Neuberger Berman Group LLC

Activist investor & 5%+ owner · SC 13D/13G filings

Total Filings

158

Stocks Covered

80

Latest Filing

Mar 4, 2026

Filings

RBBN

n/a )* RIBBON COMMUNICATIONS INC

SC 13G · Feb 10, 2023

8.1%

13.5M shares

UIS

UNISYS CORP

SC 13G/A · Feb 10, 2023

7.4%

5.0M shares

RBC

RBC BEARINGS INC

SC 13G/A · Feb 10, 2023

4.5%

1.3M shares

TRNS

TRANSCAT INC

SC 13G/A · Feb 10, 2023

11.2%

842K shares

QLYS

QUALYS INC

SC 13G/A · Feb 10, 2023

5.4%

2.0M shares

QMCO

QUANTUM CORP /DE/

SC 13G/A · Feb 10, 2023

14.7%

15.3M shares

CRTO

Criteo S.A.

SC 13G/A · Feb 10, 2023

9.2%

5.5M shares

N/A

(Amendment No. 1 )* Cognyte Software Ltd.

SC 13D/A · Jan 31, 2023

6.6%

4.5M shares

GETY

Getty Images Holdings, Inc.

SC 13D/A · Sep 20, 2022

20.7%

82.7M shares

N/A

(Amendment No. n/a )* Cognyte Software Ltd.

SC 13D · Aug 8, 2022

5.6%

3.8M shares

GETY

Getty Images Holdings, Inc.

SC 13D · Aug 1, 2022

25.5%

84.8M shares

QMCO

QUANTUM CORP /DE/

SC 13G/A · May 20, 2022

18.5%

16.7M shares

CCMP

CMC MATERIALS INC

SC 13G/A · May 6, 2022

1.3%

377K shares

HAE

Haemonetics Corp

SC 13G/A · Feb 14, 2022

7.6%

3.9M shares

LNN

Lindsay Corp

SC 13G/A · Feb 14, 2022

7.5%

828K shares

KAI

KADANT INC

SC 13G/A · Feb 14, 2022

7.3%

849K shares

FOXF

FOX FACTORY HOLDING CORP

SC 13G/A · Feb 14, 2022

5.8%

2.4M shares

LKFN

n/a )* LAKELAND FINANCIAL CORP

SC 13G · Feb 14, 2022

5.8%

1.5M shares

LCII

LCI INDUSTRIES

SC 13G/A · Feb 14, 2022

5.3%

1.4M shares

GAMI

n/a )* GAMCO INVESTORS INC CLASS A A

SC 13G · Feb 14, 2022

5.2%

413K shares

RBC

RBC BEARINGS INC

SC 13G/A · Feb 14, 2022

5.1%

1.5M shares

NXST

Nexstar Media Group Inc

SC 13G/A · Feb 14, 2022

5.1%

2.1M shares

QMCO

QUANTUM CORP /DE/

SC 13G/A · Feb 14, 2022

11.9%

7.1M shares

QLYS

QUALYS INC

SC 13G/A · Feb 14, 2022

5.8%

2.2M shares

KWR

QUAKER CHEMICAL CORP

SC 13G/A · Feb 14, 2022

5.1%

907K shares

POWI

POWER INTEGRATIONS INC

SC 13G/A · Feb 14, 2022

6.2%

3.7M shares

NOVT

NOVANTA INC

SC 13G/A · Feb 14, 2022

5.6%

2.0M shares

XIFR

NEXTERA ENERGY PARTNERS LP

SC 13G/A · Feb 14, 2022

5.0%

4.2M shares

NTCT

Netscout SYS Inc

SC 13G/A · Feb 14, 2022

7.4%

5.5M shares

MODN

MODEL N, INC.

SC 13G/A · Feb 14, 2022

9.1%

3.3M shares

MANH

MANHATTAN ASSOCIATES

SC 13G/A · Feb 14, 2022

4.7%

2.9M shares

VERX

VERTEX INC

SC 13G/A · Feb 11, 2022

8.4%

3.4M shares

VECO

n/a )* VEECO INSTRUMENTS INC

SC 13G · Feb 11, 2022

5.7%

2.9M shares

VSTA

Vasta Platform Ltd

SC 13G/A · Feb 11, 2022

0.0%

0 shares

UTZ

Utz Brands, Inc.

SC 13G/A · Feb 11, 2022

5.7%

4.4M shares

UIS

UNISYS CORP

SC 13G/A · Feb 11, 2022

5.6%

3.8M shares

TRNS

TRANSCAT INC

SC 13G/A · Feb 11, 2022

11.0%

825K shares

TTGT

TechTarget Inc

SC 13G/A · Feb 11, 2022

6.2%

1.8M shares

XPEL

n/a )* XPEL INC

SC 13G · Feb 11, 2022

5.2%

1.4M shares

WDFC

WD 40 CO

SC 13G/A · Feb 11, 2022

6.6%

902K shares

N/A

Bank Hawaii Corp

SC 13G/A · Feb 11, 2022

6.5%

2.6M shares

BW

n/a )* BABCOCK AND WILCOX ENTERPRISES INC

SC 13G · Feb 11, 2022

6.8%

5.8M shares

ATRI

ATRION CORP

SC 13G/A · Feb 11, 2022

11.6%

208K shares

ABG

ASBURY AUTOMOTIVE GROUP INC.

SC 13G/A · Feb 11, 2022

6.6%

1.5M shares

AMSF

AMERISAFE INC

SC 13G/A · Feb 11, 2022

7.5%

1.5M shares

SLP

Simulations Plus Inc

SC 13G/A · Feb 11, 2022

8.3%

1.7M shares

ARAY

ACCURAY INC

SC 13G/A · Feb 11, 2022

5.6%

5.1M shares

AMSWA

AMERICAN SOFTWARE INC

SC 13G/A · Feb 11, 2022

9.6%

3.0M shares

AAON

AAON INC

SC 13G/A · Feb 11, 2022

5.8%

3.0M shares

EBS

Emergent BioSolutions Inc.

SC 13G/A · Feb 11, 2022

1.2%

646K shares