Massivemarkets

SEC Form 4

Exelixis Inc (EXEL) insider trading

In the 12 months to Oct 24, 2026, 12 EXEL insiders reported open-market sales of $42.2M across 23 filings; one director bought $1.2M.

Latest filing · Last 12 months · Source: SEC EDGAR · How we count

Open-market sales
$42.2M
23 filings · 12 insiders
Open-market purchases
$1.2M
1 filing · David Edward Johnson, Director
Pre-arranged sales (10b5-1)
7 of 23
$6.9M of $42.2M sold (16%)

Who traded EXEL, and when

  • Purchase
  • Sale
  • Sale, pre-arranged (10b5-1)

EXEL daily close from Oct 24, 2025 to Oct 23, 2026, between $37.90 and $65.31, last $64.53. 23 sale and 1 purchase filings by 13 insiders, marked at their filing dates. Dana Aftab, EVP, Research and Development: sold $7.7M across 4 filings, first filed Nov 13, 2025, last May 28, 2026. Patrick J. Haley, EVP, Commercial: sold $7.6M across 3 filings, first filed Nov 24, 2025, last May 22, 2026. Julie Smith, Director: sold $4.7M across 1 filing, first filed Feb 19, 2026, last Feb 19, 2026. Jack L. Wyszomierski, Director: sold $4.6M across 2 filings, first filed Feb 20, 2026, last Jun 3, 2026. Christopher J. Senner, EVP and CFO: sold $4.6M across 2 filings, first filed Feb 18, 2026, last May 19, 2026. Stelios Papadopoulos, Director: sold $4.4M across 1 filing, first filed Nov 13, 2025, last Nov 13, 2025. David Edward Johnson, Director: bought $1.2M across 1 filing, first filed Nov 26, 2025, last Nov 26, 2025. 6 others: sold $8.8M across 10 filings, first filed Nov 13, 2025, last Aug 12, 2026.

Largest mark · tap a row for others

Julie Smith · Director

Sale $4,687,346

106,539 shares at $44.00 avg

Filed Feb 19, 2026 · traded Feb 17

Close on filing date $44.16

EXEL daily closelast $64.53

Dana Aftab · EVP, Research and Development

$7.7M sold

Patrick J. Haley · EVP, Commercial

$7.6M sold

Julie Smith · Director

$4.7M sold

Jack L. Wyszomierski · Director

$4.6M sold

Christopher J. Senner · EVP and CFO

$4.6M sold

Stelios Papadopoulos · Director

$4.4M sold

David Edward Johnson · Director

$1.2M bought

6 others

$8.8M sold
One row per insider, smaller filers combined; marks sit at the SEC filing date, sized by dollar value.

Has Exelixis Inc's CEO sold stock?

No. Michael Morrissey (CEO) made no open-market sales filed as CEO in the last 12 months.

Open-market trades

24 filings in the last 12 months
InsiderRoleSoldBoughtFilingsPre-arranged (10b5-1)Last filed
Dana AftabEVP, Research and Development$7.7M—4—
Patrick J. HaleyEVP, Commercial$7.6M—3—
Julie SmithDirector$4.7M—1—
Jack L. WyszomierskiDirector$4.6M—2100% of sales
Christopher J. SennerEVP and CFO$4.6M—2—
Stelios PapadopoulosDirector$4.4M—1—
George PosteDirector$2.7M—1—
Mary C. BeckerleDirector$1.9M—327% of sales
Bob OliverDirector$1.3M—1—
David Edward JohnsonDirector—$1.2M1—
Brenda HeftiSVP and General Counsel$1.2M—2100% of sales
Maria C. FreireDirector$949.2K—1—
Sue Gail EckhardtDirector$660.8K—2100% of sales
Other insider activity (not market trades) · 58 records
  • Option exercises9 records
  • Tax withholding16 records
  • Grants and awards19 records
  • Gifts14 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:

Agent prompt

Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for EXEL 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.
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.
Counted once
When several owners (a fund and its partners, say) report the same trade, it's counted once. Corrected filings replace the originals.