Sender Co & Partners, Inc.

Position in AMPX — Amprius Technologies, Inc.

CIK 1659380 NEW YORK, NY

Position in AMPX

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$4,929,891

+$1,907,855 QoQ

Shares Held

355,692

+98.4% QoQ

Ownership

0.243%

of shares outstanding

% of Portfolio

2.14%

of 13F equity value

Holder Rank

#54

of 259 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

Sender Co & Partners, Inc. holds $7,371,083 across 3 Electrical Equipment & Parts names. AMPX ranks #1 (66.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMPX	Amprius Technologies, Inc. This page	355,692	$4,929,891
2	TE	T1 Energy Inc.	189,106	$1,792,724
3	FCEL	Fuelcell Energy Inc	18,008	$648,468

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$4,929,891	355,692	+98.4%	Shares	Sole	2026-08-14
2026-03-31	$3,022,036	179,243	—	Shares	Sole	2026-05-15
No filing history on record for this holder in this stock.