ILMNHealthcareLarge-Cap
ILLUMINA, INC. Insider Trading Activity
Every SEC Form 4 insider transaction reported for ILLUMINA, INC. (ILMN), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are ILMN insiders buying or selling?
ILLUMINA, INC. insiders reported 5 open-market buys ($2.6M) and 305 sells ($737.9M) across 310 Form 4 filings — a net selling position of $735.4M.
Source: SEC EDGAR Form 4
Key Statistics (as of Aug 27, 2026)
Total Form 4 filings
310
SEC EDGAR
Insider filers
27
Insider buys (5)
$2.6M
Insider sells (305)
$737.9M
Insider sentiment
Net sellingNet insider flow of $735.4M in net selling.
Recent ILMN insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 27, 2026 | Keith A. Meister | Director | Sale | 375.9K | $226.74 | $85.2M |
| Aug 21, 2026 | Keith A. Meister | Director | Sale | 679.6K | $214.19 | $145.6M |
| Aug 20, 2026 | Christensen Jakob Wedel | SVP, Strategy/Corp Development | Sale | 1.0K | $191.52 | $197.8K |
| Aug 6, 2026 | Keith A. Meister | Director | Sale | 741.1K | $199.91 | $148.2M |
| Aug 3, 2026 | Scott M Davies | Chief Legal Officer | Sale | 615 | $200.00 | $123.0K |
| Jun 26, 2026 | Scott M Davies | Chief Legal Officer | Sale | 615 | $180.00 | $110.7K |
| Jun 9, 2026 | Patricia Leckman | SVP, Chief People Officer | Sale | 783 | $162.59 | $127.3K |
| Jun 4, 2026 | Patricia Leckman | SVP, Chief People Officer | Sale | 784 | $162.08 | $127.1K |
| Jun 1, 2026 | Keith A. Meister | Director | Sale | 669.6K | $159.86 | $107.0M |
| Jun 1, 2026 | Scott M Davies | Chief Legal Officer | Sale | 615 | $160.00 | $98.4K |
| Jun 1, 2026 | Scott D Ericksen | VP, Chief Accounting Officer | Sale | 2.0K | $152.58 | $305.1K |
| May 14, 2026 | Keith A. Meister | Director | Sale | 329.5K | $145.49 | $47.9M |
| May 7, 2026 | Christensen Jakob Wedel | SVP, Strategy/Corp Development | Sale | 700 | $139.04 | $97.3K |
| Feb 24, 2026 | Scott M Davies | Chief Legal Officer | Sale | 1.3K | $116.18 | $155.2K |
| Feb 18, 2026 | Patricia Leckman | SVP, Chief People Officer | Sale | 2.4K | $116.18 | $275.3K |
| Feb 11, 2026 | Scott Gottlieb | Director | Purchase | 200 | $117.81 | $23.6K |
| Dec 16, 2025 | Scott M Davies | Chief Legal Officer | Sale | 323 | $136.09 | $44.0K |
| Dec 9, 2025 | Christensen Jakob Wedel | SVP, Strategy/Corp Development | Sale | 549 | $129.27 | $71.0K |
| Nov 5, 2025 | Scott Gottlieb | Director | Purchase | 500 | $122.13 | $61.1K |
| May 14, 2025 | Ankur Dhingra | SVP, Chief Financial Officer | Purchase | 6.1K | $81.21 | $495.4K |
| May 14, 2025 | Jacob Thaysen | Chief Executive Officer | Purchase | 12.3K | $80.86 | $998.7K |
| Feb 26, 2024 | Jacob Thaysen | Chief Executive Officer | Purchase | 7.3K | $135.29 | $991.7K |
| Nov 9, 2023 | Aimee L Hoyt | SVP, Chief People Officer | Sale | 315 | $112.84 | $35.5K |
| Aug 24, 2023 | Susan H Tousi | SVP, Chief Commercial Officer | Sale | 500 | $167.04 | $83.5K |
| Jul 26, 2023 | Susan H Tousi | SVP, Chief Commercial Officer | Sale | 500 | $190.08 | $95.0K |
Showing the 25 most recent of 310 Form 4 filings for ILLUMINA, INC..
Most active ILMN insiders
- Jay T Flatley56 filings
- Charles Dadswell39 filings
- Susan H Tousi39 filings
- Francis A Desouza29 filings
- Aimee L Hoyt15 filings
Ask anything about ILMN insider activity
Use Trabud's AI agent to query ILLUMINA, INC.'s Form 4 history in plain English — "Show me ILMN CEO purchases this year" or compare it against any other ticker.
Open the AI agentILMN insider trading FAQ
Are ILLUMINA, INC. insiders buying or selling?
Across 310 SEC Form 4 filings, ILLUMINA, INC. (ILMN) insiders reported 5 open-market purchases totaling $2.6M and 305 sales totaling $737.9M. That is a net selling position of $735.4M.
How many insiders trade ILMN stock?
27 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for ILLUMINA, INC.. The most recent filing was accepted on Aug 27, 2026.
Where does Trabud get ILMN insider trading data?
All ILMN insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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