South Korea Construction & Engineering

Hyundai Engineering & Construction Co Ltd (000720)

Track

Track

Hyundai Engineering & Construction recorded one insider purchase during the past ninety days. Lee Hyung Seok acquired seventy-five shares valued at 9,412,500 KRW on September 18, 2026. This single transaction represents the entirety of recent activity, occurring amidst a 2.3% decline in stock price over the same period.
Ticker: 000720 Exchange: KSC
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
No insider activity signals detected

Insider trades have not triggered unusual activity signals for this company.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Lee Hyung Seok (이형석) Unclassified position (전무) Officer
Transaction date
Purchase
Price
58.32
Quantity 58,307 -18.6%
Value ₩3,860,281
Lee, Wonwoo (이원우) Vice President (부사장) Officer
Transaction date
Purchase
Price
135.50
Quantity 83,654 -23.5%
Value ₩1,721,557
Lee, Wonwoo (이원우) Vice President (부사장) Officer
Transaction date
Purchase
Price
274.87
Quantity 46,690
Value ₩936,196
Park, SungDuck (박성득) Outside Director (사외이사) Non-Executive Director
Transaction date
Purchase
Price
37,000.00
Quantity 1,300
Value ₩48,100,000
Kim, YoungKee (김영기) Outside Director (사외이사) Non-Executive Director
Transaction date
Purchase
Price
38,250.00
Quantity 1,000 +100.0%
Value ₩38,250,000
Kim, YoungKee (김영기) Outside Director (사외이사) Non-Executive Director
Transaction date
Purchase
Price
38,050.00
Quantity 1,000
Value ₩38,050,000
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
34,627.00
Quantity 232 -0.0%
Value ₩8,033,464
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
35,255.00
Quantity 89,978 -0.8%
Value ₩3,172,174,390
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
35,268.00
Quantity 37,150 +0.3%
Value ₩1,310,206,200
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
35,561.00
Quantity 51,478 -0.5%
Value ₩1,830,609,158
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
35,539.00
Quantity 18,494 +0.2%
Value ₩657,258,266
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
35,913.00
Quantity 55,111 -0.5%
Value ₩1,979,201,343
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
35,929.00
Quantity 43,266 +0.4%
Value ₩1,554,504,114
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
35,298.00
Quantity 54,584 -0.5%
Value ₩1,926,706,032
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
35,330.00
Quantity 44,917 +0.4%
Value ₩1,586,917,610
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
35,019.00
Quantity 29,416 -0.3%
Value ₩1,030,118,904
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
34,997.00
Quantity 47,450 +0.4%
Value ₩1,660,607,650
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
35,181.00
Quantity 49,610 -0.4%
Value ₩1,745,329,410
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Purchase
Price
35,326.00
Quantity 34,041 +0.3%
Value ₩1,202,532,366
National Pension Service (국민연금공단) Unclassified position Large shareholder
Transaction date
Sale
Price
34,134.00
Quantity 60,051 -0.5%
Value ₩2,049,780,834
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-09-18 2026-09-18 B Purchase Lee Hyung Seok (이형석)

Unclassified position (전무)

Officer
58,307 -18.6%
58.32
₩3,860,281 		58,307 -18.6% 58.32 ₩3,860,281
2020-03-03 2020-03-03 B Purchase Lee, Wonwoo (이원우)

Vice President (부사장)

Officer
83,654 -23.5%
135.50
₩1,721,557 		83,654 -23.5% 135.50 ₩1,721,557
2020-03-03 2020-03-02 B Purchase Lee, Wonwoo (이원우)

Vice President (부사장)

Officer
46,690
274.87
₩936,196 		46,690 274.87 ₩936,196
2020-02-25 2020-02-25 B Purchase Park, SungDuck (박성득)

Outside Director (사외이사)

Non-Executive Director
1,300
37,000.00
₩48,100,000 		1,300 37,000.00 ₩48,100,000
2020-02-24 2020-02-21 B Purchase Kim, YoungKee (김영기)

Outside Director (사외이사)

Non-Executive Director
1,000 +100.0%
38,250.00
₩38,250,000 		1,000 +100.0% 38,250.00 ₩38,250,000
2020-02-24 2020-02-21 B Purchase Kim, YoungKee (김영기)

Outside Director (사외이사)

Non-Executive Director
1,000
38,050.00
₩38,050,000 		1,000 38,050.00 ₩38,050,000
2017-12-11 2017-12-05 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
232 -0.0%
34,627.00
₩8,033,464 		232 -0.0% 34,627.00 ₩8,033,464
2017-12-11 2017-12-04 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
89,978 -0.8%
35,255.00
₩3,172,174,390 		89,978 -0.8% 35,255.00 ₩3,172,174,390
2017-12-11 2017-12-04 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
37,150 +0.3%
35,268.00
₩1,310,206,200 		37,150 +0.3% 35,268.00 ₩1,310,206,200
2017-12-11 2017-12-01 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
51,478 -0.5%
35,561.00
₩1,830,609,158 		51,478 -0.5% 35,561.00 ₩1,830,609,158
2017-12-11 2017-12-01 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
18,494 +0.2%
35,539.00
₩657,258,266 		18,494 +0.2% 35,539.00 ₩657,258,266
2017-12-11 2017-11-30 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
55,111 -0.5%
35,913.00
₩1,979,201,343 		55,111 -0.5% 35,913.00 ₩1,979,201,343
2017-12-11 2017-11-30 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
43,266 +0.4%
35,929.00
₩1,554,504,114 		43,266 +0.4% 35,929.00 ₩1,554,504,114
2017-12-11 2017-11-29 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
54,584 -0.5%
35,298.00
₩1,926,706,032 		54,584 -0.5% 35,298.00 ₩1,926,706,032
2017-12-11 2017-11-29 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
44,917 +0.4%
35,330.00
₩1,586,917,610 		44,917 +0.4% 35,330.00 ₩1,586,917,610
2017-12-11 2017-11-28 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
29,416 -0.3%
35,019.00
₩1,030,118,904 		29,416 -0.3% 35,019.00 ₩1,030,118,904
2017-12-11 2017-11-28 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
47,450 +0.4%
34,997.00
₩1,660,607,650 		47,450 +0.4% 34,997.00 ₩1,660,607,650
2017-12-11 2017-11-27 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
49,610 -0.4%
35,181.00
₩1,745,329,410 		49,610 -0.4% 35,181.00 ₩1,745,329,410
2017-12-11 2017-11-27 B Purchase National Pension Service (국민연금공단)

Unclassified position

Large shareholder
34,041 +0.3%
35,326.00
₩1,202,532,366 		34,041 +0.3% 35,326.00 ₩1,202,532,366
2017-12-11 2017-11-24 S Sale National Pension Service (국민연금공단)

Unclassified position

Large shareholder
60,051 -0.5%
34,134.00
₩2,049,780,834 		60,051 -0.5% 34,134.00 ₩2,049,780,834
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