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Who

Stephen Quake

Director

Company insider

Files Form 4 as: Director, AbCellera Biologics; Director, SomaLogic.

In numbers

Trades disclosed
12
Buys
0
Sells
0
Bought
$0
Sold
$0
Companies
2
Companies where not an officer
2
First trade
1 Sep 2021
Last trade
11 Jun 2026
Last filed
12 Jun 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
ABCL AbCellera BiologicsDirector · Biotechnology · last 11 Jun 20260 buys · 0 sells
SomaLogicDirector · last 1 Mar 20220 buys · 0 sells

Activity over time

Not enough dated trades to draw.

Every trade

TradedCompanyWhatAmount
11 Jun 2026filed 12 Jun 2026ABCL AbCellera Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—111,701 at $0.00filing
11 Jun 2026filed 12 Jun 2026ABCL AbCellera Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—111,701 at $0.00filing
1 Dec 2025filed 19 Dec 2025ABCL AbCellera Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—194,932 at $0.00filing
1 Mar 2022filed 3 Mar 2022SomaLogicoption or derivativeSEC FORM 4 Code A—20,600 at $0.00filing
1 Mar 2022filed 3 Mar 2022SomaLogicSEC FORM 4 Code A—3,430 at $0.00filing
27 Oct 2021filed 13 Dec 2021SomaLogicoption or derivativeSEC FORM 4 Code A—46,705 at $0.00filing
1 Sep 2021filed 3 Sep 2021SomaLogicoption or derivativeSEC FORM 4 Code A—166,666filing
1 Sep 2021filed 3 Sep 2021SomaLogicoption or derivativeSEC FORM 4 Code M—25,000 at $0.00filing
1 Sep 2021filed 3 Sep 2021SomaLogicSEC FORM 4 Code J—25,000 at $0.00filing
1 Sep 2021filed 3 Sep 2021SomaLogicSEC FORM 4 Code A$1.5M150,000 at $10.00filing
1 Sep 2021filed 3 Sep 2021SomaLogicSEC FORM 4 Code A$1.5M150,000 at $10.00filing
1 Sep 2021filed 3 Sep 2021SomaLogicSEC FORM 4 Code A$1.0M100,000 at $10.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

No trade we could place in a sector.

Related people

Michael R. HaydenDirector · Director at AbCellera Biologics, filing Form 4 there in the last year
John S. MontalbanoDirector · Director at AbCellera Biologics, filing Form 4 there in the last year
Andrew BoothChief Financial Officer · Chief Financial Officer at AbCellera Biologics, filing Form 4 there in the last year
Victor SandorDirector · Director at AbCellera Biologics, filing Form 4 there in the last year
Lynn SeelyPresident and CEO · Director at AbCellera Biologics, filing Form 4 there in the last year