$91.27
+0.91 (+1.01%)
USD · as of 2026-08-21 · marketstack
Documents
| Period end | Filed | Form | Read here | EDGAR |
|---|---|---|---|---|
| 2025-12-31 | 2026-02-26 | 10-K | read · risk factors · MD&A | index · original · 0000077543-26-000028 |
| 2024-12-31 | 2025-02-27 | 10-K | read · risk factors · MD&A | index · original · 0000077543-25-000025 |
| 2023-12-31 | 2024-02-28 | 10-K | read · risk factors · MD&A | index · original · 0000077543-24-000015 |
| 2022-12-31 | 2023-03-15 | 10-K | read · risk factors · MD&A | index · original · 0000077543-23-000023 |
| 2021-12-31 | 2022-02-24 | 10-K | read · risk factors · MD&A | index · original · 0000077543-22-000013 |
| 2020-12-31 | 2021-02-24 | 10-K | read · risk factors · MD&A | index · original · 0000077543-21-000020 |
▾Risk registerwhich risk-factor headings appeared in which year
31 captions · 6 filings
Descriptive and within-name: this is what changed in the wording of one firm's own filings.
31 captions across 6 filings7 added5 dropped19 in every year6 of 6 10-Ks on file are cached here
| Risk-factor caption | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Years |
|---|---|---|---|---|---|---|---|
| · | · | · | · | · | ● | 1 | |
| · | · | · | · | · | ● | 1 | |
| · | · | · | · | · | ● | 1 | |
| · | · | · | ● | ● | ● | 3 | |
| · | · | ● | ● | ● | ● | 4 | |
| · | · | ● | ● | ● | ● | 4 rw | |
| · | ● | ● | ● | ● | ● | 5 | |
| ● | ● | · | · | · | · | 2 | |
| ● | ● | ● | ● | ● | · | 5 rw | |
| ● | ● | · | · | · | · | 2 | |
| ● | · | · | · | · | · | 1 | |
| ● | ● | ● | · | · | · | 3 | |
| ● | ● | ● | ● | ● | ● | 6 rw | |
| ● | ● | ● | ● | ● | ● | 6 | |
| ● | ● | ● | ● | ● | ● | 6 rw | |
| ● | ● | ● | ● | ● | ● | 6 | |
| ● | ● | ● | ● | ● | ● | 6 rw | |
| ● | ● | ● | ● | ● | ● | 6 rw | |
| ● | ● | ● | ● | ● | ● | 6 rw | |
| ● | ● | ● | ● | ● | ● | 6 | |
| ● | ● | ● | ● | ● | ● | 6 | |
| ● | ● | ● | ● | ● | ● | 6 rw | |
| ● | ● | ● | ● | ● | ● | 6 | |
| ● | ● | ● | ● | ● | ● | 6 | |
| ● | ● | ● | ● | ● | ● | 6 | |
| ● | ● | ● | ● | ● | ● | 6 rw | |
| ● | ● | ● | ● | ● | ● | 6 | |
| ● | ● | ● | ● | ● | ● | 6 rw | |
| ● | ● | ● | ● | ● | ● | 6 | |
| ● | ● | ● | ● | ● | ● | 6 rw | |
| ● | ● | ● | ● | ● | ● | 6 rw |
The filer's own 10-K text · 6 filings read
Rows are the filing's own headings, verbatim — nothing is summarized or generated.
A blank cell means the filer did not print that heading that year — not that the risk ended.
Gates: 5+ captions · 50% of Item 1A · match at Jaccard 0.6.
▾Filing languagedocument length, negation and hedging — chart it against price on GRAPH
6 filings measured
Descriptive and within-name: this is what changed in the wording of one firm's own filings.
| Filed | Period end | Document words | Item 1A words | Negation / 10k | Hedging / 10k | Filing |
|---|---|---|---|---|---|---|
| 2021-02-24 | 2020-12-31 | 41,812 | 5,044 | 44.96 | 146.85 | read · EDGAR ↗ |
| 2022-02-24 | 2021-12-31 | 38,652 | 5,206 | 42.69 | 149.28 | read · EDGAR ↗ |
| 2023-03-15 | 2022-12-31 | 40,088 | 4,924 | 38.91 | 143.68 | read · EDGAR ↗ |
| 2024-02-28 | 2023-12-31 | 42,894 | 5,550 | 39.4 | 138.95 | read · EDGAR ↗ |
| 2025-02-27 | 2024-12-31 | 40,587 | 5,050 | 38.19 | 139.7 | read · EDGAR ↗ |
| 2026-02-26 | 2025-12-31 | 40,708 | 5,251 | 40.29 | 141 | read · EDGAR ↗ |
plot against the price on GRAPH: Document length · Item 1A length · Negation per 10k words · Hedging per 10k words
The filer's own 10-K text · 6 filings measured
House wordlists, not a licensed dictionary and not tuned against returns.
9 negation words · 40 hedging words — hover to read both lists.
Each point sits at its filing date and is held flat until the next filing.