GREG ZANTE

CIK 1264949 · Chief Financial Officer · last filed 2026-07-29

GREG ZANTE is a Chief Financial Officer who has filed 35 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for VKTX, was dated Jul 29, 2026. Across all open-market trades the lifetime net is −$26.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $7.4M 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.

Disclosed Exposure

$7.41M

Companies

3

Total Filings

35

Lifetime Open-Market Net

-$26.48M

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
VKTX	Chief Financial Officer	233,421	$31.74	$7.41M	-$26.05M	17	2026-07-29
Viking Therapeutics, Inc. (VKTXW) Delisted	Chief Financial Officer	89,751	$4.60	$412.9K	$0	2	2021-01-19
SANGAMO THERAPEUTICS, INC (SGMO) Delisted	VP, Finance & Administration	0	$0.18	$0	-$430.0K	6	2008-03-12

Recent Filings

35 filings

Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-07-29	VKTX	Notice (144)	−21,217	-$710.1K	EDGAR
2026-07-29	VKTX	Mixed	+10,450	-$710.1K	EDGAR
2026-01-05	VKTX	Notice (144)	−57,661	-$1.90M	EDGAR
2026-01-05	VKTX	Mixed	+15,388	-$1.90M	EDGAR
2025-10-28	VKTX	Notice (144)	−6,185	-$216.5K	EDGAR
2025-10-28	VKTX	Mixed	+4,932	-$216.5K	EDGAR
2025-07-03	VKTX	Notice (144)	−4,266	-$118.4K	EDGAR
2025-07-03	VKTX	Mixed	+3,401	-$118.4K	EDGAR
2025-01-06	VKTX	Notice (144)	−50,309	-$2.15M	EDGAR
2025-01-06	VKTX	Mixed	+15,891	-$2.15M	EDGAR

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Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.