Quick Answer
Earth Science Tech, Inc. reported R&D Expense of $9.0 thousand for fiscal year 2021.
Earth Science Tech, Inc. R&D Expense — Annual History
| Fiscal Year | R&D Expense | YoY Change |
|---|---|---|
| 2021 | $9.0K | -88.2% |
| 2020 | $76.1K | -77.5% |
| 2019 | $338.9K | +125.2% |
| 2018 | $150.5K | +361.6% |
| 2015 | $32.6K | — |
Quarterly R&D Expense
| Quarter Ending | R&D Expense | YoY | QoQ |
|---|---|---|---|
| June 30, 2023 | $6.8K | — | -24.3% |
| September 30, 2020 | $9.0K | -50.0% | +0.0% |
| June 30, 2020 | $9.0K | -59.3% | -50.0% |
| December 31, 2019 | $18.0K | -86.8% | +0.0% |
| September 30, 2019 | $18.0K | — | -18.6% |
| June 30, 2019 | $22.1K | -66.1% | -83.8% |
| December 31, 2018 | $136.5K | — | +109.2% |
| June 30, 2018 | $65.2K | — | +2333.6% |
- Earth Science Tech, Inc. showed a decrease of -88.2% in R&D Expense compared to the prior fiscal year.
- Over the 2015–2021 period, Earth Science Tech, Inc.’s r&d expense has declined by 72.4% (from $32.6 thousand to $9.0 thousand).
- The most recent figure is from Earth Science Tech, Inc.’s fiscal year 2021 report (Form 10-K), filed with the SEC on July 15, 2022.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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