Transactions
31
Insider / ILLUMINA, INC.
Ullem Scott B.
Director at ILLUMINA, INC.
- Company
- ILLUMINA, INC.
- First filing on record
- October 2, 2025
- Latest trade on record
- September 30, 2026
- SEC filings
- EDGAR ↗
Ullem Scott B., Director at ILLUMINA, INC., has disclosed 31 transactions in ILMN, EW since October 2, 2025: 0 purchases (0 open-market buys) and 13 sales, worth about $10.0M at the reported prices. The latest was filed October 2, 2026, 2 days after the trade; 1 filing was late against the 2-business-day Form 4 deadline.
Open-market buys
0
Sales
13
Avg. disclosure lag
0.6d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months Ullem Scott B. made no purchases and 13 sales worth $6.0M, plus 17 other transactions. Dot size is the dollar amount.
Portfolio mix
Which stocks does this person trade most? Tile size is dollars traded, all time on record.
Ullem Scott B. has traded 1 stock on record; the largest by dollars is EW.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
1 of 14 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| M | Option exercise or conversion | 12 | 159,060 | $3.5M |
| S | Open-market sale | 7 | 46,700 | $3.9M |
| A | Grant or award | 6 | 3,006 | $425K |
| F | Shares withheld for tax | 6 | 25,988 | $2.1M |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 22 | 0 | 10 · $4.3M |
| 2025 | 9 | 0 | 3 · $1.7M |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| ILMN | Other A | September 30, 2026 | October 2, 2026 | 2d | 113 | $220 | $25K | Form 4 ↗ | ||
| ILMN | Other A | June 30, 2026 | July 2, 2026 | 2d | 167 | $149 | $25K | Form 4 ↗ | ||
| ILMN | Other A | May 21, 2026 | May 22, 2026 | 1d | 2,072 | $145 | $300K | Form 4 ↗ | ||
| EW | Option / conversion M | May 11, 2026 | May 11, 2026 | 0d | 19,830 | — | — | derivative | Form 4 ↗ | |
| EW | Sell F | May 11, 2026 | May 11, 2026 | 0d | 11,004 | $80 | $880K | Form 4 ↗ | ||
| EW | Option / conversion M | May 11, 2026 | May 11, 2026 | 0d | 19,830 | — | — | Form 4 ↗ | ||
| EW | Sell F | May 8, 2026 | May 8, 2026 | 0d | 1,661 | $83 | $137K | Form 4 ↗ | ||
| EW | Sell F | May 7, 2026 | May 8, 2026 | 1d | 1,373 | $83 | $114K | Form 4 ↗ | ||
| EW | Option / conversion M | May 5, 2026 | May 5, 2026 | 0d | 13,000 | — | — | derivative | Form 4 ↗ | |
| EW | Sell F | May 5, 2026 | May 5, 2026 | 0d | 11,131 | $83 | $923K | Form 4 ↗ | ||
| EW | Option / conversion M | May 5, 2026 | May 5, 2026 | 0d | 13,000 | $59 | $770K | Form 4 ↗ | ||
| EW | Sell F | May 3, 2026 | May 5, 2026 | 2d | 620 | $84 | $52K | Form 4 ↗ | ||
| EW | Option / conversion M | April 9, 2026 | April 9, 2026 | 0d | 13,000 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| EW | Sell S | April 9, 2026 | April 9, 2026 | 0d | 8,324 | $80 | $664K | 10b5-1 plan | Form 4 ↗ | |
| EW | Sell S | April 9, 2026 | April 9, 2026 | 0d | 4,676 | $80 | $376K | 10b5-1 plan | Form 4 ↗ | |
| EW | Option / conversion M | April 9, 2026 | April 9, 2026 | 0d | 13,000 | $59 | $770K | 10b5-1 plan | Form 4 ↗ | |
| ILMN | Other A | March 31, 2026 | April 2, 2026 | 2d | 190 | $132 | $25K | Form 4 ↗ | ||
| EW | Option / conversion M | March 11, 2026 | March 11, 2026 | 0d | 13,000 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| EW | Sell S | March 11, 2026 | March 11, 2026 | 0d | 7,901 | $85 | $673K | 10b5-1 plan | Form 4 ↗ | |
| EW | Sell S | March 11, 2026 | March 11, 2026 | 0d | 5,099 | $84 | $431K | 10b5-1 plan | Form 4 ↗ | |
| EW | Option / conversion M | March 11, 2026 | March 11, 2026 | 0d | 13,000 | $59 | $770K | 10b5-1 plan | Form 4 ↗ | |
| EW | Sell F | February 16, 2026 | February 17, 2026 | 1d | 199 | $76 | $15K | Form 4 ↗ | ||
| ILMN | Other A | December 31, 2025 | January 5, 2026 | 5d | 212 | $118 | $25K | late | Form 4 ↗ | |
| EW | Option / conversion M | December 9, 2025 | December 9, 2025 | 0d | 7,700 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| EW | Sell S | December 9, 2025 | December 9, 2025 | 0d | 7,700 | $84 | $650K | 10b5-1 plan | Form 4 ↗ | |
| EW | Option / conversion M | December 9, 2025 | December 9, 2025 | 0d | 7,700 | $59 | $456K | 10b5-1 plan | Form 4 ↗ | |
| EW | Option / conversion M | November 10, 2025 | November 10, 2025 | 0d | 13,000 | — | — | 10b5-1 planderivative | Form 4 ↗ | |
| EW | Sell S | November 10, 2025 | November 10, 2025 | 0d | 10,026 | $83 | $832K | 10b5-1 plan | Form 4 ↗ | |
| EW | Sell S | November 10, 2025 | November 10, 2025 | 0d | 2,974 | $83 | $248K | 10b5-1 plan | Form 4 ↗ | |
| EW | Option / conversion M | November 10, 2025 | November 10, 2025 | 0d | 13,000 | $59 | $770K | 10b5-1 plan | Form 4 ↗ | |
| ILMN | Other A | September 30, 2025 | October 2, 2025 | 2d | 252 | $99 | $25K | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| October 2, 2026 | Form 4 | 0001110803-26-000180 | 1 | published | EDGAR ↗ |
| July 2, 2026 | Form 4 | 0001110803-26-000147 | 1 | published | EDGAR ↗ |
| May 22, 2026 | Form 4 | 0001110803-26-000119 | 1 | published | EDGAR ↗ |
| May 11, 2026 | Form 4 | 0001225208-26-005133 | 3 | published | EDGAR ↗ |
| May 8, 2026 | Form 4 | 0001225208-26-005047 | 2 | published | EDGAR ↗ |
| May 5, 2026 | Form 4 | 0001225208-26-004969 | 4 | published | EDGAR ↗ |
| April 9, 2026 | Form 4 | 0001225208-26-004476 | 4 | published | EDGAR ↗ |
| April 2, 2026 | Form 4 | 0001110803-26-000084 | 1 | published | EDGAR ↗ |
| March 11, 2026 | Form 4 | 0001225208-26-003539 | 4 | published | EDGAR ↗ |
| February 17, 2026 | Form 4 | 0001225208-26-001987 | 1 | published | EDGAR ↗ |
| January 5, 2026 | Form 4 | 0001110803-26-000002 | 1 | published | EDGAR ↗ |
| December 9, 2025 | Form 4 | 0001225208-25-009797 | 3 | published | EDGAR ↗ |
| November 10, 2025 | Form 4 | 0001225208-25-009067 | 4 | published | EDGAR ↗ |
| October 2, 2025 | Form 4 | 0001110803-25-000063 | 1 | published | EDGAR ↗ |
Other insiders at ILLUMINA, INC.
- Meister Keith A. Director 111 rows
- Lippis Daniel J. CVP, JAPAC 52 rows
- Zovighian Bernard J CEO 35 rows
- BOBO DONALD E JR CVP,Strategy/Corp Development 30 rows
- Mistras Theodora Chief Financial Officer 23 rows
- Leckman Patricia SVP, Chief People Officer 17 rows
- Chopra Daveen CVP, TMTT & Surgical 16 rows
- Davies Scott M Chief Legal Officer 14 rows
- Markowitz Wayne CVP, JAPAC 14 rows
- Coletti Julie Ann Chief Legal Officer 13 rows
Everyone on file, with contracts and lobbying under the company's name: ILLUMINA, INC..
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Rule 10b5-1 trading plans The plan must be set up when the insider has no important non-public information.
- Options and derivatives on Form 4 Table I = shares. Table II = options and other derivatives.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 14 | 31 | October 2, 2025 | October 2, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.