CNK
−0.1% on Oct 16
Updated Oct 17 · 6 feeds behind: Insider filings, 2 days, and 5 more · Every feed →
On this page
The market view
Price chart
The interactive CNK chart (by TradingView) loads here.
Our take
2 rules fired on CNK
In short: none of these rules has solid or some evidence yet, so they show no clear lean on CNK.
How each did in past tests, against similar stocks over 3 months. Past results don't predict future ones.
- Sell short after a civil investigative demand Sell When a Regulator Demands Documents⚪ Not enough evidence · +0.4 pp vs similar · 1 signal on CNK
- Sell short after SEC accounting questions Sell When the SEC Questions the Accounting⚪ Not enough evidence · +1.2 pp vs similar · 1 signal on CNK
Is disclosure activity unusual?
No insider or Congress trades of CNK are on file, so there is no history to compare. Missing records do not mean no one traded.
Company timeline
What has been happening?
May 1, 2026–Oct 16, 2026. Select a month in a category to inspect its records.
Company filings
Insiders
Public officials
Company filings · May 2026
- Filed
- Filed
6 more on file are not listed here.
Company filings · Aug 2026
- Filed
- Filed
- Filed
Insiders · Jun 2026
5 on file. This page lists only the newest records. See that month’s insider trades →
Insiders · Jul 2026
- Filed
Insiders · Aug 2026
- Filed
- Filed
Insiders · Sep 2026
- Filed
- Filed
Public officials · May 2026
- Disclosed Donald J Trump · Purchase
Transaction dated Feb 26, 2026
All 11 records in this snapshot
- Filed
- Filed
- Filed
- Filed
- Filed
- Filed
- Filed
- Filed
- Filed
- Filed
- Disclosed Donald J Trump · Purchase
Transaction dated Feb 26, 2026
Month counts include every record on file. The lists show the newest records on this page. A dash means none on file that month. Trades use disclosure dates; contract dates follow the source record. Nearby events do not establish the cause of a price move.
Who's buying and selling · last 90 days
Company insiders
No insider buys or sells of CNK filed in the last 90 days.
See every insider trade on CNK →Filings & events
Company filings (8-K) 71
Events the company must report to the SEC within days — results, deals, departures, restatements.
What it files 8-Ks about
- Shared information with investors · item 7.0113
- Quarterly or yearly results · item 2.029
- Signed a major agreement · item 1.017
- Other events · item 8.016
- Directors or officers joined, left or got new pay · item 5.023
- Shareholder vote results · item 5.073
- Aug 12, 2026Directors or officers joined, left or got new pay · 8-K item 5.02 ↗
- Aug 12, 2026Other events · 8-K item 8.01 ↗
- Aug 12, 2026Attached financial statements or exhibits · 8-K item 9.01 ↗
- May 14, 2026Shareholder vote results · 8-K item 5.07 ↗
- May 14, 2026Other events · 8-K item 8.01 ↗
Filing red flags 27
Warning signs in the company's own SEC filings — going-concern doubts, control weaknesses, staff comment letters, late filings, restatements, Wells notices, clinical holds, dividend cuts.
- Aug 18, 2025Convertible notes priced (dilution ahead) ↗8-K
- Aug 24, 2020Convertible notes priced (dilution ahead) ↗8-K · mentioned before
- Aug 19, 2020Convertible notes priced (dilution ahead) ↗8-K · mentioned before
- Aug 18, 2020Convertible notes priced (dilution ahead) ↗8-K
- Aug 4, 2020Civil investigative demand: a regulator compels documents ↗10-Q · mentioned before
Planned insider sales (Form 144) 28
Notices insiders file before they sell certain shares, such as ones they got straight from the company.
5 in the last 90 days · 28 notices on file
The notices on file don't give the sale's size; each sale shows up under company insiders once it is reported.
- Sep 11, 2026Notice of a planned insider sale (Form 144) ↗
- Sep 1, 2026Notice of a planned insider sale (Form 144) ↗
- Aug 24, 2026Notice of a planned insider sale (Form 144) ↗
- Aug 20, 2026Notice of a planned insider sale (Form 144) ↗
- Jul 28, 2026Notice of a planned insider sale (Form 144) ↗
5% owners (13D / 13G) 2
Investors who reported owning 5% or more — 13D for owners who may push for changes, 13G for owners who just hold.
Push for changes, or just hold?
- 13G, just holds: 2 filings
Filed by Vanguard Portfolio Management LLC · Barclays PLC
- Apr 29, 2026Vanguard Portfolio Management LLC ↗13G
- May 13, 2025Barclays PLC ↗13G
Biggest named funds (13F)
The largest CNK holdings among the well-known funds whose quarterly 13F filings we read — opens here.
Every disclosed trade on CNK
- ▲ BUYDonald J Trump PresidentCNK$15K–$50Kdisclosed May 8 · filed 71 days after the trade · late
People & votes
Which members of Congress traded CNK, sponsored bills that touch it and voted on them — opens here.