# Imperial Petroleum Inc. (IMPP)

Source: https://www.quantisnow.com/company/IMPP
Generated: 2026-11-09T07:50:39.630Z

- Ticker: IMPP
- Exchange: NASDAQ
- Sector: Consumer Discretionary
- Industry: Marine Transportation
- SEC CIK: 0001876581
- Website: https://www.imperialpetro.com

## About

Imperial Petroleum Inc., together with its subsidiaries, provides international seaborne transportation services to oil producers, refineries, and commodities traders. As of September 30, 2021, it owns and operates cargo fleet with capacity is 255,804 dwt. The company was incorporated in 2021 and is based in Athens, Greece. Imperial Petroleum Inc.(NasdaqCM:IMPP.V) operates independently of StealthGas Inc. as of December 3, 2021.

## Latest IMPP news and filings

- 2026-10-21 20:15 UTC [SEC Form 4] [SEC Form 4 filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-4-filed-by-imperial-petroleum-inc-6753625)
- 2026-10-19 13:20 UTC [Imperial Petroleum Announces Management Estimate of Net Asset Value Per Share and Fleet Update](https://www.quantisnow.com/insight/imperial-petroleum-announces-management-estimate-of-net-asset-value-per-6750279)
- 2026-09-29 20:15 UTC [SEC Form 6-K] [SEC Form 6-K filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-imperial-petroleum-inc-6729293)
- 2026-09-11 21:00 UTC [Dividends] [Imperial Petroleum Inc. Declares Dividend on Series A Preferred Shares](https://www.quantisnow.com/insight/imperial-petroleum-inc-declares-dividend-on-series-a-preferred-shares-6713236)
- 2026-09-11 20:34 UTC [SEC Form 6-K] [SEC Form 6-K filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-imperial-petroleum-inc-6713154)
- 2026-09-10 13:15 UTC [Earnings Date] [Imperial Petroleum Inc. Reports Second Quarter and Six Months 2026 Financial and Operating Results](https://www.quantisnow.com/insight/imperial-petroleum-inc-reports-second-quarter-and-six-months-2026-6711179)
- 2026-09-04 13:20 UTC [Earnings Date] [Imperial Petroleum Inc. Announces the Date for the Release of the Second Quarter and Six Months 2026 Financial and Operating Results, Conference Call and Webcast](https://www.quantisnow.com/insight/imperial-petroleum-inc-announces-the-date-for-the-release-of-6706364)
- 2026-08-28 13:00 UTC [SEC Form 6-K] [SEC Form 6-K filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-imperial-petroleum-inc-6698021)
- 2026-08-21 20:10 UTC [SEC Form 4] [CEO and President Vafias Harry exercised 149,502 shares at a strike of $3.01, increasing direct ownership by 4% to 3,801,008 units (SEC Form 4)](https://www.quantisnow.com/insight/ceo-and-president-vafias-harry-exercised-149502-shares-at-a-6691322)
- 2026-08-14 19:34 UTC [Amendment: SEC Form SCHEDULE 13G/A filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13ga-filed-by-imperial-petroleum-inc-6682893)
- 2026-06-24 22:37 UTC [Amendment: SEC Form SCHEDULE 13D/A filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13da-filed-by-imperial-petroleum-inc-6614740)
- 2026-06-24 20:05 UTC [SEC Form 4] [CEO and President Vafias Harry was granted 440,000 shares and received a gift of 33,627 shares, increasing direct ownership by 15% to 3,651,506 units (SEC Form 4)](https://www.quantisnow.com/insight/ceo-and-president-vafias-harry-was-granted-440000-shares-and-6614135)
- 2026-06-10 13:20 UTC [Dividends] [Imperial Petroleum Inc. Declares Dividend on Series A Preferred Shares](https://www.quantisnow.com/insight/imperial-petroleum-inc-declares-dividend-on-series-a-preferred-shares-6596654)
- 2026-05-22 20:33 UTC [SEC Form 6-K] [SEC Form 6-K filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-imperial-petroleum-inc-6570174)
- 2026-05-22 13:20 UTC [Earnings Date] [IMPERIAL PETROLEUM INC. Reports Q1 26 results, SECOND BEST QUARTERLY results in its history](https://www.quantisnow.com/insight/imperial-petroleum-inc-reports-q1-26-results-second-best-quarterly-6569060)
- 2026-05-19 13:20 UTC [Earnings Date] [Imperial Petroleum Inc. Announces the Date for the Release of the First Qurarter 2026 Financial and Operating Results, Conference Call and Webcast](https://www.quantisnow.com/insight/imperial-petroleum-inc-announces-the-date-for-the-release-of-6562030)
- 2026-05-15 18:55 UTC [Amendment: SEC Form SCHEDULE 13G/A filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13ga-filed-by-imperial-petroleum-inc-6556845)
- 2026-04-29 21:09 UTC [SEC Form 20-F filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-20-f-filed-by-imperial-petroleum-inc-6521935)
- 2026-04-15 13:46 UTC [Amendment: SEC Form SCHEDULE 13G/A filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13ga-filed-by-imperial-petroleum-inc-6500826)
- 2026-03-18 20:01 UTC [SEC Form 3] [SEC Form 3 filed by new insider Vafias Harry](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-vafias-harry-6457528)
- 2026-03-18 19:55 UTC [SEC Form 3] [SEC Form 3 filed by new insider Sakellari Ifigeneia](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-sakellari-ifigeneia-6457419)
- 2026-03-18 19:54 UTC [SEC Form 3] [SEC Form 3 filed by new insider Kostogiannis Ioannis](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-kostogiannis-ioannis-6457413)
- 2026-03-18 19:32 UTC [SEC Form 3] [SEC Form 3 filed by new insider Xiradakis Georgios](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-xiradakis-georgios-6457363)
- 2026-03-09 13:20 UTC [Dividends] [Imperial Petroleum Inc. Declares Dividend on Series A Preferred Shares](https://www.quantisnow.com/insight/imperial-petroleum-inc-declares-dividend-on-series-a-preferred-shares-6436603)
- 2026-03-06 14:21 UTC [SEC Form 6-K] [SEC Form 6-K filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-imperial-petroleum-inc-6434242)
- 2026-03-06 14:10 UTC [Earnings Date] [Imperial Petroleum Inc. Reports Fourth Quarter and Twelve Months 2025 Financial and Operating Results](https://www.quantisnow.com/insight/imperial-petroleum-inc-reports-fourth-quarter-and-twelve-months-2025-6434234)
- 2026-03-02 14:15 UTC [Earnings Date] [Imperial Petroleum Inc. Announces the Date for the Release of the Fourth Quarter and Twelve Months 2025 Financial and Operating Results, Conference Call and Webcast](https://www.quantisnow.com/insight/imperial-petroleum-inc-announces-the-date-for-the-release-of-6421188)
- 2026-02-17 16:25 UTC [SEC Form SCHEDULE 13G filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-schedule-13g-filed-by-imperial-petroleum-inc-6395192)
- 2026-02-09 14:23 UTC [SEC Form 6-K] [SEC Form 6-K filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-imperial-petroleum-inc-6381235)
- 2026-02-09 14:20 UTC [Imperial Petroleum Announces $10 Million Share Repurchase Program](https://www.quantisnow.com/insight/imperial-petroleum-announces-10-million-share-repurchase-program-6381224)
- 2026-01-28 15:38 UTC [SEC Form SCHEDULE 13G filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-schedule-13g-filed-by-imperial-petroleum-inc-6363629)
- 2025-12-22 14:10 UTC [Imperial Petroleum Announces Management Estimate of Net Asset Value Per Share](https://www.quantisnow.com/insight/imperial-petroleum-announces-management-estimate-of-net-asset-value-per-6324938)
- 2025-12-19 22:00 UTC [SEC Form 6-K] [SEC Form 6-K filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-imperial-petroleum-inc-6324147)
- 2025-12-12 21:30 UTC [SEC Form 6-K] [SEC Form 6-K filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-imperial-petroleum-inc-6314370)
- 2025-12-11 14:20 UTC [Earnings Date] [Imperial Petroleum Inc. Reports Third Quarter and Nine Months 2025 Financial and Operating Results](https://www.quantisnow.com/insight/imperial-petroleum-inc-reports-third-quarter-and-nine-months-2025-6311947)
- 2025-12-09 14:20 UTC [Dividends] [Imperial Petroleum Inc. Declares Dividend on Series A Preferred Shares](https://www.quantisnow.com/insight/imperial-petroleum-inc-declares-dividend-on-series-a-preferred-shares-6308338)
- 2025-12-05 14:20 UTC [Earnings Date] [Imperial Petroleum Inc. Announces the Date For the Release of Third Quarter and Nine Months 2025 Financial And Operating Results, Conference Call and Webcast](https://www.quantisnow.com/insight/imperial-petroleum-inc-announces-the-date-for-the-release-of-6304591)
- 2025-12-03 21:05 UTC [Amendment: SEC Form SCHEDULE 13D/A filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13da-filed-by-imperial-petroleum-inc-6301451)
- 2025-12-01 12:57 UTC [SEC Form 6-K] [SEC Form 6-K filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-6-k-filed-by-imperial-petroleum-inc-6296876)
- 2025-12-01 12:51 UTC [SEC Form 424B5] [SEC Form 424B5 filed by Imperial Petroleum Inc.](https://www.quantisnow.com/insight/sec-form-424b5-filed-by-imperial-petroleum-inc-6296873)

## More

- Live page with ratings, short volume, options and peers: https://www.quantisnow.com/company/IMPP
- Earnings history: https://www.quantisnow.com/earnings/IMPP
- Dividend history: https://www.quantisnow.com/dividends/IMPP
- Insider transactions: https://www.quantisnow.com/insiders/IMPP
- Options chain: https://www.quantisnow.com/options/IMPP
- SEC 8-K filings only: https://www.quantisnow.com/company/IMPP/8-k
- RSS and alerts for IMPP: https://www.quantisnow.com/docs/rss-feeds.md