchases
- $0
- 0 filings
Who traded WING, and when
- Sale
WING daily close from Oct 24, 2025 to Oct 23, 2026, between $97.84 and $284.66, last $119.54. 5 sale and 0 purchase filings by 3 insiders, marked at their filing dates. Kilandigalu Madati, Director: sold $773.9K across 2 filings, first filed Nov 26, 2025, last Feb 27, 2026. Wesley S. Mcdonald, Director: sold $141.5K across 1 filing, first filed Feb 25, 2026, last Feb 25, 2026. Christopher Fallon, SVP, Chief Information Officer → Former SVP & CIO: sold $70.6K across 2 filings, first filed Mar 12, 2026, last May 12, 2026.
Largest mark · tap a row for others
Kilandigalu Madati · Director
Sale $703,958
2,700 shares at $260.73 avg
Filed Feb 27, 2026 · traded Feb 25
Close on filing date $259.51
Kilandigalu Madati · Director
Director
$773.9K soldWesley S. Mcdonald · Director
Director
$141.5K soldChristopher Fallon · SVP, Chief Information Officer → Former SVP & CIO
SVP, Chief Information Officer → Former SVP & CIO
$70.6K soldHas Wingstop Inc's CEO sold stock?
No. Michael Skipworth (CEO) made no open-market sales filed as CEO in the last 12 months.
Open-market trades
5 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Kilandigalu Madati | Director | $773.9K | — | 2 | — | |
| Wesley S. Mcdonald | Director | $141.5K | — | 1 | — | |
| Christopher Fallon | SVP, Chief Information Officer → Former SVP & CIO | $70.6K | — | 2 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Christopher Fallon Former SVP & CIO | Sale | 250 | $125.93 | $31.5K | 267 | |
traded | Christopher Fallon SVP, Chief Information Officer | Sale | 177 | $220.78 | $39.1K | 517 | |
traded | Kilandigalu Madati Director | Sale | 2,700 | $260.73 | $704.0K | 2,583 | |
traded | Wesley S. Mcdonald Director | Sale | 566 | $250.00 | $141.5K | 4,375 | |
traded | Kilandigalu Madati Director | Sale | 269 | $259.97 | $69.9K | 5,283 |
GET /stocks/filings/vX/form-4?tickers=WING&filing_date.gte=2025-10-24&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"WING"
],
"issuer_cik": "0001636222",
"owner_cik": "0002003585",
"accession_number": "0001628280-26-034201",
"form_type": "4",
"filing_date": "2026-05-12",
"period_of_report": "2026-05-12",
"issuer_name": "Wingstop Inc.",
"issuer_trading_symbol": "WING",
"owner_name": "Fallon Christopher",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "Former SVP & CIO",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock, par value $0.01 per share",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-05-12",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 250,
"transaction_price_per_share": 125.93,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 267,
"transaction_value": 31482.5,
"not_subject_to_section_16": true,
"direct_or_indirect": "D"
},
{
"tickers": [
"WING"
],
"issuer_cik": "0001636222",
"owner_cik": "0002003585",
"accession_number": "0001628280-26-017383",
"form_type": "4",
"filing_date": "2026-03-12",
"period_of_report": "2026-03-10",
"issuer_name": "Wingstop Inc.",
"issuer_trading_symbol": "WING",
"owner_name": "Fallon Christopher",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "SVP, Chief Information Officer",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock, par value $0.01 per share",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-03-10",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 177,
"transaction_price_per_share": 220.7831,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 517,
"transaction_value": 39078.6087,
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "The shares were sold in multiple transactions at prices ranging from $220.765 to $220.81. The price reported above reflects the weighted-average price. The reporting person undertakes to provide to\nthe staff of the Securities and Exchange Commission, the Issuer, or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the\nrange set forth herein."
}
]
}
]
}
// 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) · 68 records
- Option exercises29 records
- Tax withholding29 records
- Grants and awards10 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 WING 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.
- Role
- The title on each filing. Someone whose title changed shows more than one.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.