17 Stratasys Ltd. (NASDAQ:SSYS) 20-F Fillings for Fiscal Year 2015;
https://www.globes.co.il/news/article.aspx?did=1001111985
18
https://www.themarker.com/technation/2018-07-11/ty-article/0000017f-e11e-d9aa-afff-f95e26630000
19
https://3dprint.com/301482/origin-shareholders-sue-stratasys-related-to-breach-of-acquisition-agreement/?utm_source=dlvr.it&utm_medium=linkedin
20 Stratasys Ltd. (NASDAQ:SSYS) 20-F Fillings for Fiscal Year 2020
21
https://investors.stratasys.com/sec-filings/all-sec-filings/content/0001213900-22-025940/0001213900-22-025940.pdf