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SCHEDULE Filed 2025-01-23 Event 2025-01-21 SEC 0000950170-25-008432 →

Mill Road Capital III, L.P. NATURAL GAS SERVICES GROUP INC NGS

Stake: 4.30% Shares: 530,879 CUSIP: 63886Q109 Class: Common Stock, par value $0.01 per share

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)
0 transactions
0 buys · 0 sales · 0 awards/exercises
Issuer Cluster
2 13D/G filings on this issuer
1 other filing besides this one
Filer Track Record
4 filings by this filer
3 other filings in the data moat
Short Interest · settle 2026-03-31
DTC 1.77
250,160 shares short · +2.4% vs prior

Other 13D/G Filings on NATURAL GAS SERVICES GROUP INC

FiledFormFilerStakeShares
2025-01-16 SCHEDULE Mill Road Capital III, L.P. 6.00% 754,564 view →

Other Filings by Mill Road Capital III, L.P.

FiledFormIssuerStakeShares
2025-03-10 SCHEDULE Mistras Group, Inc. MG 5.70% 1,763,304 view →
2025-03-04 SCHEDULE Landsea Homes Corp 6.70% 2,446,467 view →
2025-01-16 SCHEDULE NATURAL GAS SERVICES GROUP INC NGS 6.00% 754,564 view →

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