Significant Ownership of NEEDHAM INVESTMENT MANAGEMENT LLC

Signature - Title
By: /s/ James W. Giangrasso - James W. Giangrasso/Chief Financial Officer
Location
New York, NY
Summary
This page shows a list of all the recent SCHEDULE 13D/G filings made by NEEDHAM INVESTMENT MANAGEMENT LLC.

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Significant Ownership of NEEDHAM INVESTMENT MANAGEMENT LLC

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
POCI Precision Optics Corporation, Inc. Common Stock, par value $0.01 per share 9.1% $2,961,000 700,000 NEEDHAM INVESTMENT MANAGEMENT LLC 31 Mar 2025
AIP Arteris, Inc. Common Stock, par value $0.001 per share 7.8% $33,582,500 3,325,000 NEEDHAM INVESTMENT MANAGEMENT L.L.C. 30 Sep 2025
UIS Unisys Corporation Common Stock, par value $0.01 per share 6.8% $13,522,282 -$2,100,756 4,812,200 -13% NEEDHAM INVESTMENT MANAGEMENT L.L.C. 31 Dec 2025
NTIC Northern Technologies International Corp. Common Stock, par value $0.02 per share 6.8% $4,934,400 640,000 NEEDHAM INVESTMENT MANAGEMENT L.L.C. 30 Sep 2025
APT Alpha Pro Tech, Ltd. Common Stock, par value $0.01 per share 6.2% $3,026,175 642,500 NEEDHAM INVESTMENT MANAGEMENT L.L.C. 31 Dec 2025
TDUP ThredUp Inc. Class A Common Stock, $0.0001 par value per share 6.1% $39,480,000 5,875,000 Needham Investment Management L.L.C. 30 Jun 2025
ODC Oil-Dri Corporation of America Common Stock, par value $0.10 per share 6.1% $32,696,150 635,000 NEEDHAM INVESTMENT MANAGEMENT L.L.C. 31 Dec 2025
ASPN Aspen Aerogels Inc Common Stock, par value $0.00001 per share 5.3% $14,360,610 4,351,700 NEEDHAM INVESTMENT MANAGEMENT L.L.C. 31 Dec 2025
MTRX MATRIX SERVICE CO Common Stock, par value $0.01 per share 5.2% $16,415,200 1,420,000 NEEDHAM INVESTMENT MANAGEMENT LLC 31 Dec 2024
PDFS PDF SOLUTIONS INC Common Stock, $0.00015 par value 4.9% $62,015,400 -$1,690,038 1,965,000 -2.7% NEEDHAM INVESTMENT MANAGEMENT L.L.C. 31 Dec 2025
KVHI KVH Industries, Inc. Common Stock, par value $0.01 per share 4.2% $4,404,281 814,100 THE NEEDHAM GROUP, INC. 30 Jun 2025
CMTL COMTECH TELECOMMUNICATIONS CORP. /DE/ Common Stock, par value $0.10 per share 4% $6,212,047 -$3,204,153 1,174,300 -34% NEEDHAM INVESTMENT MANAGEMENT L.L.C. 31 Dec 2025
LASR NLIGHT, INC. Common Stock, par value $0.0001 per share 3.7% $34,788,418 -$15,416,119 1,837,740 -31% Needham Investment Management L.L.C. 30 Jun 2025
LGTY Logility Supply Chain Solutions Inc. (fka American Software Inc.) Common Stock, par value $0.10 per share 1.4% $6,573,400 460,000 Needham Investment Management LLC 31 Mar 2025
AE Adams Resources & Energy, Inc. Common Stock, par value $0.10 per share 0% $0 0 NEEDHAM INVESTMENT MANAGEMENT LLC 31 Mar 2025

Schedules 13D/G Reported by NEEDHAM INVESTMENT MANAGEMENT LLC:

Sym Target Class Ownership Change Current Shares Change Value Reporting name Form Report Period Filing Date
* An asterisk sign (*) next to the price indicates that the price is likely invalid.