Penbrook Management LLC

Position in MSFT — Microsoft Corp

CIK 1381055 NEW YORK, NY

Position in MSFT

as of Mar 31, 2026 · filed Apr 21, 2026 Compact

Position Value

$8,234,431

-$2,767,924 QoQ

Shares Held

22,245

-2.2% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

6.60%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Technology · as of Mar 31, 2026

Penbrook Management LLC holds $8,812,479 across 3 Software - Infrastructure names. MSFT ranks #1 (93.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MSFT	Microsoft Corp This page	22,245	$8,234,431
2	PAYS	Paysign, Inc.	55,785	$329,131
3	BLZE	Backblaze, Inc.	72,150	$248,917

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$8,234,431	22,245	-2.2%	Shares	Sole	2026-04-21
2025-12-31	$11,002,355	22,750	-6.4%	Shares	Sole	2026-01-06
2025-09-30	$12,588,774	24,305	-2.7%	Shares	Sole	2025-10-22
2025-06-30	$12,425,301	24,980	-3.9%	Shares	Sole	2025-07-28
2025-03-31	$9,762,767	26,007	-3.0%	Shares	Sole	2025-04-01
2024-12-31	$11,297,464	26,803	-1.2%	Shares	Sole	2025-01-23
2024-09-30	$11,673,178	27,128	-0.1%	Shares	Sole	2024-10-15
2024-06-30	$12,142,737	27,168	-1.6%	Shares	Sole	2024-07-24
2024-03-31	$11,617,341	27,613	-1.7%	Shares	Sole	2024-04-18
2023-12-31	$10,562,211	28,088	-2.9%	Shares	Sole	2024-01-16
2023-09-30	$9,130,858	28,918	-0.5%	Shares	Sole	2023-10-10
2023-06-30	$9,900,519	29,073	-1.1%	Shares	Sole	2023-07-17
2023-03-31	$8,478,326	29,408	-0.3%	Shares	Sole	2023-04-20
2022-12-31	$7,076,608	29,508	-9.8%	Shares	Sole	2023-01-24
2022-09-30	$7,615,364	32,698	+0.2%	Shares	Sole	2022-10-31
2022-06-30	$8,383,188	32,641	-5.7%	Shares	Sole	2022-07-29
2022-03-31	$10,677,083	34,631	-6.3%	Shares	Sole	2022-04-26
2021-12-31	$12,425,678	36,946	-2.2%	Shares	Sole	2022-01-10
2021-09-30	$10,652,629	37,786	-0.1%	Shares	Sole	2021-10-26
2021-06-30	$10,247,063	37,826	-11.1%	Shares	Sole	2021-07-27
2021-03-31	$10,026,355	42,526	+0.1%	Shares	Sole	2021-05-06
2020-12-31	$9,447,511	42,476	-0.9%	Shares	Sole	2022-04-25
2020-09-30	$9,018,109	42,876	+3.2%	Shares	Sole	2020-10-23
2020-06-30	$8,457,061	41,556	-0.6%	Shares	Sole	2020-07-28
2020-03-31	$6,593,224	41,806	—	Shares	Sole	2020-04-14
No filing history on record for this holder in this stock.