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WST, risk-factor evolution

Item 1A (Risk Factors) year-over-year changes. Pre-computed at ingest time: paragraph adds/removes plus term-frequency cosine similarity between consecutive years.

📞 Earnings calls for WST on Subtext ↗

Section length over time

02210441966298838201720182019202020212022202320242025
  • Carried over
  • Newly added

Item 1A word count by fiscal year, split into text carried over from the prior year vs. newly added (from year-over-year diffs).

Year-over-year transitions

YearsSimilarityAddedRemovedSection length
2016 → 2017
1.00		+5057-50145057 wordsDiff →
2017 → 2019
1.00		+5630-50575630 wordsDiff →
2019 → 2020
1.00		+5884-56305884 wordsDiff →
2020 → 2021
0.99		+7186-58847186 wordsDiff →
2021 → 2022
1.00		+3949-34847651 wordsDiff →
2022 → 2023
1.00		+1743-18667528 wordsDiff →
2023 → 2024
1.00		+1350-14687410 wordsDiff →
2024 → 2025
1.00		+2601-19768035 wordsDiff →