South Korea Oil & Gas

S-Oil Corporation (010950)

Track

Track

S-Oil Corporation recorded 33 insider trading transactions over the past 90 days, resulting in a net positive value of approximately 17.8 billion KRW. While CSO Hong Seung Pyo executed a sale, broader activity involved significant volume from unclassified positions. The stock price rose 9.3% recently, remaining near its annual peak ahead of November earnings.
Ticker: 010950 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 S-Oil Corporation. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Hong Seung Pyo (홍 승 표) CSO Officer
Transaction date
Sale
Price
253.12
Quantity 29,261 -8.1%
Value ₩42,456
Aramco Overseas Company, B.V. (아람코 오버시즈 컴퍼니, 비.브이.) No position specified Large shareholder
Transaction date
Sale
Price
181.98
Quantity 19,317 -31.5%
Value ₩1,310,161
Aramco Overseas Company, B.V. (아람코 오버시즈 컴퍼니, 비.브이.) No position specified Large shareholder
Transaction date
Sale
Price
288.52
Quantity 11,650 +35.6%
Value ₩1,871,618
AramcoDownstreamAsia Pte. Ltd. (아람코 다운스트림아시아 피티이엘티디) No position specified Large shareholder
Transaction date
Purchase
Price
131.00
Quantity 1,000
Value ₩100,000
AramcoDownstreamAsia Pte. Ltd. (아람코 다운스트림아시아 피티이엘티디) No position specified Large shareholder
Transaction date
Purchase
Price
131.00
Quantity 1,000
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
162,673.00
Quantity 1,000 -0.0%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
163,134.00
Quantity 1,000 +0.2%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
82,524.00
Quantity 1,000 +23.9%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
156,775.00
Quantity 1,000 +0.4%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
152,263.00
Quantity 1,000 -0.0%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
152,935.00
Quantity 1,000 +0.3%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
152,784.00
Quantity 1,000 -0.1%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
153,933.00
Quantity 1,000 +0.2%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
150,589.00
Quantity 1,000 -0.1%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
151,124.00
Quantity 1,000 +0.2%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
151,302.00
Quantity 1,000 -0.1%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
151,909.00
Quantity 1,000 +0.3%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
145,540.00
Quantity 1,000 -0.2%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
145,974.00
Quantity 1,000 +0.2%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
149,651.00
Quantity 1,000 -0.0%
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
2026-10-15 2026-10-12 S Sale Hong Seung Pyo (홍 승 표)

CSO

Officer
29,261 -8.1%
253.12
₩42,456 		29,261 -8.1% 253.12 ₩42,456
2026-10-02 2026-10-01 S Sale Aramco Overseas Company, B.V. (아람코 오버시즈 컴퍼니, 비.브이.)

No position specified

Large shareholder
19,317 -31.5%
181.98
₩1,310,161 		19,317 -31.5% 181.98 ₩1,310,161
2026-10-02 2026-10-01 S Sale Aramco Overseas Company, B.V. (아람코 오버시즈 컴퍼니, 비.브이.)

No position specified

Large shareholder
11,650 +35.6%
288.52
₩1,871,618 		11,650 +35.6% 288.52 ₩1,871,618
2026-10-02 2026-10-01 B Purchase AramcoDownstreamAsia Pte. Ltd. (아람코 다운스트림아시아 피티이엘티디)

No position specified

Large shareholder
1,000
131.00
₩100,000 		1,000 131.00 ₩100,000
2026-10-02 2026-10-01 B Purchase AramcoDownstreamAsia Pte. Ltd. (아람코 다운스트림아시아 피티이엘티디)

No position specified

Large shareholder
1,000
131.00
₩100,000 		1,000 131.00 ₩100,000
2026-10-06 2026-09-30 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.0%
162,673.00
₩100,000 		1,000 -0.0% 162,673.00 ₩100,000
2026-10-06 2026-09-30 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.2%
163,134.00
₩100,000 		1,000 +0.2% 163,134.00 ₩100,000
2026-10-06 2026-09-29 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +23.9%
82,524.00
₩100,000 		1,000 +23.9% 82,524.00 ₩100,000
2026-10-06 2026-09-29 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.4%
156,775.00
₩100,000 		1,000 +0.4% 156,775.00 ₩100,000
2026-10-06 2026-09-28 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.0%
152,263.00
₩100,000 		1,000 -0.0% 152,263.00 ₩100,000
2026-10-06 2026-09-28 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.3%
152,935.00
₩100,000 		1,000 +0.3% 152,935.00 ₩100,000
2026-10-06 2026-09-23 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.1%
152,784.00
₩100,000 		1,000 -0.1% 152,784.00 ₩100,000
2026-10-06 2026-09-23 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.2%
153,933.00
₩100,000 		1,000 +0.2% 153,933.00 ₩100,000
2026-10-06 2026-09-22 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.1%
150,589.00
₩100,000 		1,000 -0.1% 150,589.00 ₩100,000
2026-10-06 2026-09-22 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.2%
151,124.00
₩100,000 		1,000 +0.2% 151,124.00 ₩100,000
2026-10-06 2026-09-21 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.1%
151,302.00
₩100,000 		1,000 -0.1% 151,302.00 ₩100,000
2026-10-06 2026-09-21 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.3%
151,909.00
₩100,000 		1,000 +0.3% 151,909.00 ₩100,000
2026-10-06 2026-09-18 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.2%
145,540.00
₩100,000 		1,000 -0.2% 145,540.00 ₩100,000
2026-10-06 2026-09-18 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.2%
145,974.00
₩100,000 		1,000 +0.2% 145,974.00 ₩100,000
2026-10-06 2026-09-17 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.0%
149,651.00
₩100,000 		1,000 -0.0% 149,651.00 ₩100,000
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