Transaction Details
A director at Gilead Sciences, Inc. (NASDAQ:GILD) has made a significant stock purchase, according to a Form 4 filing with the Securities and Exchange Commission.
O'Day Daniel Patrick, serving as , purchased 15,881 shares on October 30, 2026 at an average price of $72.34 per share. The total transaction was valued at $1.1M.
About Gilead Sciences, Inc.
Following this transaction, O'Day Daniel Patrick now owns 582,564 shares of Gilead Sciences, Inc. stock. Gilead Sciences, Inc.'s stock currently trades at $167.47.
Insider purchases are widely considered one of the most reliable bullish indicators in equity markets. Unlike selling — which can happen for personal financial reasons — buying requires the insider to commit their own capital, suggesting genuine confidence in the company's future. When a buys shares, they're betting their own money on outcomes they have direct visibility into.
At $1.1 million, this transaction stands out as a significant commitment. Trades of this size from corporate insiders typically attract attention from institutional investors and analysts who track Form 4 filings for early signals about company direction.
Insider transaction data is reported to the SEC via Form 4 filings, typically within two business days of the trade. Investors can track insider activity alongside other metrics — such as institutional flows, short interest, and technical indicators — to build a more complete picture of market sentiment around Gilead Sciences, Inc.
Recent Insider Transactions at Gilead Sciences, Inc.
| Date | Insider | Type | Shares | Value |
| Nov 02, 2026 | O'Day Daniel Patrick | Sell | 2,000 | $342K |
| Nov 02, 2026 | O'Day Daniel Patrick | Sell | 7,796 | $1.3 million |
| Nov 02, 2026 | O'Day Daniel Patrick | Sell | 1,904 | $322K |
| Nov 02, 2026 | O'Day Daniel Patrick | Sell | 1,700 | $286K |
| Nov 02, 2026 | O'Day Daniel Patrick | Sell | 1,600 | $268K |
Related Tools: Insider Trades Tracker | View GILD Stock Page
Frequently Asked Questions
What does insider large_purchase mean for Gilead Sciences, Inc. stock?
Insider large_purchases at Gilead Sciences, Inc. (NASDAQ:GILD) are reported to the SEC via Form 4 filings. While a single transaction doesn't predict future stock performance, patterns of insider buying can signal management confidence.
How can I track insider trades for GILD?
Monitor all insider transactions on the GILD insider trades page or the Insider Trades Tracker.