South Korea Software & IT Services

Plateer Co Ltd (367000)

Over the past 90 days, Plateer Co Ltd witnessed 36 insider trading transactions, all representing purchases by a single non-registered management executive, Kim Jin Sung. These acquisitions totaled approximately 59.2 million KRW. No sales occurred during this period, while the stock price experienced a 9.2% increase despite the absence of a recent earnings report.
Ticker: 367000 Exchange: KOE
Preparing chart...
Download chart Copy chart image Copy link Share to X Share


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Upgrade for signal details

Upgrade to see score, net flow, insiders and context.

Upgrade to see full signal details →

Insider trades have triggered activity signals for Plateer Co Ltd. Upgrade to see score, net flow, insiders and the full signal context.

Open in Activity Signals screener →
Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
388.88
Quantity 34,111 +1.2%
Value ₩3,077,721
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
121.83
Quantity 69,121 -43.4%
Value ₩1,029,365
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
361.66
Quantity 4,746 -6.1%
Value ₩732,303
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,352.00
Quantity 1,000 +0.0%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,340.00
Quantity 1,000 +0.8%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,223.00
Quantity 1,000 +0.0%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,327.00
Quantity 1,000 +0.0%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,472.00
Quantity 1,000 +0.5%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,619.00
Quantity 1,000 +0.1%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,544.00
Quantity 1,000 +0.4%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,559.00
Quantity 1,000 +0.1%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,481.00
Quantity 1,000 +1.0%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,346.00
Quantity 1,000 +0.3%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,372.00
Quantity 1,000 +0.1%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,274.00
Quantity 1,000 +1.1%
Value ₩100,000
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,564.00
Quantity 41 +0.0%
Value ₩146,124
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,514.00
Quantity 548 +0.6%
Value ₩1,925,672
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,475.00
Quantity 3 +0.0%
Value ₩10,425
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,483.00
Quantity 16 +0.0%
Value ₩55,728
Kim Jin Sung (김진성) Non-registered management executive (경영임원) Officer
Transaction date
Purchase
Price
3,548.00
Quantity 32 +0.0%
Value ₩113,536
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-10-26 2026-10-26 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
34,111 +1.2%
388.88
₩3,077,721 		34,111 +1.2% 388.88 ₩3,077,721
2026-10-26 2026-10-23 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
69,121 -43.4%
121.83
₩1,029,365 		69,121 -43.4% 121.83 ₩1,029,365
2026-10-26 2026-10-22 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
4,746 -6.1%
361.66
₩732,303 		4,746 -6.1% 361.66 ₩732,303
2026-10-26 2026-10-21 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +0.0%
3,352.00
₩100,000 		1,000 +0.0% 3,352.00 ₩100,000
2026-10-26 2026-10-20 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +0.8%
3,340.00
₩100,000 		1,000 +0.8% 3,340.00 ₩100,000
2026-10-26 2026-10-19 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +0.0%
3,223.00
₩100,000 		1,000 +0.0% 3,223.00 ₩100,000
2026-10-26 2026-10-15 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +0.0%
3,327.00
₩100,000 		1,000 +0.0% 3,327.00 ₩100,000
2026-10-26 2026-10-14 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +0.5%
3,472.00
₩100,000 		1,000 +0.5% 3,472.00 ₩100,000
2026-10-26 2026-10-13 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +0.1%
3,619.00
₩100,000 		1,000 +0.1% 3,619.00 ₩100,000
2026-10-26 2026-10-12 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +0.4%
3,544.00
₩100,000 		1,000 +0.4% 3,544.00 ₩100,000
2026-10-26 2026-10-08 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +0.1%
3,559.00
₩100,000 		1,000 +0.1% 3,559.00 ₩100,000
2026-10-26 2026-10-07 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +1.0%
3,481.00
₩100,000 		1,000 +1.0% 3,481.00 ₩100,000
2026-10-26 2026-10-06 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +0.3%
3,346.00
₩100,000 		1,000 +0.3% 3,346.00 ₩100,000
2026-10-26 2026-10-02 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +0.1%
3,372.00
₩100,000 		1,000 +0.1% 3,372.00 ₩100,000
2026-10-26 2026-10-01 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
1,000 +1.1%
3,274.00
₩100,000 		1,000 +1.1% 3,274.00 ₩100,000
2026-09-29 2026-09-22 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
41 +0.0%
3,564.00
₩146,124 		41 +0.0% 3,564.00 ₩146,124
2026-09-29 2026-09-21 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
548 +0.6%
3,514.00
₩1,925,672 		548 +0.6% 3,514.00 ₩1,925,672
2026-09-29 2026-09-18 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
3 +0.0%
3,475.00
₩10,425 		3 +0.0% 3,475.00 ₩10,425
2026-09-29 2026-09-17 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
16 +0.0%
3,483.00
₩55,728 		16 +0.0% 3,483.00 ₩55,728
2026-09-29 2026-09-16 B Purchase Kim Jin Sung (김진성)

Non-registered management executive (경영임원)

Officer
32 +0.0%
3,548.00
₩113,536 		32 +0.0% 3,548.00 ₩113,536

See older Plateer Co Ltd insider trades

Plus unlocks the full transaction history.

See localized pricing at checkout
Unlock Plateer Co Ltd history with Plus

Billed monthly · Cancel anytime

Explore more

More insider trading research around Plateer Co Ltd

More insider trades in South Korea
Similar Technology companies with insider activity
More Software & IT Services companies with insider activity
More Software & IT Services companies with insider activity
Insider trading in Asia-Pacific