NASDAQ : ESTA
-$1.78 (-1.86%)
0.85%
13
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0.00
change: -59.95 | last: 0.599521.67M
| Filing Date | Reporting Person | Amount Beneficially Owned | % of Class |
|---|---|---|---|
| 2026-05-15 | BROWN ADVISORY INC | 1.58M | 5.38% |
| 2026-02-19 | Juan Jose Chacon Quiros | 1.42M | 4.90% |
| 2026-02-13 | Nantahala Capital Management, LLC | 987.69K | 3.40% |
| 2026-02-13 | BROWN ADVISORY INC | 2.04M | 7.02% |
| 2025-11-14 | Nantahala Capital Management, LLC | 1.97M | 6.81% |
| 2025-08-13 | Capital Research Global Investors | 1.02M | 3.50% |
| 2025-05-13 | Qatar Investment Authority | 2.39M | 8.27% |
| 2025-04-10 | BROWN ADVISORY INC | 2.36M | 8.40% |
| 2025-02-14 | RTW Investments, LP | 2.82M | 9.99% |
| 2025-02-14 | Nantahala Capital Management, LLC | 1.65M | 5.90% |
| 2025-02-13 | Capital Research Global Investors | 1.91M | 6.80% |
| 2025-02-11 | Juan Jose Chacon Quiros | 1.45M | 5.20% |
| 2024-11-12 | prospectus supplement filed with the Securities and Exchange Commission (“SEC”) under Rule 424(b)(5) | 1.76M | 6.03% |
| 2024-11-12 | 95-1411037 | 13.0 | 5.30% |
| 2024-02-09 | Juan Jose Chacon Quiros | 1.44M | 11.00% |
| 2022-02-14 | Efrem Kamen | 1.32M | 5.50% |
| 2022-02-14 | Pura Vida Investments, LLC | 1.32M | 5.50% |
| 2022-02-07 | Brown Investment Advisory & Trust Company ("BIATC") | 8800.0 | 0.04% |
| 2022-02-07 | Brown Advisory Incorporated ("BAI") | 1.67M | 6.95% |
| 2022-02-07 | Brown Advisory LLC ("BALLC") | 1.66M | 6.92% |
| 2022-02-01 | Juan Jose Chacon Quiros | 1.37M | 11.00% |
| 2021-02-17 | S | 1.19M | 5.07% |
| 2021-02-16 | Nantahala Capital Management, LLC | 2.04M | 8.70% |
| 2021-02-16 | Wilmot B. Harkey | 2.04M | 8.70% |
| 2021-02-16 | Daniel Mack | 2.07M | 8.80% |
| 2021-02-17 | S | 1.18M | 5.04% |
| 2020-10-02 | S | 1.2M | 5.12% |
| 2020-10-02 | S | 1.2M | 5.12% |
| 2020-02-14 | RTW Master Fund, Ltd. | 1.56M | 7.57% |
| 2020-02-14 | RTW Investments, LP | 2.03M | 9.87% |
| 2020-02-14 | Roderick Wong | 2.03M | 9.87% |
| 2020-02-11 | Juan Jose Chacon Quiros | 1.42M | 11.00% |
| 2020-02-11 | CPH TU, LP | - | 11.00% |
| 2020-02-11 | Nicholas Lewin | 876.62K | 11.00% |
| 2019-05-30 | Jason G. Wild | 3.1M | 15.21% |
| 2019-05-30 | JW GP, LLC | 2.3M | 11.37% |
| 2019-05-30 | J.W. Opportunities Master Fund, LLC | 784.12K | 3.84% |
| 2019-05-28 | 1,260,528 | 1.26M | 6.20% |
| 2019-05-28 | 1,260,528 | 1.26M | 6.20% |
| 2019-05-28 | 1,260,528 | 1.26M | 6.20% |
| 2019-02-14 | Perceptive Advisors LLC | 1.34M | 6.50% |
| 2019-02-14 | Joseph Edelman | 1.34M | 6.50% |
| 2019-02-14 | Perceptive Life Sciences Master Fund, Ltd. | 1.34M | 6.50% |
| 2019-02-13 | Juan Jose Chacon Quiros | 1.39M | 11.00% |
| 2019-01-18 | RTW Investments, LP | 1.05M | 5.13% |
| 2019-01-18 | Roderick Wong | 1.05M | 5.13% |
| Date | Stock Price | Shares Outstanding | Market Cap | Cash & Equivalents | Total Debt | Enterprise Value |
|---|---|---|---|---|---|---|
| 2025-12-31 | $72.88 | 29.62M | $2.16B | $75.57M | $264.47M | $2.35B |
| 2024-12-31 | $46.07 | 28.16M | $1.3B | $90.35M | $225.29M | $1.43B |
| 2023-12-31 | $25.89 | 25.6M | $662.78M | $40.04M | $192.22M | $814.97M |
| 2022-12-31 | $65.65 | 24.46M | $1.61B | $66.36M | $179.35M | $1.72B |
| 2021-12-31 | $67.59 | 23.97M | $1.62B | $53.42M | $54.21M | $1.62B |
| 2020-12-31 | $37.64 | 23.32M | $877.62M | $84.52M | $52.54M | $845.64M |
| 2019-12-31 | $27.66 | 20.54M | $568.18M | $37.66M | $48.4M | $578.92M |
| 2018-12-31 | $27.42 | 17.35M | $475.76M | $52.64M | $22.32M | $445.44M |
| 2017-12-31 | $24.75 | 14.98M | $370.78M | $10.86M | $24.09M | $384.01M |
| 2016-12-31 | $24.75 | 18.49M | $457.54M | $479K | $38.15M | $495.21M |
| Date | Stock Price | Shares Outstanding | Market Cap | Cash & Equivalents | Total Debt | Enterprise Value |
|---|---|---|---|---|---|---|
| 2026-03-31 | $56.78 | 29.62M | $1.68B | $68.1M | $263.96M | $1.88B |
| 2025-12-31 | $72.88 | 29.62M | $2.16B | $75.57M | $264.47M | $2.35B |
| 2025-09-30 | $40.99 | 29.62M | $1.21B | $70.62M | $261.16M | $1.4B |
| 2025-06-30 | $42.71 | 29.48M | $1.26B | $54.64M | $231.12M | $1.44B |
| 2025-03-31 | $40.81 | 29.48M | $1.2B | $69.18M | $225.7M | $1.36B |
| 2024-12-31 | $46.07 | 28.94M | $1.33B | $90.35M | $225.29M | $1.47B |
| 2024-09-30 | $43.27 | 27.91M | $1.21B | $39.7M | $199.33M | $1.37B |
| 2024-06-30 | $43.34 | 27.91M | $1.21B | $54.6M | $197.56M | $1.35B |
| 2024-03-31 | $48.80 | 27.79M | $1.36B | $72.98M | $196.2M | $1.48B |
| 2023-12-31 | $25.89 | 26.06M | $674.76M | $40.04M | $192.22M | $826.95M |
| 2023-09-30 | $49.07 | 26.03M | $1.28B | $52.19M | $188.99M | $1.41B |
| 2023-06-30 | $68.61 | 25.62M | $1.76B | $90.18M | $185.98M | $1.85B |