GS Engineering & Construction Corp (006360)

GS Engineering & Construction Corp recorded 61 insider trading transactions over the past 90 days. Total buying reached 125.4 billion KRW, while selling activity amounted to 39.9 billion KRW. These frequent exchanges reflect active portfolio adjustments by stakeholders, occurring independently of any recent earnings report disclosures or specific stock price performance milestones.
Ticker: 006360 Exchange: KSC


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for GS Engineering & Construction Corp. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
188.91
Quantity 62,285 +31.5%
Value ₩3,858,431
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
14.72
Quantity 53,161 -6.8%
Value ₩4,111,846
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
76.24
Quantity 98,678 +34.9%
Value ₩3,367,814
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
37,275.00
Quantity 1,000 -0.1%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
37,404.00
Quantity 1,000 +0.6%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
36,587.00
Quantity 1,000 +0.9%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
37,628.00
Quantity 1,000 -0.3%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
37,990.00
Quantity 1,000 +0.9%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
36,576.00
Quantity 1,000 +0.5%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
36,653.00
Quantity 1,000 -0.5%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
36,819.00
Quantity 1,000 +0.5%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
37,909.00
Quantity 1,000 -0.2%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
37,970.00
Quantity 1,000 +0.5%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
37,202.00
Quantity 1,000 -0.5%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
37,084.00
Quantity 1,000 +0.5%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
38,321.00
Quantity 1,000 -0.2%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
38,540.00
Quantity 1,000 +0.1%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
35,587.00
Quantity 1,000 -0.7%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
36,746.00
Quantity 1,000 +1.7%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
35,773.00
Quantity 1,000 -1.0%
Value ₩100,000
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-10-06 2026-09-30 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
62,285 +31.5%
188.91
₩3,858,431
62,285 +31.5% 188.91 ₩3,858,431
2026-10-06 2026-09-29 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
53,161 -6.8%
14.72
₩4,111,846
53,161 -6.8% 14.72 ₩4,111,846
2026-10-06 2026-09-29 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
98,678 +34.9%
76.24
₩3,367,814
98,678 +34.9% 76.24 ₩3,367,814
2026-10-06 2026-09-28 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.1%
37,275.00
₩100,000
1,000 -0.1% 37,275.00 ₩100,000
2026-10-06 2026-09-28 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.6%
37,404.00
₩100,000
1,000 +0.6% 37,404.00 ₩100,000
2026-10-06 2026-09-23 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.9%
36,587.00
₩100,000
1,000 +0.9% 36,587.00 ₩100,000
2026-10-06 2026-09-22 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.3%
37,628.00
₩100,000
1,000 -0.3% 37,628.00 ₩100,000
2026-10-06 2026-09-22 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.9%
37,990.00
₩100,000
1,000 +0.9% 37,990.00 ₩100,000
2026-10-06 2026-09-21 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.5%
36,576.00
₩100,000
1,000 +0.5% 36,576.00 ₩100,000
2026-10-06 2026-09-18 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.5%
36,653.00
₩100,000
1,000 -0.5% 36,653.00 ₩100,000
2026-10-06 2026-09-18 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.5%
36,819.00
₩100,000
1,000 +0.5% 36,819.00 ₩100,000
2026-10-06 2026-09-17 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.2%
37,909.00
₩100,000
1,000 -0.2% 37,909.00 ₩100,000
2026-10-06 2026-09-17 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.5%
37,970.00
₩100,000
1,000 +0.5% 37,970.00 ₩100,000
2026-10-06 2026-09-16 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.5%
37,202.00
₩100,000
1,000 -0.5% 37,202.00 ₩100,000
2026-10-06 2026-09-16 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.5%
37,084.00
₩100,000
1,000 +0.5% 37,084.00 ₩100,000
2026-10-06 2026-09-15 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.2%
38,321.00
₩100,000
1,000 -0.2% 38,321.00 ₩100,000
2026-10-06 2026-09-15 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.1%
38,540.00
₩100,000
1,000 +0.1% 38,540.00 ₩100,000
2026-10-06 2026-09-14 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.7%
35,587.00
₩100,000
1,000 -0.7% 35,587.00 ₩100,000
2026-10-06 2026-09-14 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +1.7%
36,746.00
₩100,000
1,000 +1.7% 36,746.00 ₩100,000
2026-10-06 2026-09-11 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -1.0%
35,773.00
₩100,000
1,000 -1.0% 35,773.00 ₩100,000