THOMPSON DAVIS & CO., INC.

Position in AMPG — AmpliTech Group, Inc.

CIK 1017284 RICHMOND, VA

Position in AMPG

as of Mar 31, 2026 · filed Apr 16, 2026 Compact

Position Value

$22,800

-$73,675 QoQ

Shares Held

12,000

-62.8% QoQ

Ownership

0.040%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2023

8 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Technology · as of Jun 30, 2026

THOMPSON DAVIS & CO., INC. holds $1,947,617 across 5 Communication Equipment names.

#	Ticker	Company	Shares	Value (USD)
1	CSCO	Cisco Systems, Inc.	6,806	$799,432
2	FEIM	Frequency Electronics Inc	8,150	$540,752
3	NOK	Nokia Corp	19,900	$264,272
4	LTRX	Lantronix Inc	34,670	$203,859
5	VISN	Vistance Networks, Inc.	10,900	$139,302

8 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$22,800	12,000	-62.8%	Shares	Sole	2026-04-16
2025-12-31	$96,475	32,266	+9.4%	Shares	Sole	2026-01-12
2025-09-30	$114,708	29,488	-54.9%	Shares	Sole	2025-11-05
2025-06-30	$138,501	65,331	+194.0%	Shares	Sole	2025-08-20
2025-03-31	$34,441	22,220	+34.7%	Shares	Sole	2025-05-13
2023-12-31	$31,020	16,500	-10.8%	Shares	Sole	2024-02-05
2023-09-30	$37,370	18,500	-15.9%	Shares	Sole	2023-11-09
2023-06-30	$50,820	22,000	—	Shares	Sole	2023-07-13
No filing history on record for this holder in this stock.