SOUTH KOREA · OPENDART
E8 Co.,Ltd.
E8 · 418620 · KOSDAQ · Technology · Software—Application
Score
64.9
Insider timeline
3 insiders bought within 8 days, 8 Jun to 15 Jun: 1 Executive, 1 CEO / chair, 1 Board member. 2 of them bought again later. 1 more bought afterwards. The share closed at 1,118.00 on the first of those days and at 406.00 most recently (−63.7%).
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.
▮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 8 Jun – 15 Jun, with 3 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, −72.3% over these six months
The closing price of each day, from 1,468.00 on 2026-04-21 to 406.00 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, −31.9%
Taken from the 1525 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 −72.3%, the typical one −31.9%, 40.5 points behind. It is not an index and not a comparison within one industry.
This company: insiders buying per month, last 12 months
Darker bars are inside the 180-day window above.
Who traded
| Insider | Role | Purchases | Sales | Bought | First purchase | Share price since |
|---|---|---|---|---|---|---|
| RYU, JE HYOUNG | Executive | 3 | — | 28.7M KRW | 2026-04-28 | −72.0% |
| KIM, JIN HYUN | CEO / chair | 6 | — | 30.3M KRW | 2026-06-05 | −66.0% |
| BAEG, IN SEONG | Executive | 3 | — | 14.5M KRW | 2026-07-08 | −43.1% |
| LEE, HO SEON | Board member | 5 | — | 18.8M KRW | 2026-05-20 | −69.5% |
Insiders' buying price vs the latest close
Insiders paid 992.24 KRW a share on average (30 purchase lines, 4 buyers, 2026-03-09 – 2026-08-12). The close on 2026-10-16 was 59.1% below that price.
The latest purchase (2026-08-12) was at 857.00 KRW; the close was 52.6% 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 date | Insider | Role | Trade | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-12 | LEE, HO SEON | Director | Bought on the exchange | 14,000 | ₩857 | ₩12.0M | DART ↗ |
| 2026-08-05 | LEE, HO SEON | Director | Bought on the exchange | 4,014 | ₩725 | ₩2.9M | DART ↗ |
| 2026-07-14 | BAEG, IN SEONG | Managing director | Bought on the exchange | 5,000 | ₩698 | ₩3.5M | DART ↗ |
| 2026-07-10 | BAEG, IN SEONG | Managing director | Bought on the exchange | 5,000 | ₩710 | ₩3.5M | DART ↗ |
| 2026-07-08 | BAEG, IN SEONG | Managing director | Bought on the exchange | 10,000 | ₩749 | ₩7.5M | DART ↗ |
| 2026-06-30 | LEE, HO SEON | Director | Bought on the exchange | 471 | ₩1,062 | ₩500,202 | DART ↗ |
| 2026-06-26 | KIM, JIN HYUN | CEO | Bought on the exchange | 3,578 | ₩836 | ₩3.0M | DART ↗ |
| 2026-06-24 | KIM, JIN HYUN | CEO | Bought on the exchange | 2,227 | ₩896 | ₩2.0M | DART ↗ |
| 2026-06-23 | KIM, JIN HYUN | CEO | Bought on the exchange | 10,281 | ₩971 | ₩10.0M | DART ↗ |
| 2026-06-15 | KIM, JIN HYUN | CEO | Bought on the exchange | 4,778 | ₩1,065 | ₩5.1M | DART ↗ |
| 2026-06-11 | LEE, HO SEON | Director | Bought on the exchange | 1,987 | ₩1,030 | ₩2.0M | DART ↗ |
| 2026-06-11 | KIM, JIN HYUN | CEO | Bought on the exchange | 4,740 | ₩1,059 | ₩5.0M | DART ↗ |
| 2026-06-08 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 20,000 | ₩1,110 | ₩22.2M | DART ↗ |
| 2026-06-05 | KIM, JIN HYUN | CEO | Bought on the exchange | 4,474 | ₩1,160 | ₩5.2M | DART ↗ |
| 2026-05-20 | LEE, HO SEON | Director | Bought on the exchange | 1,070 | ₩1,302 | ₩1.4M | DART ↗ |
| 2026-05-07 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 100 | ₩1,369 | ₩136,900 | DART ↗ |
| 2026-05-07 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 200 | ₩1,368 | ₩273,600 | DART ↗ |
| 2026-05-07 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 1,000 | ₩1,361 | ₩1.4M | DART ↗ |
| 2026-05-07 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 1,000 | ₩1,360 | ₩1.4M | DART ↗ |
| 2026-05-07 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 300 | ₩1,358 | ₩407,400 | DART ↗ |
| 2026-05-07 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 200 | ₩1,358 | ₩271,600 | DART ↗ |
| 2026-05-07 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 200 | ₩1,360 | ₩272,000 | DART ↗ |
| 2026-05-07 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 1,100 | ₩1,360 | ₩1.5M | DART ↗ |
| 2026-04-28 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 700 | ₩1,367 | ₩956,900 | DART ↗ |
| 2026-03-19 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 200 | ₩1,319 | ₩263,800 | DART ↗ |
| 2026-03-18 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 438 | ₩1,345 | ₩589,110 | DART ↗ |
| 2026-03-17 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 300 | ₩1,337 | ₩401,100 | DART ↗ |
| 2026-03-16 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 2,400 | ₩1,291 | ₩3.1M | DART ↗ |
| 2026-03-13 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 1,862 | ₩1,280 | ₩2.4M | DART ↗ |
| 2026-03-09 | RYU, JE HYOUNG | Vice president | Bought on the exchange | 20,000 | ₩1,078 | ₩21.6M | DART ↗ |
Other changes in holdings · 43
Option exercises, grants, new shares, inheritance, gifts, off-exchange trades and trades by companies and funds. Not counted in the score.
| Date | Insider | Role | Reason | Shares | Filing |
|---|---|---|---|---|---|
| 2026-09-15 | 이팔(E8)밸류업1호투자조합 | 10% shareholder | Acquisition of paid-in new shares(+) | 5,955,143 | DART ↗ |
| 2026-04-13 | JEONG, JOON HEE | Senior managing director | Donation(-) | 53,213 | DART ↗ |
| 2026-04-01 | LEE, HO SEON | Director | New report(+) | 6,461 | DART ↗ |
| 2026-04-01 | LIM, DONG JOO | Director | New report(+) | 1,000 | DART ↗ |
| 2025-12-24 | KIM, JIN HYUN | CEO | Others(-) | 150,000 | DART ↗ |
| 2025-12-24 | KIM, JIN HYUN | CEO | Acquisition of paid-in new shares(+) | 152,000 | DART ↗ |
| 2025-12-04 | JEONG, JOON HEE | Senior managing director | Disposal in exchange(-) | 24,986 | DART ↗ |
| 2025-12-03 | JEONG, JOON HEE | Senior managing director | Disposal in exchange(-) | 170,000 | DART ↗ |
| 2025-12-03 | KIM, JIN HYUN | CEO | Disposal in exchange(-) | 930,843 | DART ↗ |
| 2025-12-02 | JEONG, JOON HEE | Senior managing director | Disposal in exchange(-) | 2,600 | DART ↗ |
| 2025-12-02 | KIM, JIN HYUN | CEO | Disposal in exchange(-) | 320,000 | DART ↗ |
| 2025-11-27 | KIM, JIN HYUN | CEO | Receipt of donation(+) | 11,955 | DART ↗ |
| 2025-11-21 | JEONG, JOON HEE | Senior managing director | Others(+) | 197,586 | DART ↗ |
| 2025-11-21 | KIM, JIN HYUN | CEO | Others(+) | 1,388,888 | DART ↗ |
| 2025-04-21 | BAEG, IN SEONG | Managing director | New report(+) | 12,000 | DART ↗ |
| 2025-03-21 | SUNG, KI HWAN | Managing director | Others(-) | 34 | DART ↗ |
| 2025-03-21 | SUNG, KI HWAN | Managing director | Acquisition of paid-in new shares(+) | 40 | DART ↗ |
| 2025-03-21 | LEE, EUN YOUNG | Managing director | Others(-) | 1,250 | DART ↗ |
| 2025-03-21 | LEE, EUN YOUNG | Managing director | Acquisition of paid-in new shares(+) | 1,500 | DART ↗ |
| 2025-03-21 | RYU, SU YOUNG | Senior managing director | Others(-) | 996 | DART ↗ |
| 2025-03-21 | RYU, SU YOUNG | Senior managing director | Acquisition of paid-in new shares(+) | 1,195 | DART ↗ |
| 2025-03-21 | JEONG, JOON HEE | Senior managing director | Others(-) | 52,631 | DART ↗ |
| 2025-03-21 | JEONG, JOON HEE | Senior managing director | Acquisition of paid-in new shares(+) | 53,213 | DART ↗ |
| 2025-03-21 | KIM, JIN HYUN | CEO | Others(-) | 63,371 | DART ↗ |
| 2025-03-21 | KIM, JIN HYUN | CEO | Acquisition of paid-in new shares(+) | 65,000 | DART ↗ |
| 2025-03-05 | LEE, EUN YOUNG | Managing director | Acquisition in exchange(+) | 753 | DART ↗ |
| 2025-03-04 | PARK , JIN YEOL | 10% shareholder | Disposal in exchange(-) | 101,692 | DART ↗ |
| 2025-03-04 | PARK , JIN YEOL | 10% shareholder | Disposal in OTC(-) | 200,000 | DART ↗ |
| 2025-02-28 | PARK , JIN YEOL | 10% shareholder | Disposal in exchange(-) | 86,071 | DART ↗ |
| 2025-02-27 | PARK , JIN YEOL | 10% shareholder | Disposal in exchange(-) | 36,671 | DART ↗ |
| 2025-02-26 | JEONG, JOON HEE | Senior managing director | Disposal in exchange(-) | 10,000 | DART ↗ |
| 2025-02-25 | JEONG, JOON HEE | Senior managing director | Disposal in exchange(-) | 10,000 | DART ↗ |
| 2025-02-24 | JEONG, JOON HEE | Senior managing director | Disposal in OTC(-) | 30,000 | DART ↗ |
| 2025-02-24 | KIM, JIN HYUN | CEO | Disposal in OTC(-) | 760,000 | DART ↗ |
| 2025-02-18 | SUNG, KI HWAN | Managing director | Others(+) | 34 | DART ↗ |
| 2025-02-18 | LEE, EUN YOUNG | Managing director | Others(+) | 497 | DART ↗ |
| 2025-02-18 | RYU, SU YOUNG | Senior managing director | Others(+) | 996 | DART ↗ |
| 2025-02-18 | PARK , JIN YEOL | 10% shareholder | Others(+) | 424,434 | DART ↗ |
| 2025-02-18 | JEONG, JOON HEE | Senior managing director | Others(+) | 102,631 | DART ↗ |
| 2025-02-18 | KIM, JIN HYUN | CEO | Others(+) | 823,371 | DART ↗ |
| 2025-01-06 | SUNG, KI HWAN | Managing director | New report(+) | 105 | DART ↗ |
| 2024-12-30 | KIM, JIN HYUN | CEO | Acquisition in exchange(+) | — | DART ↗ |
| 2024-02-23 | RYU, SU YOUNG | Senior managing director | Others(+) | 3,000 | DART ↗ |