# Ecoark Holdings Inc. (ZEST)

Source: https://www.quantisnow.com/company/ZEST
Generated: 2026-11-09T23:24:47.252Z

- Ticker: ZEST
- Exchange: NASDAQ
- Sector: Energy
- Industry: Oil & Gas Production
- Website: ecoarkusa.com

## About

Ecoark Holdings, Inc., through its subsidiaries, engages in oil and gas, financial services, and food freshness management solution businesses in the United States. It engages in the exploration, production, and drilling of oil and gas properties in Texas, Louisiana, and Mississippi, as well as provides transportation of frac sand and logistics services to hydraulic fracturing and drilling operations. The company also provides freshness management solutions for fresh food growers, suppliers, processors, distributors, grocers, and restaurants. In addition, it offers Zest Fresh solution, a cloud-based post-harvest shelf-life and freshness management solution that matches customer freshness requirements with actual product freshness and reduces post-harvest losses; and Zest Delivery solution, which provides real-time monitoring and control for prepared food delivery containers, and helps delivery and dispatch personnel to ensure the quality and safety of delivered food. Further, the company is involved in financial activities, including investing in various early stage startups. Ecoark Holdings, Inc. was founded in 2011 and is based in San Antonio, Texas.

## Latest ZEST news and filings

- 2024-02-15 05:15 UTC [SEC Form EFFECT] [SEC Form EFFECT filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-effect-filed-by-ecoark-holdings-inc-5266079)
- 2024-02-14 21:30 UTC [SEC Form NT 10-Q filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-nt-10-q-filed-by-ecoark-holdings-inc-5263971)
- 2024-02-12 22:25 UTC [SEC Form 424B3] [SEC Form 424B3 filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-424b3-filed-by-ecoark-holdings-inc-5251299)
- 2024-02-12 05:15 UTC [SEC Form EFFECT] [SEC Form EFFECT filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-effect-filed-by-ecoark-holdings-inc-5248244)
- 2024-02-09 00:50 UTC [SEC Form 3] [SEC Form 3 filed by new insider Smith Steve Jon](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-smith-steve-jon-5243155)
- 2024-02-08 21:33 UTC [SEC Form S-3] [SEC Form S-3/A filed by Ecoark Holdings Inc. (Amendment)](https://www.quantisnow.com/insight/sec-form-s-3a-filed-by-ecoark-holdings-inc-amendment-5242328)
- 2024-02-07 21:43 UTC [SEC Form S-1] [SEC Form S-1/A filed by Ecoark Holdings Inc. (Amendment)](https://www.quantisnow.com/insight/sec-form-s-1a-filed-by-ecoark-holdings-inc-amendment-5238077)
- 2024-02-06 23:30 UTC [SEC Form 3] [SEC Form 3 filed by new insider Spaziano Joseph M](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-spaziano-joseph-m-5234905)
- 2024-02-06 23:30 UTC [SEC Form 3] [SEC Form 3 filed by new insider Horne William B.](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-horne-william-b-5234904)
- 2024-02-06 23:30 UTC [SEC Form 3] [SEC Form 3 filed by new insider Gintz Douglas](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-gintz-douglas-5234903)
- 2024-02-06 23:30 UTC [SEC Form 3] [SEC Form 3 filed by new insider Pulsipher Kayson C.](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-pulsipher-kayson-c-5234902)
- 2024-02-03 02:50 UTC [SEC Form 3] [SEC Form 3 filed by new insider Smith Robert O](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-smith-robert-o-5227946)
- 2024-01-29 21:57 UTC [SEC Form 8-K] [Ecoark Holdings Inc. filed SEC Form 8-K: Leadership Update, Other Events, Regulation FD Disclosure, Financial Statements and Exhibits](https://www.quantisnow.com/insight/ecoark-holdings-inc-filed-sec-form-8-k-leadership-update-other-5214598)
- 2024-01-26 21:30 UTC [SEC Form 8-K] [Ecoark Holdings Inc. filed SEC Form 8-K: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits](https://www.quantisnow.com/insight/ecoark-holdings-inc-filed-sec-form-8-k-notice-of-delisting-5211424)
- 2024-01-25 21:21 UTC [SEC Schedule 13G] [SEC Form SC 13G filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-sc-13g-filed-by-ecoark-holdings-inc-5208392)
- 2024-01-23 22:19 UTC [SEC Form S-1] [SEC Form S-1 filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-s-1-filed-by-ecoark-holdings-inc-5202385)
- 2024-01-17 21:31 UTC [SEC Form S-3] [SEC Form S-3 filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-s-3-filed-by-ecoark-holdings-inc-5191677)
- 2024-01-12 22:15 UTC [SEC Form 8-K] [Ecoark Holdings Inc. filed SEC Form 8-K: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits](https://www.quantisnow.com/insight/ecoark-holdings-inc-filed-sec-form-8-k-notice-of-delisting-5186386)
- 2024-01-04 21:30 UTC [SEC Form 8-K] [Ecoark Holdings Inc. filed SEC Form 8-K: Leadership Update, Financial Statements and Exhibits](https://www.quantisnow.com/insight/ecoark-holdings-inc-filed-sec-form-8-k-leadership-update-financial-5170201)
- 2023-12-12 21:30 UTC [Insider Buy] [Ault Milton C Iii bought $16,245 worth of shares (104,525 units at $0.16), increasing direct ownership by 17% to 7,000 units (SEC Form 4)](https://www.quantisnow.com/insight/ault-milton-c-iii-bought-16245-worth-of-shares-104525-5133250)
- 2023-12-08 21:34 UTC [Insider Buy] [Ault Milton C Iii bought $416 worth of shares (2,000 units at $0.21), increasing direct ownership by 50% to 6,000 units (SEC Form 4)](https://www.quantisnow.com/insight/ault-milton-c-iii-bought-416-worth-of-shares-2000-5127910)
- 2023-12-07 21:30 UTC [SEC Form 8-K] [Ecoark Holdings Inc. filed SEC Form 8-K: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits](https://www.quantisnow.com/insight/ecoark-holdings-inc-filed-sec-form-8-k-notice-of-delisting-5125514)
- 2023-12-01 21:30 UTC [Insider Buy] [Ault Milton C Iii bought $300 worth of shares (1,000 units at $0.30), increasing direct ownership by 33% to 4,000 units (SEC Form 4)](https://www.quantisnow.com/insight/ault-milton-c-iii-bought-300-worth-of-shares-1000-5114128)
- 2023-11-29 21:30 UTC [Insider Buy] [Ault Milton C Iii bought $889 worth of shares (2,500 units at $0.36) (SEC Form 4)](https://www.quantisnow.com/insight/ault-milton-c-iii-bought-889-worth-of-shares-2500-5109306)
- 2023-11-27 21:30 UTC [Insider Buy] [Ault Milton C Iii bought $837 worth of shares (2,133 units at $0.39), increasing direct ownership by 20% to 3,000 units (SEC Form 4)](https://www.quantisnow.com/insight/ault-milton-c-iii-bought-837-worth-of-shares-2133-5104595)
- 2023-11-21 21:31 UTC [SEC Form 4] [Ault Milton C Iii acquired $550,208 worth of shares (73,361 units at $7.50) (SEC Form 4)](https://www.quantisnow.com/insight/ault-milton-c-iii-acquired-550208-worth-of-shares-73361-5099103)
- 2023-11-20 21:31 UTC [SEC Form 10-Q] [SEC Form 10-Q filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-10-q-filed-by-ecoark-holdings-inc-5096349)
- 2023-11-17 21:45 UTC [SEC Schedule 13D] [SEC Form SC 13D/A filed by Ecoark Holdings Inc. (Amendment)](https://www.quantisnow.com/insight/sec-form-sc-13da-filed-by-ecoark-holdings-inc-amendment-5093669)
- 2023-11-17 21:42 UTC [SEC Form 4] [SEC Form 4 filed by Ault Milton C Iii](https://www.quantisnow.com/insight/sec-form-4-filed-by-ault-milton-c-iii-5093631)
- 2023-11-15 21:30 UTC [SEC Form 8-K] [Ecoark Holdings Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Regulation FD Disclosure, Financial Statements and Exhibits](https://www.quantisnow.com/insight/ecoark-holdings-inc-filed-sec-form-8-k-entry-into-a-5087921)
- 2023-11-14 21:32 UTC [SEC Form NT 10-Q filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-nt-10-q-filed-by-ecoark-holdings-inc-5085218)
- 2023-11-03 21:15 UTC [SEC Form 8-K] [Ecoark Holdings Inc. filed SEC Form 8-K: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits](https://www.quantisnow.com/insight/ecoark-holdings-inc-filed-sec-form-8-k-notice-of-delisting-5059779)
- 2023-10-31 20:30 UTC [SEC Form 8-K] [Ecoark Holdings Inc. filed SEC Form 8-K: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Regulation FD Disclosure, Financial Statements and Exhibits](https://www.quantisnow.com/insight/ecoark-holdings-inc-filed-sec-form-8-k-amendments-to-articles-5047562)
- 2023-10-31 12:25 UTC [SEC Form 424B3] [SEC Form 424B3 filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-424b3-filed-by-ecoark-holdings-inc-5045949)
- 2023-10-31 04:15 UTC [SEC Form EFFECT] [SEC Form EFFECT filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-effect-filed-by-ecoark-holdings-inc-5045290)
- 2023-10-20 20:44 UTC [SEC Form S-1] [SEC Form S-1 filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-s-1-filed-by-ecoark-holdings-inc-5031040)
- 2023-10-20 20:15 UTC [SEC Form 8-K] [Ecoark Holdings Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Financial Statements and Exhibits](https://www.quantisnow.com/insight/ecoark-holdings-inc-filed-sec-form-8-k-entry-into-a-5030884)
- 2023-10-20 04:15 UTC [SEC Form EFFECT] [SEC Form EFFECT filed by Ecoark Holdings Inc.](https://www.quantisnow.com/insight/sec-form-effect-filed-by-ecoark-holdings-inc-5029650)
- 2023-10-17 20:46 UTC [SEC Form S-3] [SEC Form S-3/A filed by Ecoark Holdings Inc. (Amendment)](https://www.quantisnow.com/insight/sec-form-s-3a-filed-by-ecoark-holdings-inc-amendment-5024643)
- 2023-10-17 20:01 UTC [SEC Form 8-K] [Ecoark Holdings Inc. filed SEC Form 8-K: Material Modification to Rights of Security Holders, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Submission of Matters to a Vote of Security Holders, Financial Statements and Exhibits](https://www.quantisnow.com/insight/ecoark-holdings-inc-filed-sec-form-8-k-material-modification-to-5024286)

## More

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