StealthGas Inc.
GASS- Exchange
- Nasdaq
- Industry
- Deep Sea Foreign Transportation of Freight
- SEC CIK
- 0001328919
In the last 90 days, StealthGas Inc. insiders filed 0 open-market purchases and 1 sale; 69 institutions reported holding it in 13F filings for Q2 2026, worth $110.9M in total; no superinvestor holds it.
Holders of 5% or more of GASS
Holders whose latest Schedule 13D or 13G filing reports 5% or more of StealthGas Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Flawless Management Inc. | 13D/A | 31.70%11.8M shares | +1.10 ppfrom 30.60% | Dec 26, 20242 filings | Sep 22, 2025 | SEC |
| Barclays PLC | 13G | 5.81%2.15M shares | New | Aug 12, 20251 filing | Aug 12, 2025 | SEC |
| Renaissance Technologies LLC | 13G | 5.02%1.85M shares | +0.21 ppfrom 4.81% | Feb 13, 20252 filings | Aug 13, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
5 Schedule 13D and 13G filings on StealthGas Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Sep 22, 20255:00 PM ET | Flawless Management Inc.and 2 others | 13D/A | 31.70%11.8M shares | +1.10 ppfrom 30.60% | Sep 18, 2025 | SEC |
| Aug 13, 20254:09 PM ET | Renaissance Technologies LLCand 1 other | 13G | 5.02%1.85M shares | +0.21 ppfrom 4.81% | Jun 9, 2025 | SEC |
| Aug 12, 20256:16 PM ET | Barclays PLC | 13G | 5.81%2.15M shares | New | Jun 30, 2025 | SEC |
| Feb 13, 20259:54 AM ET | Renaissance Technologies LLCand 1 other | 13G/A | 4.81%1.77M shares | –Below 5% | Dec 31, 2024 | SEC |
| Dec 26, 20248:00 AM ET | Flawless Management Inc.and 2 others | 13D/A | 30.60%11.4M shares | – | Dec 23, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell StealthGas Inc. shares.
No Form 144 notices for StealthGas Inc. are on file.