Key facts
- This page summarizes Jinseok Yang's Form 4 filing for MAGNACHIP SEMICONDUCTOR Corp (MX).
- 2 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 04 Mar 2025, 16:20.
Jinseok Yang - 01 Mar 2025 Form 4 Insider Report for MAGNACHIP SEMICONDUCTOR Corp (MX)
- Reporting relationship
- Acting Co-General Manager of Mixed-Signal Solutions
- Issuer ticker
- MX
- Reported as of
- 01 Mar 2025
- Net transaction value
- +$17,402
- SEC form
- 4
- Accepted by SEC
- 04 Mar 2025, 16:20:05 UTC
- Prior SEC filing
- 03 Jan 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Theodore Kim, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Jinseok Yang filed Form 4 for MAGNACHIP SEMICONDUCTOR Corp (MX) on 04 Mar 2025.
Change
- Previous filing in this sequence was filed on 03 Jan 2025.
- Current net transaction value: +$17,402.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
MX
transaction
Common Stock
Award
- Transaction value
- $31,780
- Shares
- +7,000
- Change %
- +10%
- Price
- $4.54
- Shares after
- 73,909
- Date
- 01 Mar 2025
- Ownership
- Direct
- Footnotes
- F1
MX
transaction
Common Stock
Tax liability
- Transaction value
- $14,378
- Shares
- -3,167
- Change %
- -4.3%
- Price
- $4.54
- Shares after
- 70,742
- Date
- 01 Mar 2025
- Ownership
- Direct
- Footnotes
- F2
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 2 footnotes
Footnote F1
This transaction represents shares of common stock issued in connection with the vesting of financial performance-based restricted stock units granted on June 1, 2024.
Footnote F2
This transaction represents the withholding by the Issuer of 3,167 shares of common stock to satisfy tax withholding obligations incurred by the Reporting Person upon the vesting of 7,000 shares of common stock originally awarded to the Reporting Person on June 1, 2024.
SEC remarks
Acting Co-General Manager of Mixed-Signal Solutions