Shinyoung Park

CIK: 0001805443

Transaction Breakdown

Open Market Buys (P)1 (11.1%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (22.2%)

Compensation grants

Other (G, F, J, C, D, …)6 (66.7%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

MAGNACHIP SEMICONDUCTOR Corp

Officer

Discretionary Trading P&L

Holdings

Transaction History (9 total)

MX
MAGNACHIP SEMICONDUCTOR Corp
Jun 1, 2026
Award(A)
Direct
112.5K shares-
MX
MAGNACHIP SEMICONDUCTOR Corp
Dec 31, 2025
Tax Payment(F)
Direct
6.1K shares at avg. $2.55$16K
MX
MAGNACHIP SEMICONDUCTOR Corp
Dec 31, 2025
Tax Payment(F)
Direct
18K shares at avg. $2.55$46K
MX
MAGNACHIP SEMICONDUCTOR Corp
Dec 31, 2025
Tax Payment(F)
Direct
12.2K shares at avg. $2.55$31K
MX
MAGNACHIP SEMICONDUCTOR Corp
Aug 25, 2025
Purchase(P)
Direct
10K shares at avg. $2.87$29K
MX
MAGNACHIP SEMICONDUCTOR Corp
Jun 1, 2025
Award(A)
Direct
110.2K shares-
MX
MAGNACHIP SEMICONDUCTOR Corp
Dec 31, 2024
Tax Payment(F)
Direct
12.2K shares at avg. $4.02$49K
MX
MAGNACHIP SEMICONDUCTOR Corp
Dec 31, 2024
Tax Payment(F)
Direct
6.1K shares at avg. $4.02$25K
MX
MAGNACHIP SEMICONDUCTOR Corp
Dec 31, 2024
Tax Payment(F)
Direct
2.4K shares at avg. $4.02$10K

		Type	Shares	Price		Ownership
Jun 1, 2026	MX MAGNACHIP SEMICONDUCTOR Corp	Award(A)	112,500	-	$0	Direct
Dec 31, 2025	MX MAGNACHIP SEMICONDUCTOR Corp	Tax Payment(F)	6,121	$2.55	$15,609	Direct
Dec 31, 2025	MX MAGNACHIP SEMICONDUCTOR Corp	Tax Payment(F)	17,977	$2.55	$45,841	Direct
Dec 31, 2025	MX MAGNACHIP SEMICONDUCTOR Corp	Tax Payment(F)	12,234	$2.55	$31,197	Direct
Aug 25, 2025	MX MAGNACHIP SEMICONDUCTOR Corp	Purchase(P)	10,000	$2.87	$28,680	Direct
Jun 1, 2025	MX MAGNACHIP SEMICONDUCTOR Corp	Award(A)	110,210	-	-	Direct
Dec 31, 2024	MX MAGNACHIP SEMICONDUCTOR Corp	Tax Payment(F)	12,225	$4.02	$49,144	Direct
Dec 31, 2024	MX MAGNACHIP SEMICONDUCTOR Corp	Tax Payment(F)	6,117	$4.02	$24,590	Direct
Dec 31, 2024	MX MAGNACHIP SEMICONDUCTOR Corp	Tax Payment(F)	2,445	$4.02	$9,829	Direct

1-9 of 9 transactions

About Park Shinyoung

Park Shinyoung (SEC CIK 0001805443) files insider reports with the SEC as Chief Financial Officer of MAGNACHIP SEMICONDUCTOR Corp (MX).

Signal8 holds 5 ownership filings by Park Shinyoung, all Form 4s, filed between Jan 3, 2025 and Jun 3, 2026. Those filings report 9 transactions, from Dec 31, 2024 to Jun 1, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Park Shinyoung's filings is in SEOUL.

Recent filings by Park Shinyoung

Jun 1, 2026: Grant or award of MX shares (Form 4, code A).
Dec 31, 2025: Tax withholdings of MX shares (3 lines, Form 4, code F).
Aug 25, 2025: Open-market purchase of MX shares (Form 4, code P).
Jun 1, 2025: Grant or award of MX shares (Form 4, code A).
Dec 31, 2024: Tax withholdings of MX shares (3 lines, Form 4, code F).

Other insiders filing for MAGNACHIP SEMICONDUCTOR Corp (MX)

LEE CHAE, Chief Executive Officer
MARTINO CAMILLO, Director
Chung Kyo-Hwa Liz, Director
NATHAN GILBERT E, Director
Amoruso Cristiano, Director
Lee Seunghoon, Chief of Manufacturing

How to read Form 4 transaction codes