O'Day Daniel Patrick
Chairman & CEO
O'Day Daniel Patrick has filed 22 SEC Form 4 filings (58 transaction rows) across 1 company, with disclosures dating back to 2025. 19 of those filings fall inside the rolling window. Most recent filing: Oct 2, 2026.
On the most recent filing, O'Day Daniel Patrick is listed as Chairman & CEO at GILEAD SCIENCES, INC. Inside the rolling window, O'Day Daniel Patrick reported no open-market purchases and 14 open-market sales totaling $52.4M in GILD. The largest disclosed transaction in the window is a sale of 115,640 GILD shares on Feb 5, 2026, worth $17.3M.
Companies traded
Other insiders at GILD
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$52.4M
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| GILD | Chairman & CEO | Sale | 15,000 | $2.2M | Oct 2 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 15,000 | $2.2M | Sep 2 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 15,000 | $2.0M | Aug 4 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 15,000 | $1.9M | Jul 2 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 15,000 | $2.0M | Jun 2 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 10,000 | $1.3M | Apr 29 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 10,000 | $1.4M | Mar 30 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 10,000 | $1.4M | Mar 2 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 115,640 | $17.3M | Feb 6 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 10,000 | $1.4M | Jan 29 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 115,640 | $15.6M | Jan 26 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 10,000 | $1.2M | Dec 30 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 10,000 | $1.3M | Dec 1 | SEC ↗ | |
| GILD | Chairman & CEO | Sale | 10,000 | $1.2M | Oct 29 | SEC ↗ |
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
Frequently asked questions
How many SEC Form 4 filings has O'Day Daniel Patrick made?
O'Day Daniel Patrick has filed 22 SEC Form 4 filings (58 transaction rows) across 1 company since 2025.
Which companies does O'Day Daniel Patrick trade?
O'Day Daniel Patrick has filed SEC Form 4 disclosures for 1 company, including GILD.
When was O'Day Daniel Patrick's most recent SEC Form 4 filing?
O'Day Daniel Patrick's most recent SEC Form 4 filing on Tracefour is dated Oct 2, 2026.
What is O'Day Daniel Patrick's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, O'Day Daniel Patrick is listed as Chairman & CEO.
What is O'Day Daniel Patrick's total buy and sell value in the current window?
Inside the rolling retention window, O'Day Daniel Patrick bought $0 and sold $52.4M based on SEC Form 4 filings.
What was O'Day Daniel Patrick's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 115,640 GILD shares on 2026-02-05, worth $17.3M, per SEC Form 4 filings.