GJ
Gary M Sullivan Jr.
Director

Gary M Sullivan Jr. insider trades: Delek US Holdings (DK) stock buys and sales

Director, Delek US Holdings Last trade Aug 24, 2026 23 Form 4 filings
$1.9M
Sold, last 12 months
1 sale
$0
Bought, last 12 months
0 buys
5
Open-market trades
since 2012
2
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Gary reports to the SEC

Open-market buys and sales

5 trades reported on SEC Form 4, newest first

DateStockTypeValue
Aug 24, 2026DK↓ Sell$1.9M
Jun 11, 2018DK↓ Sell$277K
Mar 14, 2017DK↑ Buy$12K
Aug 24, 2015DK↑ Buy$125K
Nov 7, 2012DKL↑ Buy$25K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other DK insiders

Open-market trades in the last 12 months

About Gary M Sullivan Jr.'s insider trades

Gary M Sullivan Jr. is a director at Delek US Holdings (DK). Since Nov 7, 2012, Gary has reported 3 open-market purchases worth $162K and 2 sales worth $2.2M on SEC Form 4. In the last 12 months: 1 sale ($1.9M).

Their filings also include grants and awards (17 filings), shares returned to the company (1 filing). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every DK insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.