USBoard
Person

Scott B. Ullem

Director, Illumina, Inc.

Current S&P 500 boards
1
Current roles
2
Open-market buys
$0
Open-market sales
$75.9M

Current roles

From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.

Past roles

“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.

None on record since 2016.

Sits alongside

People who currently share a board or management team with this person.

Open-market trades

Purchases and sales reported on Form 4 at S&P 500 companies.

DateCompanyTypeSharesPriceValue
Apr 9, 2026EWSale8,324$79.79$664K
Apr 9, 2026EWSale4,676$80.50$376K
Mar 11, 2026EWSale7,901$85.21$673K
Mar 11, 2026EWSale5,099$84.46$431K
Dec 9, 2025EWSale7,700$84.47$650K
Nov 10, 2025EWSale2,974$83.30$248K
Nov 10, 2025EWSale10,026$83.02$832K
May 9, 2025EWSale11,250$74.40$837K
Mar 26, 2025EWSale11,250$70.87$797K
Feb 28, 2025EWSale3,490$71.38$249K
Feb 28, 2025EWSale7,760$70.52$547K
Feb 13, 2025EWSale11,250$75.76$852K
Dec 9, 2024EWSale11,250$71.68$806K
Jun 20, 2024EWSale400$88.11$35K
Jun 20, 2024EWSale5,225$87.47$457K
May 21, 2024EWSale5,625$90.45$509K
Apr 30, 2024EWSale700$86.40$60K
Apr 30, 2024EWSale6,550$85.74$562K
Apr 1, 2024EWSale6,387$94.81$606K
Apr 1, 2024EWSale868$95.51$83K
Feb 29, 2024EWSale7,255$85.59$621K
Feb 1, 2024EWSale7,255$78.29$568K
Dec 29, 2023EWSale14,510$76.55$1.1M
Oct 31, 2023EWSale7,255$62.66$455K
Sep 29, 2023EWSale7,255$69.54$505K
Aug 31, 2023EWSale7,255$77.79$564K
Jul 31, 2023EWSale7,255$84.35$612K
Jun 30, 2023EWSale7,255$93.27$677K
May 10, 2023EWSale16,581$89.22$1.5M
May 10, 2023EWSale64,119$88.36$5.7M
Oct 26, 2020EWSale13,921$78.26$1.1M
Oct 26, 2020EWSale19,229$79.20$1.5M
Oct 12, 2020EWSale5,650$84.37$477K
Oct 12, 2020EWSale27,500$83.69$2.3M
Sep 28, 2020EWSale33,150$78.11$2.6M
Sep 15, 2020EWSale33,150$83.43$2.8M
Sep 14, 2020EWSale26,700$82.21$2.2M
Aug 6, 2020EWSale26,700$77.31$2.1M
Jul 6, 2020EWSale26,700$69.98$1.9M
Jun 22, 2020EWSale2,221$70.19$156K
Jun 22, 2020EWSale24,479$69.45$1.7M
Jan 7, 2020EWSale7,500$234.25$1.8M
Dec 10, 2019EWSale7,500$233.88$1.8M
Nov 12, 2019EWSale7,500$234.28$1.8M
Oct 29, 2019EWSale7,500$235.30$1.8M
Sep 9, 2019EWSale7,500$225.74$1.7M
Aug 26, 2019EWSale7,500$213.44$1.6M
Sep 5, 2018EWSale2,300$140.76$324K
Sep 5, 2018EWSale1,800$141.81$255K
Sep 5, 2018EWSale20,936$139.81$2.9M
Aug 15, 2018EWSale8,700$137.14$1.2M
Aug 15, 2018EWSale7,522$135.10$1.0M
Aug 15, 2018EWSale5,169$137.86$713K
Aug 15, 2018EWSale3,609$136.10$491K
Jul 3, 2018EWSale24,200$145.65$3.5M
Jul 3, 2018EWSale800$146.29$117K
Jun 6, 2018EWSale8,490$141.62$1.2M
Jun 6, 2018EWSale16,510$140.79$2.3M
May 9, 2018EWSale14,253$135.16$1.9M
May 9, 2018EWSale8,847$133.86$1.2M
May 9, 2018EWSale1,900$135.59$258K
Apr 4, 2018EWSale2,920$139.00$406K
Apr 4, 2018EWSale4,690$136.12$638K
Apr 4, 2018EWSale5,300$137.30$728K
Apr 4, 2018EWSale6,544$138.47$906K
Apr 4, 2018EWSale5,546$135.43$751K
Mar 28, 2018EWSale16,730$137.06$2.3M
Mar 28, 2018EWSale7,170$137.73$988K
Mar 28, 2018EWSale1,100$138.75$153K

SEC reporting-owner ID (CIK) 1446989 · all filings on EDGAR