Stock Trading Canary

Built: 2026-10-19T16:02:49+00:00 · 中文

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SOUTH KOREA · OPENDART

Kakao Corp.

카카오 · 035720 · KOSPI · Communication Services · Internet Content & Information

Score

Not ranked: no net buying on the exchange by an individual insider in the last 180 days.

Insider timeline

28 insiders bought within 10 days, 13 May to 22 May: 28 Executive. The share closed at 42,950.00 on the first of those days and at 31,850.00 most recently (−25.8%). 1 of the buyers also disclosed a sale in the window.

Several insiders within 15 days: 2026-05-13 – 2026-05-22Kwon Dae-yeolKwon Dae-yeolMember of the executive committeeExecutiveJang Yeong-sinJang Yeong-sinMember of the executive committeeExecutiveLee Dong-gyuLee Dong-gyuMember of the executive committeeExecutiveAhn Seong-hwanAhn Seong-hwanMember of the executive committeeExecutiveCho Seok-yeongCho Seok-yeongMember of the executive committeeExecutiveKim Min-gyuKim Min-gyuMember of the executive committeeExecutiveLee Jae-seungLee Jae-seungMember of the executive committeeExecutiveLee Seung-hyeonLee Seung-hyeonMember of the executive committeeExecutiveNoh Byeong-seokNoh Byeong-seokMember of the executive committeeExecutiveSeo Yeong-hunSeo Yeong-hunMember of the executive committeeExecutive2026-05-11 · Kwon Dae-yeol · sale · 1,343,010,000 KRW2026-05-12 · Kwon Dae-yeol · sale · 559,034,400 KRW2026-05-13 · Jang Yeong-sin · purchase · 10,026,900 KRW2026-05-13 · Lee Dong-gyu · purchase · 10,737,500 KRW2026-05-14 · Ahn Seong-hwan · purchase · 50,137,000 KRW2026-05-14 · Cho Seok-yeong · purchase · 5,045,040 KRW2026-05-14 · Kim Min-gyu · purchase · 10,104,640 KRW2026-05-14 · Lee Dong-gyu · purchase · 11,066,500 KRW2026-05-14 · Lee Jae-seung · purchase · 6,961,100 KRW2026-05-14 · Lee Seung-hyeon · purchase · 50,196,300 KRW2026-05-14 · Noh Byeong-seok · purchase · 10,624,800 KRW2026-05-14 · Seo Yeong-hun · purchase · 4,515,000 KRW2026-05-15 · Cho Seok-yeong · purchase · 4,961,304 KRW2026-05-15 · Seo Yeong-hun · purchase · 6,637,950 KRWMayJunJulAugSepOct

Tap an item for what it means.

●A purchase: the bigger the dot, the more was bought

Each dot is one insider's purchases on one day. The dot's area follows the amount: the largest purchase here gets the largest dot. Hold the pointer over a dot to see the date and the amount.

×A sale

A cross is one insider's sales on one day. People sell to pay tax, to cash in share awards or to hold less of one company, so a sale says less than a purchase does. When someone bought and sold on the same day, the cross sits beside the dot. The totals are under “Purchases against sales” below.

▮Purple band: several insiders bought within 15 days

The band marks the stretch with the most different buyers: at most 15 days long and at least two people. Here it is 13 May – 22 May, with 28 insiders. Only the strongest stretch is marked. Several people deciding the same thing is harder to explain by one person's private reasons, but insiders often buy together just after a closed period ends, so compare it with the grey weekly bars.

Blue line: this share's price, −34.9% over these six months

The closing price of each day, from 48,950.00 on 2026-04-21 to 31,850.00 on 2026-10-16. The line has no scale; read it for high and low: a dot on a low stretch was bought cheaply, a dot on a high stretch was not.

Dashed line: the typical stock on the same exchange, −20.4%

Taken from the 685 other stocks on the same exchange that this site holds prices for. Each is measured from the first day of the window, and every day the middle one is drawn. It starts where the blue line starts, so the gap between the two is the difference: this share −34.9%, the typical one −20.4%, 14.6 points behind. It is not an index and not a comparison within one industry.

23 more insiders traded in the window and are not drawn.

This company: insiders buying per month, last 12 months

1Nov
Dec
Jan
2Feb
Mar
Apr
28May
Jun
Jul
Aug
Sep
Oct

Darker bars are inside the 180-day window above.

Who traded

InsiderRolePurchasesSalesBoughtFirst purchaseShare price since
Kwon Dae-yeolExecutive—2———
Jang Yeong-sinExecutive1—10.0M KRW2026-05-13−25.8%
Lee Dong-gyuExecutive2—21.8M KRW2026-05-13−25.8%
Ahn Seong-hwanExecutive1—50.1M KRW2026-05-14−30.7%
Cho Seok-yeongExecutive2—10.0M KRW2026-05-14−30.7%
Kim Min-gyuExecutive1—10.1M KRW2026-05-14−30.7%
Lee Jae-seungExecutive1—7.0M KRW2026-05-14−30.7%
Lee Seung-hyeonExecutive1—50.2M KRW2026-05-14−30.7%
Noh Byeong-seokExecutive1—10.6M KRW2026-05-14−30.7%
Seo Yeong-hunExecutive2—11.2M KRW2026-05-14−30.7%
Song Jae-haExecutive1—32.1M KRW2026-05-14−30.7%
Yoo Yong-haExecutive1—10.0M KRW2026-05-14−30.7%
Cho Han-sangExecutive1—43.5M KRW2026-05-15−27.6%
Cho Su-ranExecutive1—10.0M KRW2026-05-15−27.6%
Choi Dong-jinExecutive1—10.0M KRW2026-05-15−27.6%
Jung Hye-yunExecutive1—10.1M KRW2026-05-15−27.6%
Kang Ji-hunExecutive1—11.4M KRW2026-05-15−27.6%
Kim Chun-sikExecutive1—20.9M KRW2026-05-15−27.6%
Kim Dae-nyeonExecutive1—30.0M KRW2026-05-15−27.6%
Kim Jun-hoExecutive1—10.0M KRW2026-05-15−27.6%
Lee Na-riExecutive1—50.0M KRW2026-05-15−27.6%
Lim Seong-ukExecutive1—10.1M KRW2026-05-15−27.6%
Park Won-cheolExecutive1—10.0M KRW2026-05-15−27.6%
Seo Eun-huiExecutive1—9.9M KRW2026-05-15−27.6%
Shin Hyeong-ilExecutive1—20.0M KRW2026-05-15−27.6%
Yoo Tae-ukExecutive1—5.0M KRW2026-05-15−27.6%
Yook Sim-naExecutive1—10.0M KRW2026-05-15−27.6%
Yoon Jong-hyeonExecutive1—11.5M KRW2026-05-15−27.6%
Yoon Yeong-jinExecutive2120.6M KRW2026-05-15−27.6%
Yoon Ji-miCEO / chair—1———
Lim Won-giExecutive—1———
You jhi HwangExecutive—1———
Hyeonseo YangExecutive—1———

Purchases against sales

15%purchases
Purchases15%516.1M KRW · 32 line(s) · 28 insider(s)
Sales85%2.9bn KRW · 7 line(s) · 6 insider(s)

Shares of the reported value of insider transactions in the 180-day window. Sales include disposals for tax, at option exercise or under a pre-set plan, which say little about an insider's view. The split describes what was disclosed; it is not a signal.

Insiders' buying price vs the latest close

Insiders paid 48,018.36 KRW a share on average (41 purchase lines, 31 buyers, 2025-11-14 – 2026-05-22). The close on 2026-10-16 was 33.7% below that price.

The latest purchase (2026-05-22) was at 42,200.00 KRW; the close was 24.5% below that price.

Prices paid are weighted by shares and taken from the filings; dividends are not counted. Not scored.

Insider trades on the exchange

Purchases and sales on the exchange in the last 12 months. The filing gives the settlement date; the trade date is two trading days earlier.

Trade dateInsiderRoleTradeSharesPriceValueFiling
2026-09-14Hyeonseo YangExecutiveSold on the exchange7,800₩34,375₩268.1MDART ↗
2026-09-10You jhi HwangExecutiveSold on the exchange7,500₩34,833₩261.2MDART ↗
2026-06-25Lim Won-giExecutiveSold on the exchange9,000₩35,467₩319.2MDART ↗
2026-06-12Yoon Ji-miTeam headSold on the exchange4,188₩41,800₩175.1MDART ↗
2026-05-22Yoon Yeong-jinExecutiveBought on the exchange250₩42,200₩10.6MDART ↗
2026-05-20Yoon Yeong-jinExecutiveSold on the exchange242₩41,850₩10.1MDART ↗
2026-05-15Lee Na-riExecutive in chargeBought on the exchange1,100₩45,455₩50.0MDART ↗
2026-05-15Cho Han-sangExecutiveBought on the exchange1,000₩43,500₩43.5MDART ↗
2026-05-15Kim Dae-nyeonExecutiveBought on the exchange675₩44,500₩30.0MDART ↗
2026-05-15Kim Chun-sikExecutiveBought on the exchange450₩46,400₩20.9MDART ↗
2026-05-15Kang Ji-hunExecutiveBought on the exchange250₩45,750₩11.4MDART ↗
2026-05-15Choi Dong-jinExecutiveBought on the exchange221₩45,100₩10.0MDART ↗
2026-05-15Cho Seok-yeongExecutiveBought on the exchange108₩45,938₩5.0MDART ↗
2026-05-15Lim Seong-ukExecutiveBought on the exchange230₩43,777₩10.1MDART ↗
2026-05-15Yoo Tae-ukTeam headBought on the exchange113₩44,450₩5.0MDART ↗
2026-05-15Yook Sim-naExecutiveBought on the exchange220₩45,600₩10.0MDART ↗
2026-05-15Yoon Yeong-jinExecutiveBought on the exchange220₩45,500₩10.0MDART ↗
2026-05-15Seo Yeong-hunExecutiveBought on the exchange150₩44,253₩6.6MDART ↗
2026-05-15Park Won-cheolExecutiveBought on the exchange227₩44,250₩10.0MDART ↗
2026-05-15Shin Hyeong-ilExecutiveBought on the exchange447₩44,670₩20.0MDART ↗
2026-05-15Seo Eun-huiExecutiveBought on the exchange222₩44,600₩9.9MDART ↗
2026-05-15Cho Su-ranExecutiveBought on the exchange220₩45,323₩10.0MDART ↗
2026-05-15Jung Hye-yunExecutiveBought on the exchange227₩44,650₩10.1MDART ↗
2026-05-15Kim Jun-hoExecutiveBought on the exchange220₩45,450₩10.0MDART ↗
2026-05-15Yoon Jong-hyeonExecutiveBought on the exchange265₩43,500₩11.5MDART ↗
2026-05-14Ahn Seong-hwanExecutiveBought on the exchange1,108₩45,250₩50.1MDART ↗
2026-05-14Lee Seung-hyeonExecutiveBought on the exchange1,113₩45,100₩50.2MDART ↗
2026-05-14Lee Dong-gyuExecutiveBought on the exchange250₩44,266₩11.1MDART ↗
2026-05-14Cho Seok-yeongExecutiveBought on the exchange110₩45,864₩5.0MDART ↗
2026-05-14Song Jae-haCTOBought on the exchange700₩45,850₩32.1MDART ↗
2026-05-14Kim Min-gyuExecutiveBought on the exchange224₩45,110₩10.1MDART ↗
2026-05-14Seo Yeong-hunExecutiveBought on the exchange100₩45,150₩4.5MDART ↗
2026-05-14Yoo Yong-haExecutiveBought on the exchange220₩45,250₩10.0MDART ↗
2026-05-14Lee Jae-seungExecutiveBought on the exchange151₩46,100₩7.0MDART ↗
2026-05-14Noh Byeong-seokExecutiveBought on the exchange233₩45,600₩10.6MDART ↗
2026-05-13Lee Dong-gyuExecutiveBought on the exchange250₩42,950₩10.7MDART ↗
2026-05-13Jang Yeong-sinExecutiveBought on the exchange234₩42,850₩10.0MDART ↗
2026-05-12Kwon Dae-yeolExecutive in chargeSold on the exchange12,900₩43,336₩559.0MDART ↗
2026-05-11Kwon Dae-yeolExecutive in chargeSold on the exchange30,000₩44,767₩1.3BDART ↗
2026-04-07Hwang Seon-aExecutiveSold on the exchange6,945₩45,400₩315.3MDART ↗
2026-02-25You jhi HwangExecutiveSold on the exchange2,934₩57,600₩169.0MDART ↗
2026-02-24Kim YeonjeaExecutiveSold on the exchange1,000₩58,000₩58.0MDART ↗
2026-02-23Kim YeonjeaExecutiveSold on the exchange1,000₩58,200₩58.2MDART ↗
2026-02-20Shin A ChungCEOBought on the exchange741₩57,700₩42.8MDART ↗
2026-02-20Shin A ChungCEOBought on the exchange157₩57,900₩9.1MDART ↗
2026-02-20Jongwhan ShinCFOBought on the exchange430₩58,300₩25.1MDART ↗
2026-02-20Kim YeonjeaExecutiveSold on the exchange781₩58,900₩46.0MDART ↗
2026-02-19Shin A ChungCEOBought on the exchange891₩58,000₩51.7MDART ↗
2026-02-19Jongwhan ShinCFOBought on the exchange434₩57,700₩25.0MDART ↗
2026-02-19Kim YeonjeaExecutiveSold on the exchange1,000₩57,700₩57.7MDART ↗
2025-12-29Hyeonseo YangExecutiveSold on the exchange2,000₩60,800₩121.6MDART ↗
2025-11-19Naree LeeExecutiveBought on the exchange100₩57,800₩5.8MDART ↗
2025-11-18Naree LeeExecutiveBought on the exchange150₩57,500₩8.6MDART ↗
2025-11-17Naree LeeExecutiveBought on the exchange350₩60,920₩21.3MDART ↗
2025-11-14Naree LeeExecutiveBought on the exchange250₩61,300₩15.3MDART ↗
Other changes in holdings · 33

Option exercises, grants, new shares, inheritance, gifts, off-exchange trades and trades by companies and funds. Not counted in the score.

DateInsiderRoleReasonSharesFiling
2026-05-15Chae Yeong, LeeExecutiveStock options(+)17,321DART ↗
2026-05-01Hyun Dong-suAuditorNew appointment(+)135DART ↗
2026-05-01Choi Dong-jinExecutiveNew appointment(+)135DART ↗
2026-05-01Joo Seong-beomExecutiveNew appointment(+)2,135DART ↗
2026-05-01Cho Su-ranExecutiveNew appointment(+)135DART ↗
2026-05-01Jung Hye-yunExecutiveNew appointment(+)135DART ↗
2026-05-01Jang Jeong-hwanExecutiveNew appointment(+)135DART ↗
2026-05-01Jang Yeong-sinExecutiveNew appointment(+)135DART ↗
2026-05-01Lee Jae-seungExecutiveNew appointment(+)363DART ↗
2026-05-01Yoon Jong-hyeonExecutiveNew appointment(+)135DART ↗
2026-05-01Seo Eun-huiExecutiveNew appointment(+)185DART ↗
2026-05-01Noh Byeong-seokExecutiveNew appointment(+)647DART ↗
2026-05-01Kim Chun-hoExecutiveNew appointment(+)135DART ↗
2026-05-01Kim Jun-hoExecutiveNew appointment(+)135DART ↗
2026-05-01Kim Dae-nyeonExecutiveNew appointment(+)2,519DART ↗
2026-04-16Kwon Dae-yeolExecutive in chargeStock options(+)53,266DART ↗
2026-04-16Lim Won-giExecutiveStock options(+)9,791DART ↗
2026-03-19You jhi HwangExecutiveStock options(+)11,751DART ↗
2026-03-19Hwang Seon-aExecutiveStock options(+)8,915DART ↗
2026-03-19Yoon Ji-miTeam headStock options(+)4,894DART ↗
2026-03-19Hyeonseo YangExecutiveStock options(+)9,791DART ↗
2026-01-16Kim YeonjeaExecutiveStock options(+)5,597DART ↗
2026-01-16Kang Hyung SeokExecutiveStock options(+)10,000DART ↗
2025-12-17Chae Yeong, LeeExecutiveStock options(+)12,000DART ↗
2025-08-21Hyeonseo YangTeam headStock options(+)1,909DART ↗
2025-07-22Hyeonseo YangTeam headStock options(+)2,000DART ↗
2025-06-23Lee HeegookExecutiveStock options(+)1,820DART ↗
2025-06-23Park Byeong-gwonExecutiveStock options(+)5,000DART ↗
2025-06-23Kang Hyung SeokExecutiveStock options(+)9,684DART ↗
2025-05-22Yoon Ji-miTeam headStock options(+)9,791DART ↗
2025-04-17Yoo Eun-yeongExecutiveStock options(+)5,905DART ↗
2025-02-14Beom su KimExecutiveDonation(-)200,000DART ↗
2024-12-19Beom su KimExecutive증여(-)100,000DART ↗