Jacob Thaysen

CIK 1625263 · Chief Executive Officer · last filed 2026-03-09

Jacob Thaysen is a Chief Executive Officer who has filed 51 SEC Form 4 insider transactions across 2 companies since 2014. The most recent filing shows the insider was granted $3.3M of ILMN on Mar 9, 2026. Across all open-market trades the lifetime net is −$6.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $28.5M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$28.52M

Companies

2

Total Filings

51

Lifetime Open-Market Net

-$6.17M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
ILMN Chief Executive Officer 109,073 $160.97 $17.56M $1.99M 11 2026-03-09
A Sr. Vice President 84,464 $129.84 $10.97M -$8.17M 40 2022-12-02

Recent Filings

51 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-03-09 ILMN Grant (A) +25,734 $3.30M EDGAR
2026-02-18 ILMN Tax (F) −6,544 -$762.4K EDGAR
2026-02-17 ILMN Mixed +7,794 -$626.0K EDGAR
2025-10-07 ILMN Tax (F) −1,301 -$131.4K EDGAR
2025-05-14 ILMN Buy (P) +12,350 $998.7K EDGAR
2025-03-07 ILMN Grant (A) +28,709 $0 EDGAR
2025-02-19 ILMN Tax (F) −2,064 -$208.6K EDGAR
2024-10-08 ILMN Tax (F) −914 -$128.6K EDGAR
2024-03-07 ILMN Grant (A) +29,702 $0 EDGAR
2024-02-26 ILMN Buy (P) +7,330 $991.7K EDGAR
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.