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Artisan Partners Asset Management Inc.

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

Total Filings

33

Stocks Covered

17

Latest Filing

Mar 6, 2026

Filings

Twist Bioscience Corporation

SC 13G/A · Mar 6, 2026

10.1%

6.2M shares

ICON plc

SC 13G/A · Mar 6, 2026

10.9%

8.4M shares

AXALTA COATING SYSTEMS LTD.

SC 13G/A · Feb 6, 2026

11.5%

24.6M shares

VERACYTE, INC.

SC 13G/A · Feb 3, 2026

7.9%

6.3M shares

Ascendis Pharma A/S

SC 13G/A · Feb 3, 2026

5.2%

3.2M shares

RxSIGHT, INC.

SC 13G · Feb 3, 2026

5.2%

2.2M shares

AXALTA COATING SYSTEMS LTD.

SC 13G · Feb 3, 2026

5.9%

12.6M shares

KORNIT DIGITAL LTD.

SC 13G · Feb 3, 2026

5.8%

2.6M shares

Twist Bioscience Corporation

SC 13G/A · Feb 3, 2026

9.5%

5.8M shares

iRhythm Holdings, Inc.

SC 13G/A · Feb 3, 2026

4.7%

1.5M shares

Stevanato Group S.p.A.

SC 13G/A · Feb 3, 2026

4.7%

2.3M shares

DBV TECHNOLOGIES S.A.

SC 13G · Feb 3, 2026

7.0%

3.3M shares

VERACYTE, INC.

SC 13G/A · Nov 12, 2025

9.4%

7.4M shares

RADWARE LTD.

SC 13G/A · Nov 12, 2025

7.3%

3.1M shares

KORNIT DIGITAL LTD.

SC 13G/A · Nov 12, 2025

4.4%

2.0M shares

RxSIGHT, INC.

SC 13G/A · Nov 12, 2025

4.3%

1.8M shares

Luxfer Holdings PLC

SC 13G/A · Nov 12, 2025

6.2%

1.7M shares

Twist Bioscience Corporation

SC 13G/A · Oct 7, 2025

10.6%

6.4M shares

KORNIT DIGITAL LTD.

SC 13G/A · Aug 12, 2025

6.1%

2.8M shares

Lattice Semiconductor Corporation

SC 13G/A · Aug 12, 2025

3.4%

4.7M shares

ARGENX SE

SC 13G/A · Aug 12, 2025

3.8%

2.3M shares

Twist Bioscience Corporation

SC 13G/A · Aug 12, 2025

8.4%

5.1M shares

Luxfer Holdings PLC

SC 13G · Aug 12, 2025

5.2%

1.4M shares

Smith Douglas Homes Corp.

SC 13G/A · Aug 12, 2025

0.0%

0 shares

Stevanato Group S.p.A.

SC 13G · Aug 12, 2025

5.5%

2.7M shares

ICON plc

SC 13G/A · Aug 12, 2025

9.0%

7.2M shares

RxSIGHT, INC.

SC 13G · Aug 12, 2025

5.5%

2.3M shares

VERACYTE, INC.

SC 13G/A · Aug 12, 2025

8.1%

6.3M shares

ICON PLC

SC 13G · May 15, 2025

5.3%

4.3M shares

Veracyte, Inc.

SC 13G/A · May 15, 2025

6.7%

5.2M shares

Sensata Technologies Holding plc

SC 13G/A · May 15, 2025

9.2%

13.7M shares

Lattice Semiconductor Corporation

SC 13G/A · May 15, 2025

5.3%

7.3M shares

Aris Water Solutions, Inc.

SC 13G · May 15, 2025

5.6%

1.7M shares