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Who

Carolyn C. Tang

General Counsel

Company insider

Files Form 4 as: General Counsel, Arcus Biosciences.

In numbers

Trades disclosed
39
Buys
0
Sells
9
Bought
$0
Sold
$573K
Companies
1
Companies where not an officer
0
First trade
19 Jan 2021
Last trade
11 Jun 2026
Last filed
12 Jun 2026

Companies traded

Where they are an officer
RCUS Arcus BiosciencesOfficer · Biotechnology · last 11 Jun 20260 buys · 9 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
20Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
11 Jun 2026filed 12 Jun 2026RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Code M$88K34,090 at $2.57filing
11 Jun 2026filed 12 Jun 2026RCUS Arcus Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code M$88K34,090 at $2.57filing
11 Jun 2026filed 12 Jun 2026RCUS Arcus Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code M$88K34,090 at $2.57filing
11 Jun 2026filed 12 Jun 2026RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Code M$88K34,090 at $2.57filing
23 Jan 2026filed 26 Jan 2026RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Code A—24,000 at $0.00filing
23 Jan 2026filed 26 Jan 2026RCUS Arcus Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code A—96,000 at $0.00filing
23 Jan 2026filed 26 Jan 2026RCUS Arcus Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code A—96,000 at $0.00filing
23 Jan 2026filed 26 Jan 2026RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Code A—24,000 at $0.00filing
17 Dec 2025filed 18 Dec 2025RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Sold$151K6,810 at $22.16filing
16 Dec 2025filed 18 Dec 2025RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Sold$168K7,658 at $21.88filing
23 Jan 2025filed 27 Jan 2025RCUS Arcus Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code A—150,000 at $0.00filing
23 Jan 2025filed 27 Jan 2025RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Code A—37,000 at $0.00filing
15 Dec 2024filed 17 Dec 2024RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Code F$182K11,339 at $16.08filing
15 Jun 2024filed 18 Jun 2024RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Code F$71K4,182 at $16.97filing
23 Jan 2024filed 25 Jan 2024RCUS Arcus Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code A—108,200 at $0.00filing
23 Jan 2024filed 25 Jan 2024RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Code A—26,700 at $0.00filing
19 Dec 2023filed 20 Dec 2023RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Code D$74K4,076 at $18.09filing
18 Dec 2023filed 20 Dec 2023RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Code D$71K3,991 at $17.74filing
16 Jun 2023filed 16 Jun 2023RCUS Arcus BiosciencesBiotechnologySEC FORM 4 Code D$56K2,892 at $19.35filing
23 Jan 2023filed 25 Jan 2023RCUS Arcus Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code A—138,200 at $0.00filing

Sectors

Health Care9

Buys in green, sells in red, by the company’s sector.

Related people

Alexander AzoyChief Accounting Officer · Chief Accounting Officer at Arcus Biosciences, filing Form 4 there in the last year
Juan C. JaenPresident · President at Arcus Biosciences, filing Form 4 there in the last year
Kathryn E. FalbergDirector · Director at Arcus Biosciences, filing Form 4 there in the last year
Yasunori KanekoDirector · Director at Arcus Biosciences, filing Form 4 there in the last year
Patrick MachadoDirector · Director at Arcus Biosciences, filing Form 4 there in the last year
Donald J. TrumpPresident · Also traded RCUS in the last 90 days