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ATHX on NASDAQ

Athersys

Athersys is a biotechnology company in Cleveland, United States, founded in 1995.1 It employed 83 people in 2019.1 Its revenue was $5.6 million in 2019.1 Its shares trade on NASDAQ under the symbol ATHX.1

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Last updated Oct 21, 2026.

Overview

1995Founded1

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  • TickerATHX on NASDAQ1
  • HeadquartersCleveland1
  • Websitewww.athersys.com
  • Legal formpublic company1
  • Business address3201 Carnegie Ave, Cleveland, Oh 441154
  • LEI529900SJN2POLMMUAI783
  • StatusActive3
  • LEI statusLapsed (not renewed)3
  • Registered addressc/o The Corporation Trust Company, Corporation Trust Center, 1209 Orange Street, 19801 Wilmington, United States3
  • Registered withDivision of Corporations, Department of State, 39817723

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Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2022

-1446.2%Operating margin5
-1362.1%Net margin5
-3.4%Revenue growth, 20225

Where the money goes

Where each dollar of revenue went, fiscal 2022

  • Research and development100¢$65.0M

Out of $5.3M in revenue.5 The company lost money this year.

Financial statements

Revenue67895$5.3M in 2022−69% since 2016
0$10.0M$20.0M$30.0M2016: $17.3M$17.3M20162017: $3.7M$3.7M2017−79%2018: $24.3M$24.3M2018+555%2019: $5.6M$5.6M2019−77%2020: $1.4M$1.4M2020−75%2021: $5.5M$5.5M2021+285%2022: $5.3M$5.3M2022−3%
Operating income67895-$77.0M in 2022+413% since 2016
-$100.0M-$75.0M-$50.0M-$25.0M02016: -$15.0M-$15.0M20162017: -$33.3M-$33.3M2017+122%2018: -$25.0M-$25.0M2018−25%2019: -$45.5M-$45.5M2019+82%2020: -$78.3M-$78.3M2020+72%2021: -$87.1M-$87.1M2021+11%2022: -$77.0M-$77.0M2022−12%
Net income67895-$72.5M in 2022+373% since 2016
-$100.0M-$75.0M-$50.0M-$25.0M02016: -$15.3M-$15.3M20162017: -$32.2M-$32.2M2017+110%2018: -$24.3M-$24.3M2018−25%2019: -$44.6M-$44.6M2019+84%2020: -$78.8M-$78.8M2020+77%2021: -$87.0M-$87.0M2021+10%2022: -$72.5M-$72.5M2022−17%
Fiscal year2016201720182019202020212022
Revenue$17.3M6$3.7M7$24.3M8$5.6M9$1.4M5$5.5M5$5.3M5
Research and development$24.8M6$27.8M7$38.7M8$39.0M9$63.0M5$71.1M5$65.0M5
Operating expenses$92.6M5$82.3M5
Operating income-$15.0M6-$33.3M7-$25.0M8-$45.5M9-$78.3M5-$87.1M5-$77.0M5
Income tax-$37.0K6$06$06
Net income-$15.3M6-$32.2M7-$24.3M8-$44.6M9-$78.8M5-$87.0M5-$72.5M5
Earnings per share-$0.1812-$0.2912-$0.299-$10.505-$9.695-$6.075
Earnings per share (diluted)-$0.1812-$0.2912-$0.299-$10.505-$9.695-$6.075
Shares (weighted, basic)9.0M shares511.9M shares5
Shares (weighted, diluted)9.0M shares511.9M shares5

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Corporate structure

Athersys sits at the top of its group. 1 entity, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of Athersys

  • BlackRock Filed SC 13G on Athersys, latest Jul 8, 2022 (2 filings since Feb 3, 2022)
  • VANGUARD GROUP INC Filed SC 13G/A on Athersys, latest Feb 9, 2022
  • Athersys Cleveland, Ohio, United States

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

Leadership

Who has led Athersys, and when. Pick a name to see everywhere that person has worked.

Chief executive

  1. Timothy P. Halter2006
  2. Bokkelen Gil Van2007–2020
  3. William Lehmann Jr.2021
  4. Daniel A. Camardo2022–2023

Chair

  1. Timothy P. Halter2006
  2. Bokkelen Gil Van2015–2020

President

  1. William Lehmann Jr.2007–2022

Chief financial officer

  1. Timothy P. Halter2006
  2. Ivor Macleod2020–2022
  3. Kasey Rosado2022

Chief operating officer

  1. William Lehmann Jr.2007–2022
  2. Maia Hansen2022–2023
200020052010201520202025
Board members and other officers (22)

Named in SEC Form D filings

People the company listed in its private-offering notices.

  • DirectorJOSEPH NOLAN named May 1, 202343

Employees over time

  • 2019831

Timeline

  1. Apr 5, 20248-K Entered a material agreement; Completed an acquisition or sale; Executive or director change44
  2. Jan 8, 20248-K Entered a material agreement; Bankruptcy or receivership; New debt or obligation45
  3. Dec 22, 20238-K Exit or restructuring costs; Executive or director change46
  4. Oct 30, 20238-K Entered a material agreement; Unregistered sale of shares47
  5. Oct 18, 20238-K Listing notice or transfer; Other events48
  6. Oct 12, 20238-K Entered a material agreement; Unregistered sale of shares49
  7. Oct 11, 20238-K Entered a material agreement; Other events50
  8. Oct 3, 20238-K Other events51
  9. Oct 2, 20238-K Executive or director change; Shareholder vote; Other events52
  10. Sep 19, 20238-K Other events53
  11. Sep 11, 20238-K Other events54
  12. Aug 18, 20238-K Entered a material agreement; Other events55
  13. Feb 14, 2022New chief executive Daniel A. Camardo becomes CEO14
  14. Mar 2, 2021New chief executive William Lehmann Jr. becomes CEO15
  15. Dec 12, 2007Went public Listed on NASDAQ1
  16. Jun 12, 2007New chief executive Bokkelen Gil Van becomes CEO16
  17. Oct 31, 2006New chief executive Timothy P. Halter becomes CEO17
  18. 1995Founded Founded1

Calendar

When it reported results

  1. May 18, 2023Reported quarterly or annual results56
  2. Apr 3, 2023Reported quarterly or annual results57
  3. Nov 15, 2022Reported quarterly or annual results58
  4. Aug 11, 2022Reported quarterly or annual results59
  5. May 6, 2022Reported quarterly or annual results60
  6. Mar 15, 2022Reported quarterly or annual results61
  7. Nov 15, 2021Reported quarterly or annual results62

Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar

Filings

164 filings to the SEC since October 2021: 2 annual reports, 7 quarterly reports, 52 major events, 45 insider forms, 3 large holders, 1 private raises, 54 other. The latest 20:

  1. Apr 5, 20248-K EDGAR
  2. Apr 1, 2024NT 10-K EDGAR
  3. Jan 8, 20248-K EDGAR
  4. Dec 22, 20238-K EDGAR
  5. Dec 21, 20234 HANSEN, MAIA FORM 4 2023.12.18 EDGAR
  6. Dec 4, 2023424B3 EDGAR
  7. Nov 29, 2023EFFECT EDGAR
  8. Nov 28, 2023CORRESP EDGAR
  9. Nov 22, 2023S-1/A EDGAR
  10. Nov 16, 202310-Q EDGAR
  11. Nov 15, 2023UPLOAD EDGAR
  12. Nov 14, 2023NT 10-Q EDGAR
  13. Nov 9, 2023S-1 EDGAR
  14. Oct 30, 20238-K EDGAR
  15. Oct 18, 20238-K EDGAR
  16. Oct 12, 20238-K EDGAR
  17. Oct 11, 20238-K EDGAR
  18. Oct 6, 20234 HANSEN, MAIA FORM 4 2023.10.06 EDGAR
  19. Oct 6, 20234 CAMARDO, DAN FORM 4 2023.10.04 EDGAR
  20. Oct 3, 20238-K EDGAR

The 164 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

Funding

Where the company's money came from, by calendar year: private offerings filed with the SEC, federal grants, loans, contracts and other assistance from USAspending.gov, and PPP loans from the SBA. Each bar links to the records below.

Money received by year$3.5M 2023–2023
Money received by yearMoney received by year, 2023–2023: $3.5M in all. Private raises (Form D) $3.5M.$0$1M$2M$3M$4M2023 · Private raises (Form D): $3.5M2023
Figures by year
YearPrivate raises (Form D)Total
2023$3.5M$3.5M

Private raises

Private offerings the company reported to the SEC on Form D. The amount is what the latest filing says was sold so far, charted in the year of the first sale. Covers filings since Oct 1, 2021.

  1. Apr 18, 2023Raised $3.5 million in a private offering of securities43 Form D: 4 investors so far Form D

SEC filer profile

How Athersys is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARAthersys Inc2
  • CIK0001317875
  • Business address3201 Carnegie Ave, Cleveland, OH 441152
  • On EDGAR sinceFeb 14, 20052
  • Filings3 in all: SC 13D/A (2), REGDEX (1)2

Sources

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