Oaktop Capital Management II, L.P.

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

Total Filings

Stocks Covered

Latest Filing

Feb 17, 2026

Filings

PRTS

CARPARTS.COM, INC.

SC 13G/A · Feb 17, 2026

0.0%

0 shares

ASPN

ASPEN AEROGELS, INC.

SC 13G/A · May 15, 2025

5.3%

4.4M shares

ASPN

ASPEN AEROGELS, INC.

SC 13G/A · May 15, 2025

5.3%

4.4M shares

PRTS

CARPARTS.COM, INC.

SC 13G/A · Feb 13, 2025

8.0%

4.6M shares

PRTS

CARPARTS.COM, INC.

SC 13G/A · Feb 14, 2024

6.5%

3.7M shares

EGAN

eGain Corporation

SC 13G/A · Feb 14, 2024

8.5%

2.7M shares

PRTS

CARPARTS.COM, INC.

SC 13G · Feb 14, 2023

6.3%

3.4M shares

EGAN

eGain Corporation

SC 13G · Feb 14, 2023

8.4%

2.7M shares

ASPN

ASPEN AEROGELS, INC.

SC 13G/A · Feb 14, 2023

4.8%

3.2M shares

N/A

Amber Road, Inc.

SC 13G/A · Feb 24, 2022

0.0%

0 shares