South Korea

COSMAX (192820)

Track

Track

COSMAX recorded 77 insider trading transactions over the past 90 days. Total buying reached approximately 50.13 billion KRW, while selling activity amounted to 50.02 billion KRW. These frequent exchanges reflect balanced market participation without a clear net directional trend, occurring independently of any recent earnings report disclosures.
Ticker: 192820 Exchange: KOREA
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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 COSMAX. 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
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
419.29
Quantity 27,938 -18.7%
Value ₩569,611
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
297.52
Quantity 61,015 +34.3%
Value ₩4,804,406
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
222.94
Quantity 24,812 +11.8%
Value ₩2,431,201
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
273,412.00
Quantity 1,000 +0.4%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
268,245.00
Quantity 1,000 -0.2%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
269,643.00
Quantity 1,000 +0.4%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
274,515.00
Quantity 1,000 -0.3%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
277,118.00
Quantity 1,000 +0.0%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
273,957.00
Quantity 1,000 -0.8%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
281,215.00
Quantity 1,000 +0.1%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
275,876.00
Quantity 1,000 -0.3%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
277,187.00
Quantity 1,000 +0.3%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
278,909.00
Quantity 1,000 -0.9%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
276,470.00
Quantity 1,000 +0.3%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
270,683.00
Quantity 1,000 -0.3%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
271,582.00
Quantity 1,000 +0.0%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
264,915.00
Quantity 1,000 +0.0%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
264,663.00
Quantity 1,000 -0.4%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
265,123.00
Quantity 1,000 +0.0%
Value ₩100,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
262,028.00
Quantity 1,000 -1.1%
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
27,938 -18.7%
419.29
₩569,611 		27,938 -18.7% 419.29 ₩569,611
2026-10-06 2026-09-30 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
61,015 +34.3%
297.52
₩4,804,406 		61,015 +34.3% 297.52 ₩4,804,406
2026-10-06 2026-09-29 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
24,812 +11.8%
222.94
₩2,431,201 		24,812 +11.8% 222.94 ₩2,431,201
2026-10-06 2026-09-29 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.4%
273,412.00
₩100,000 		1,000 +0.4% 273,412.00 ₩100,000
2026-10-06 2026-09-28 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.2%
268,245.00
₩100,000 		1,000 -0.2% 268,245.00 ₩100,000
2026-10-06 2026-09-28 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.4%
269,643.00
₩100,000 		1,000 +0.4% 269,643.00 ₩100,000
2026-10-06 2026-09-23 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.3%
274,515.00
₩100,000 		1,000 -0.3% 274,515.00 ₩100,000
2026-10-06 2026-09-22 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.0%
277,118.00
₩100,000 		1,000 +0.0% 277,118.00 ₩100,000
2026-10-06 2026-09-21 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.8%
273,957.00
₩100,000 		1,000 -0.8% 273,957.00 ₩100,000
2026-10-06 2026-09-18 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.1%
281,215.00
₩100,000 		1,000 +0.1% 281,215.00 ₩100,000
2026-10-06 2026-09-17 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.3%
275,876.00
₩100,000 		1,000 -0.3% 275,876.00 ₩100,000
2026-10-06 2026-09-17 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.3%
277,187.00
₩100,000 		1,000 +0.3% 277,187.00 ₩100,000
2026-10-06 2026-09-16 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.9%
278,909.00
₩100,000 		1,000 -0.9% 278,909.00 ₩100,000
2026-10-06 2026-09-16 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.3%
276,470.00
₩100,000 		1,000 +0.3% 276,470.00 ₩100,000
2026-10-06 2026-09-15 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.3%
270,683.00
₩100,000 		1,000 -0.3% 270,683.00 ₩100,000
2026-10-06 2026-09-15 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.0%
271,582.00
₩100,000 		1,000 +0.0% 271,582.00 ₩100,000
2026-10-06 2026-09-14 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.0%
264,915.00
₩100,000 		1,000 +0.0% 264,915.00 ₩100,000
2026-10-06 2026-09-11 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -0.4%
264,663.00
₩100,000 		1,000 -0.4% 264,663.00 ₩100,000
2026-10-06 2026-09-11 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 +0.0%
265,123.00
₩100,000 		1,000 +0.0% 265,123.00 ₩100,000
2026-10-06 2026-09-10 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
1,000 -1.1%
262,028.00
₩100,000 		1,000 -1.1% 262,028.00 ₩100,000
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