Insiders / Bayless Kathleen a

Bayless Kathleen a

CIK 1230569personinsider

Companies

First seen

May 11, 2026

Last activity

Jun 16, 2026

Companies

Company	Role	Shares held	Peak held	Trades	Latest
Amprius Technologies, Inc. · AMPX	Director	216,120	216,120	1	—
Veeco Instruments Inc · VECO	Director	71,580	71,580	1	—

2 positions · latest reported per filing

Company	Security	Shares	As of
Amprius Technologies, Inc.	Common stock	216,120	Jun 12, 2026
Veeco Instruments Inc	Common Stock	71,580	May 8, 2026

InsidersInstitutions

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

Date	Action	Company	Value	Shares Δ	Position after	Impact
Jun 12, 2026	Grant	AMPX Amprius Technologies, Inc. Common stock	$0	+10K +5.07%	216,120 0.15% of shares	low
May 8, 2026	Grant	VECO Veeco Instruments Inc Common Stock	$0	+3K +4.29%	71,580 0.12% of shares	low