WYNNEFIELD PARTNERS SMALL CAP VALUE LP I - 10%+ Owner at NOS4-1, Inc.

Issuer-level insider activity

Role: 10%+ Owner
Issuer ticker: WLMS
Entity type: Company
Source filing history: Open source filing history

No buys or sells have been reported by WYNNEFIELD PARTNERS SMALL CAP VALUE LP I since 12 Aug 2025

Reported holdings for WYNNEFIELD PARTNERS SMALL CAP VALUE LP I in NOS4-1, Inc.

Form 4 holding 10%+ Owner

Williams Industrial Services Group Inc.

Security class: Common Stock, par value $0.01 per share (the "Common Stock")
Shares / value: 2,508,402
Estimated value: $4,138,863
Report date: 31 Aug 2022
Price: $1.65
Ownership: Direct

Form 4 holding 10%+ Owner

Williams Industrial Services Group Inc.

Security class: Common Stock
Shares / value: 3,951,844
Estimated value: $4,070,399
Report date: 01 Sep 2022
Price: $1.03
Ownership: Indirect

Form 4 holding 10%+ Owner

Williams Industrial Services Group Inc.

Security class: Common Stock
Shares / value: 2,509,488
Estimated value: $2,584,773
Report date: 01 Sep 2022
Price: $1.03
Ownership: Direct

Transaction history for WYNNEFIELD PARTNERS SMALL CAP VALUE LP I in NOS4-1, Inc.

Sym	Class	Transaction	%	SEC-reported value	SEC-reported price	Shares	Shares after	Date	Ownership

^* marks a reported price that did not pass the local price check.

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