South Korea Pharmaceuticals

Aminologics Co Ltd (074430)

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Aminologics Co Ltd recorded three buy transactions totaling approximately 50 billion KRW over the past ninety days. Representative Directors Oh Jang Suk and Oh Sung Suk participated in these acquisitions. This activity occurred amid a 4.9% stock price increase, though no recent earnings report data is available to provide further context regarding these equity movements.
Ticker: 074430 Exchange: KOE
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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
Samoh Pharm. Co.,Ltd ((주)삼오제약) No position specified Large shareholder
Transaction date
Purchase
Price
462.40
Quantity 97,985
Value ₩224,079
OH, JANG SUK (오 장 석) Representative Director (대표이사) Executive Director
Transaction date
Purchase
Price
207.53
Quantity 57,512
Value ₩4,067,361
OH, SUNG SUK (오 성 석) Representative Director (대표이사) Executive Director
Transaction date
Purchase
Price
194.59
Quantity 38,246
Value ₩2,193,559
Aminolux,inc. ((주)아미노룩스) Unclassified position Large shareholder
Transaction date
Purchase
Price
0.00
Quantity 1,252,040
Value ₩0
Yoon HoonYul (윤훈열) Representative Director (대표이사) Executive Director
Transaction date
Purchase
Price
0.00
Quantity 30,000
Value ₩0
Kim Dae Hee (김 대 희) Unclassified position (대표이사(사임)) Executive Director
Transaction date
Sale
Price
0.00
Quantity 692,000 -100.0%
Value ₩0
Kim Dae Hee (김 대 희) Unclassified position (대표이사(사임)) Executive Director
Transaction date
Sale
Price
0.00
Quantity 692,000 -50.0%
Value ₩0
Huh Kyung Soo (허경수) Director (이사) Director Large shareholder
Transaction date
Sale
Price
0.00
Quantity 447,370 -100.0%
Value ₩0
Huh Kyung Soo (허경수) Director (이사) Director Large shareholder
Transaction date
Sale
Price
0.00
Quantity 447,370 -50.0%
Value ₩0
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-10-02 2026-09-30 B Purchase Samoh Pharm. Co.,Ltd ((주)삼오제약)

No position specified

Large shareholder
97,985
462.40
₩224,079 		97,985 462.40 ₩224,079
2026-10-02 2026-09-30 B Purchase OH, JANG SUK (오 장 석)

Representative Director (대표이사)

Executive Director
57,512
207.53
₩4,067,361 		57,512 207.53 ₩4,067,361
2026-10-02 2026-09-30 B Purchase OH, SUNG SUK (오 성 석)

Representative Director (대표이사)

Executive Director
38,246
194.59
₩2,193,559 		38,246 194.59 ₩2,193,559
2009-10-27 2009-09-23 B Purchase Aminolux,inc. ((주)아미노룩스)

Unclassified position

Large shareholder
1,252,040
0.00
₩0 		1,252,040 0.00 ₩0
2009-09-29 2009-09-23 B Purchase Yoon HoonYul (윤훈열)

Representative Director (대표이사)

Executive Director
30,000
0.00
₩0 		30,000 0.00 ₩0
2009-09-25 2009-09-23 S Sale Kim Dae Hee (김 대 희)

Unclassified position (대표이사(사임))

Executive Director
692,000 -100.0%
0.00
₩0 		692,000 -100.0% 0.00 ₩0
2009-09-25 2009-09-23 S Sale Kim Dae Hee (김 대 희)

Unclassified position (대표이사(사임))

Executive Director
692,000 -50.0%
0.00
₩0 		692,000 -50.0% 0.00 ₩0
2009-09-25 2009-09-23 S Sale Huh Kyung Soo (허경수)

Director (이사)

Director Large shareholder
447,370 -100.0%
0.00
₩0 		447,370 -100.0% 0.00 ₩0
2009-09-25 2009-09-23 S Sale Huh Kyung Soo (허경수)

Director (이사)

Director Large shareholder
447,370 -50.0%
0.00
₩0 		447,370 -50.0% 0.00 ₩0
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