Brenda Hefti

CIK: 0002097579

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (33.3%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (33.3%)

Compensation grants

Other (G, F, J, C, D, …)2 (33.3%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

EXEL

EXELIXIS, INC.

Officer

Discretionary Trading P&L

Holdings

Transaction History (6 total)

EXEL
EXELIXIS, INC.
May 18, 2026
Sale(S)
Direct
6.6K shares at avg. $50.21$333K
EXEL
EXELIXIS, INC.
May 15, 2026
Tax Payment(F)
Direct
6.4K shares at avg. $51.10$328K
EXEL
EXELIXIS, INC.
Feb 26, 2026
Award(A)
Direct
23.1K shares-
EXEL
EXELIXIS, INC.
Feb 18, 2026
Sale(S)
Direct
18.7K shares at avg. $44.01$822K
EXEL
EXELIXIS, INC.
Feb 15, 2026
Tax Payment(F)
Direct
5.4K shares at avg. $43.92$238K
EXEL
EXELIXIS, INC.
Dec 3, 2025
Award(A)
Direct
30.2K shares-

		Type	Shares	Price		Ownership
May 18, 2026	EXEL EXELIXIS, INC.	Sale(S)	6,625	$50.21	$332,641	Direct
May 15, 2026	EXEL EXELIXIS, INC.	Tax Payment(F)	6,411	$51.10	$327,602	Direct
Feb 26, 2026	EXEL EXELIXIS, INC.	Award(A)	23,119	-	$0	Direct
Feb 18, 2026	EXEL EXELIXIS, INC.	Sale(S)	18,669	$44.01	$821,623	Direct
Feb 15, 2026	EXEL EXELIXIS, INC.	Tax Payment(F)	5,430	$43.92	$238,486	Direct
Dec 3, 2025	EXEL EXELIXIS, INC.	Award(A)	30,170	-	-	Direct

1-6 of 6 transactions

About Hefti Brenda

Hefti Brenda (SEC CIK 0002097579) files insider reports with the SEC as SVP and General Counsel of EXELIXIS, INC. (EXEL).

Signal8 holds 5 ownership filings by Hefti Brenda (1 Form 3, 4 Form 4), filed between Nov 20, 2025 and May 19, 2026. Those filings report 6 transactions, from Dec 3, 2025 to May 18, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Hefti Brenda's filings is in ALAMEDA, CA.

Recent filings by Hefti Brenda

May 18, 2026: Open-market sale of EXEL shares (Form 4, code S).
May 15, 2026: Tax withholding of EXEL shares (Form 4, code F).
Feb 26, 2026: Grant or award of EXEL shares (Form 4, code A).
Feb 18, 2026: Open-market sale of EXEL shares (Form 4, code S).
Feb 15, 2026: Tax withholding of EXEL shares (Form 4, code F).

Other insiders filing for EXELIXIS, INC. (EXEL)

Beckerle Mary C, Director
WYSZOMIERSKI JACK L, Director
Eckhardt Sue Gail, Director
PAPADOPOULOS STELIOS, Director
Heyman Tomas J., Director
Smith Julie, Director

How to read Form 4 transaction codes