Quantisnow SEC Filing Activity Index
SEC filing activity in September 2022
Last updated . Recomputed daily.
In September 2022, Quantisnow captured 20,185 SEC filings, down 34.9% from August; Form 4 was the most common at 47.1% of the total.
Key figures
- All SEC filings
- 20,185
- Prior month: 31,016
- Form 4 (insider)
- 9,498
- Prior month: 12,734
- Form 8-K
- 3,328
- Prior month: 5,489
- Form 10-Q
- 220
- Prior month: 3,544
- Form 10-K
- 125
- Prior month: 114
- Form 6-K (foreign issuers)
- 1,643
- Prior month: 2,203
- Form 3 (new insiders)
- 730
- Prior month: 958
- Form 144
- 3
- Prior month: 2
Filings by form type, September 2022
| Form | Filings | Share |
|---|---|---|
| Form 4 | 9,498 | 47.1% |
| Form 8-K | 3,328 | 16.5% |
| Form 6-K | 1,643 | 8.1% |
| Form FWP | 1,145 | 5.7% |
| Form 3 | 730 | 3.6% |
| Other forms | 729 | 3.6% |
| Form 424B3 | 389 | 1.9% |
| Schedule 13D | 377 | 1.9% |
| Schedule 13G | 348 | 1.7% |
| Form 425 | 257 | 1.3% |
| Form DEFA14A | 252 | 1.2% |
| Form 10-Q | 220 | 1.1% |
| Form EFFECT | 210 | 1.0% |
| Form DEF 14A | 166 | 0.8% |
| Form 424B5 | 133 | 0.7% |
| Form 10-K | 125 | 0.6% |
| Form S-8 POS | 85 | 0.4% |
| Form S-8 | 81 | 0.4% |
| Form S-1 | 78 | 0.4% |
| Form PRE 14A | 76 | 0.4% |
| Form S-3 | 76 | 0.4% |
| Form S-4 | 45 | 0.2% |
| Form S-3ASR | 38 | 0.2% |
| Form D | 32 | 0.2% |
| Form DEFM14A | 23 | 0.1% |
| Form F-1 | 21 | 0.1% |
| Dividends | 13 | 0.1% |
| Form 5 | 13 | 0.1% |
| Schedule 14D-9 | 12 | 0.1% |
| Form 11-K | 10 | 0.0% |
| Form F-X | 7 | 0.0% |
| Form POS EX | 6 | 0.0% |
| Schedule TOT | 6 | 0.0% |
| Form 144 | 3 | 0.0% |
| Form DFAN14A | 3 | 0.0% |
| Form PREC-14A | 3 | 0.0% |
| Form F-3ASR | 3 | 0.0% |
| Form S-3MEF | 1 | 0.0% |
Methodology
Quantisnow ingests the SEC EDGAR real-time feed and classifies each accepted filing by form type. Counts are filings about companies Quantisnow covers, bucketed by the month Quantisnow received them.
Form 4 includes every Form 4, including the purchases counted in the Insider Buying Index. Amendments are counted under their base form.
Counts are distinct Quantisnow wire items, bucketed by the calendar month (UTC) in which Quantisnow first received them. Each item carries one event category assigned by our parsers at ingest; an item is never counted in two categories.
Figures are recomputed daily from the Quantisnow event database. The current month is marked as month to date until it closes; the previous month is recomputed daily through the following month to pick up late filings, then stays fixed.
Definitions for every column are in the JSON download.
Metric definitions
- All SEC filings
- (
total) - Form 4 (insider)
- (
form4) - Form 8-K
- (
form8k) - Form 10-Q
- (
form10q) - Form 10-K
- (
form10k) - Form 6-K (foreign issuers)
- (
form6k) - Form 3 (new insiders)
- (
form3) - Form 144
- (
form144)
Download and cite
Free to reuse under CC BY 4.0 with attribution to Quantisnow and a link to this page.
Quantisnow. (2026). Quantisnow SEC Filing Activity Index, September 2022 [Data set]. Retrieved October 27, 2026, from https://www.quantisnow.com/data/sec-filings/2022-09
<figure style="margin:0;max-width:720px"><a href="https://www.quantisnow.com/data/sec-filings"><img src="https://www.quantisnow.com/data/sec-filings.svg" alt="Quantisnow SEC Filing Activity Index chart" width="720" height="340" style="width:100%;height:auto" loading="lazy"></a><figcaption style="font:12px sans-serif;color:#5b6470">Source: <a href="https://www.quantisnow.com/data/sec-filings">Quantisnow SEC Filing Activity Index</a> by Quantisnow</figcaption></figure>