Hall Jon Matthew

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

Total Filings

10

Stocks Covered

2

Latest Filing

Aug 7, 2025

Filings

TWAV

Oblong, Inc.

SC 13G/A · Aug 7, 2025

12.2%

233K shares

TWAV

Oblong, Inc.

SC 13G/A · Aug 6, 2025

6.3%

233K shares

TWAV

Oblong, Inc.

SC 13G/A · Jul 28, 2025

0.0%

0 shares

TWAV

Oblong, Inc.

SC 13G/A · Jun 27, 2025

6.0%

219K shares

TWAV

Oblong, Inc.

SC 13G/A · Jun 6, 2025

17.6%

233K shares

OBLG

Oblong, Inc.

SC 13G/A · May 14, 2025

19.0%

219K shares

OBLG

Oblong, Inc.

SC 13G/A · May 7, 2025

17.4%

201K shares

OBLG

Oblong, Inc.

SC 13G/A · Apr 23, 2025

15.6%

181K shares

OBLG

Oblong, Inc.

SC 13G/A · Apr 14, 2025

15.2%

174K shares

OBLG

Oblong, Inc.

SC 13G · Mar 8, 2025

100.0%

166K shares