Penbrook Management LLC

Position in IOVA — Iovance Biotherapeutics, Inc.

CIK 1381055 NEW YORK, NY

Position in IOVA

as of Jun 30, 2026 · filed Jul 23, 2026 Compact

Position Value

$257,691

+$108,710 QoQ

Shares Held

61,945

+45.9% QoQ

Ownership

0.014%

of shares outstanding

% of Portfolio

0.17%

of 13F equity value

Holder Rank

of 36 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Healthcare · as of Jun 30, 2026

Penbrook Management LLC holds $4,585,431 across 4 Biotechnology names. IOVA ranks #4 (5.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PRTA	Prothena Corp Public Ltd Co	271,720	$2,660,138
2	MESO	Mesoblast Ltd	87,075	$1,178,124
3	REGN	Regeneron Pharmaceuticals, Inc.	785	$489,478
4	IOVA	Iovance Biotherapeutics, Inc. This page	61,945	$257,691

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$257,691	61,945	+45.9%	Shares	Sole	2026-07-23
2026-03-31	$148,981	42,445	+25.0%	Shares	Sole	2026-04-21
2025-12-31	$92,669	33,945	—	Shares	Sole	2026-01-06
No filing history on record for this holder in this stock.