Insiders / Deflin Gayle

Deflin Gayle

CIK 1866024personinsider

Companies

First seen

Jun 3, 2026

Last activity

Jun 3, 2026

Companies

Company	Role	Shares held	Peak held	Trades	Latest
Amphastar Pharmaceuticals, Inc. · AMPH	Director	19,057	19,057	2	—

2 positions · latest reported per filing

Company	Security	Shares	As of
Amphastar Pharmaceuticals, Inc.	Common Stock	19,057	Jun 1, 2026
Amphastar Pharmaceuticals, Inc.	Stock Option (right to buy)Derivative	17,365	Jun 1, 2026

InsidersInstitutions

This person's insider trades (Form 4), across every company.

Date	Action	Company	Value	Shares Δ	Position after	Impact
Jun 1, 2026	Grant	AMPH Amphastar Pharmaceuticals, Inc. Common Stock	$0	+8K +74.61%	19,057 0.04% of shares	low
Jun 1, 2026	Grant	AMPH Amphastar Pharmaceuticals, Inc. Stock Option (right to buy)	—	+17K	17,365 0.04% of shares	low