Jeffrey Hessekiel

CIK 1599803 · Chief Legal & Admin Officer · last filed 2026-03-17

"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

$45.79M

Companies

2

Total Filings

77

Lifetime Open-Market Net

-$28.18M

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
CYTK Chief Legal & Admin Officer 107,943 $70.15 $7.57M $0 2 2026-03-17
EXEL EVP & General Counsel 719,395 $53.13 $38.22M -$28.18M 75 2025-05-16

Recent Filings · Page 4 of 8

77 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2022-03-08 EXEL Grant (A) +67,875 $0 EDGAR
2022-02-28 EXEL Sell (S) −18,000 -$360.0K EDGAR
2022-02-17 EXEL Tax (F) −12,226 -$227.3K EDGAR
2021-12-17 EXEL Mixed +7,373 -$44.6K EDGAR
2021-11-17 EXEL Tax (F) −54,611 -$988.5K EDGAR
2021-11-03 EXEL Sell (S) −5,117 -$112.7K EDGAR
2021-10-15 EXEL Sell (S) −12,883 -$283.7K EDGAR
2021-10-04 EXEL Mixed +21,357 -$156.6K EDGAR
2021-04-28 EXEL Sell (S) −18,000 -$450.5K EDGAR
2021-03-05 EXEL Grant (A) +57,135 $0 EDGAR
Showing 3140 of 77
Page 4 of 8
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.