Gierhart Wanda Marie, Chief Marketing & Content Ofc at Cinemark Holdings, Inc., traded $335K of CNK
This page documents an SEC Form 4 insider trading disclosure for $CNK securities filed with the Securities and Exchange Commission. Section 16 of the Securities Exchange Act of 1934 mandates that corporate officers, directors, and beneficial owners of more than 10% of a company's registered equity securities must report their personal trades within two business days of execution. Insider transactions are closely monitored by market participants because insiders possess firsthand knowledge of company operations, financial condition, and near-term prospects. The transaction details below are drawn directly from the SEC EDGAR filing database and reflect the information as reported.
Transaction Details
| Insider | Gierhart Wanda Marie |
|---|---|
| Title | Chief Marketing & Content Ofc |
| Company | Cinemark Holdings, Inc. |
| Ticker | CNK |
| Transaction Type | Disposition |
| Transaction Date | 2026-04-06 |
| Shares Traded | 11,169 |
| Price Per Share | $30 |
| Total Value | $335K |
| Filed Date | 2026-04-07 |
| Accession Number | 0001193125-26-145754 |
Ownership Context
| Shares Owned After Transaction | 117,213 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001193125-26-145754
Other Insider Trades — CNK
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Gierhart Wanda Marie | Chief Marketing & Content Ofc | traded | $331K | 2026-07-28 |
| Humrichouse Ximena G | Insider | traded | — | 2026-06-11 |
| Fernandes Valmir | Pr - Cinemark International | traded | $1.0M | 2026-06-11 |
| Gierhart Wanda Marie | Chief Marketing & Content Ofc | traded | $774K | 2026-06-10 |
| Gierhart Wanda Marie | Chief Marketing & Content Ofc | traded | $751K | 2026-06-09 |
| Gierhart Wanda Marie | Chief Marketing & Content Ofc | traded | $87K | 2026-06-08 |
| Bedard Caren | SVP-Global Controller | traded | $242K | 2026-06-04 |
| Thomas Melissa | EVP, Chief Financial Officer | traded | $1.0M | 2026-05-12 |
| Zoradi Mark | Insider | sold | $4.4M | 2026-05-01 |
| Gamble Sean | Chief Executive Officer | traded | $3.3M | 2026-04-06 |
Other Trades by Gierhart Wanda Marie
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| CNK | Cinemark Holdings, Inc. | traded | $331K | 2026-07-28 |
| CNK | Cinemark Holdings, Inc. | traded | $774K | 2026-06-10 |
| CNK | Cinemark Holdings, Inc. | traded | $751K | 2026-06-09 |
| CNK | Cinemark Holdings, Inc. | traded | $87K | 2026-06-08 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for CNK — Cinemark Holdings, Inc. →
Whisper Score — CNK
Track CNK insider activity in real time on The Wire →
Get alerts when Gierhart Wanda Marie files new trades — Go Pro →
Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: August 12, 2026 at 07:40 UTC