Who has been buying Miwon Trading Company stock?

5 distinct insiders have filed 9 disclosed insider purchases in Miwon Trading Company (002840), most recently on 2026-07-08. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.

How many insider filings does Miwon Trading Company have?

Miwon Trading Company has 9 buy-side and 14 sell-side disclosures on record, covering ₩1.8B ($1.2M) in total reported value, spanning 2024-02-16 to 2026-07-08.

Do insider buys in Korean stocks predict returns?

Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean regulatory filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

Miwon Trading Company 002840

Company

미원상사Miwon Trading Company

Insiders

Buys

Total Value

₩1.8B ($1.2M)

Avg Return

+11.38%

Last Filing

2026-07-08

Miwon Trading Company (002840) has 9 disclosed insider purchases and 14 disclosed disposals on record, filed by 5 distinct insiders. Together those filings cover ₩1.8B ($1.2M) in reported transaction value. The earliest filing StockDrifts holds for Miwon Trading Company is dated 2024-02-16; the most recent is 2026-07-08. Across these filings the average return since disclosure is +11.38%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

Date	Type	Source	Insider	Position	Shares	Price at filing	Return	Value
2026-09-04	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-2.1K	₩130,000	-1.5%	₩276M ($192K)
2026-08-25	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-706	₩134,500	-3.2%	₩95M ($66K)
2026-08-18	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-196	₩130,300	-6.5%	₩26M ($18K)
2026-08-06	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-2.3K	₩123,600	-0.7%	₩287M ($200K)
2026-08-03	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-2.4K	₩119,900	-3.8%	₩285M ($198K)
2026-07-30	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-751	₩126,900	+2.0%	₩95M ($66K)
2026-07-16	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-1.9K	₩123,900	-1.4%	₩232M ($161K)
2026-07-08	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-168	₩123,900	+0.0%	₩21M ($14K)
2026-06-30	BUY	Market Buy	가제순 In working order	Managing Director	61	₩116,800	+7.7%	₩7M ($5K)
2026-06-30	BUY	Market Buy	문홍무 Hongmu Moon	Treatment for directors	30	₩116,800	+7.7%	₩4M ($2K)
2026-06-29	BUY	Market Buy	가제순 In working order	Managing Director	439	₩124,000	+1.4%	₩54M ($38K)
2026-06-25	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-38	₩113,200	-11.1%	₩4M ($3K)
2026-06-24	BUY	Market Buy	강신우 Shinwoo Kang	CEO and Managing Director	100	₩110,500	+1.7%	₩11M ($8K)
2026-06-23	BUY	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	5.8K	₩114,100	-1.5%	₩658M ($457K)
2026-06-16	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-4.5K	₩125,500	+10.4%	₩565M ($392K)
2026-06-08	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-12	₩117,500	-4.1%	₩1M ($979)
2026-06-02	BUY	Market Buy	염영진 Youngjin Yeom	Treatment for directors	220	₩118,400	+1.1%	₩26M ($18K)
2026-05-28	BUY	Market Buy	가제순 In working order	Managing Director	450	₩119,900	+0.0%	₩54M ($37K)
2026-05-15	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-803	₩141,900	+11.1%	₩114M ($79K)
2026-05-13	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-13	₩136,200	-4.2%	₩2M ($1K)
2026-05-07	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-947	₩142,400	+0.3%	₩135M ($94K)
2026-04-27	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-200	₩145,500	-2.2%	₩29M ($20K)
2026-04-21	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-800	₩140,900	-5.5%	₩113M ($78K)
2026-04-16	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-56	₩139,400	-2.4%	₩8M ($5K)
2026-04-10	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-100	₩135,500	-5.3%	₩14M ($9K)
2026-04-03	BUY	증여취소	김정돈 Kim Jeong-don	-	360	₩134,400	+6.2%	₩48M ($34K)
2026-04-03	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-22	₩134,400	-6.2%	₩3M ($2K)
2026-03-23	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-359	₩130,000	-4.5%	₩47M ($32K)
2026-03-20	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-283	₩137,400	+1.2%	₩39M ($27K)
2026-03-10	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-1.5K	₩140,500	+3.4%	₩205M ($143K)
2026-03-06	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-96	₩142,100	+4.4%	₩14M ($9K)
2026-02-20	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-22	₩152,600	+11.0%	₩3M ($2K)
2026-02-13	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-71	₩151,600	+10.4%	₩11M ($7K)
2026-02-11	SELL	증여	이상연 Lee Sang-yeon	vice president	-1.0K	₩149,400	+9.1%	₩149M ($104K)
2026-02-10	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-22	₩148,900	+8.8%	₩3M ($2K)
2026-02-02	SELL	증여	김정돈 Kim Jeong-don	-	-9.2K	₩135,300	-0.4%	₩1.3B ($868K)
2026-02-02	SELL	증여	김정돈 Kim Jeong-don	-	-14.0K	₩135,300	-0.4%	₩1.9B ($1.3M)
2026-01-21	BUY	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	3.0K	₩143,000	-5.0%	₩423M ($294K)
2026-01-14	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-1.8K	₩147,000	+7.6%	₩265M ($184K)
2026-01-13	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-897	₩148,500	+8.6%	₩133M ($93K)
2026-01-09	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-4.2K	₩147,400	+7.9%	₩618M ($429K)
2026-01-08	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-243	₩146,500	+7.3%	₩36M ($25K)
2026-01-06	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-2.0K	₩145,800	+6.9%	₩295M ($205K)
2025-12-23	SELL	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	-400	₩154,300	+12.0%	₩62M ($43K)
2025-12-19	BUY	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	6.0K	₩156,500	-13.2%	₩935M ($649K)
2025-12-18	SELL	Market Sell	김정돈 Kim Jeong-don	-	-931	₩151,700	+10.5%	₩141M ($98K)
2025-12-17	SELL	Market Sell	김정돈 Kim Jeong-don	-	-700	₩154,300	+12.0%	₩108M ($75K)
2025-12-16	BUY	기타	미원상사우리사주 Miwon Trading Company's stock ownership	-	644	₩152,900	-11.2%	₩98M ($68K)
2025-12-09	SELL	Market Sell	김정돈 Kim Jeong-don	-	-993	₩153,600	+11.6%	₩153M ($106K)
2025-12-09	BUY	Market Buy	김정돈 Kim Jeong-don	-	43	₩153,600	-11.6%	₩7M ($5K)

Showing the 50 most recent of 168 filings.

Frequently asked questions

Who has been buying Miwon Trading Company stock?: 5 distinct insiders have filed 9 disclosed insider purchases in Miwon Trading Company (002840), most recently on 2026-07-08. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.
How many insider filings does Miwon Trading Company have?: Miwon Trading Company has 9 buy-side and 14 sell-side disclosures on record, covering ₩1.8B ($1.2M) in total reported value, spanning 2024-02-16 to 2026-07-08.
Do insider buys in Korean stocks predict returns?: Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean regulatory filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.