Stock Option

JT Corporation.

089790·KOSDAQ·8 grantsAmendments merged

Shares granted, cumulative
331,500shares
Next lockup release
D-834
2028-12-01

Against the share price

At the 2026-08-18 close
KRW
+1.59%
Shares with a reason to exercise
234,000 shares
2.27% of shares outstanding
Sellable right now
234,000 shares
100% of the shares with a reason to exercise
Unrealized paper gain (to the employees)
₩305.7M

Potential dilution

3.21%Against the 15% cap

Shares by strike price

  • ₩8,09036K shares
  • ₩6,92012K shares
  • ₩6,45020K shares
  • ₩6,26010K shares
  • ₩5,18020K shares
  • ₩4,470Latest price
  • ₩4,03520K shares
  • ₩3,14037K shares
  • ₩3,070177K shares

Below the line (strike < Latest price) sits above the strike price: 234K shares, 71% of the shares still inside their exercise window.

Exercise deadline within a yearD-177Earliest deadline 2027-02-13

The paper gain on 234,000 shares sitting above the strike price — ₩305.7M — disappears unless they are exercised by the deadline. Among the options whose lockup has ended, this is the part whose timing is pinned down.

See every approaching deadline

Options the share price has risen past gain a reason to be exercised and sold once the lockup ends. Filings do not show what has already been exercised or forfeited, so these figures are on a cumulative grants basis and the shares actually outstanding may be fewer.

Share price vs. strike price

A strike price is fixed on the grant date; only the share price moves. Where the price line crosses a dashed line is when that block of options first had a reason to be exercised.

Close ₩4,4702025-08-14 ~ 2026-08-18
  • Strike ₩3,070177K sharesabove
  • Strike ₩3,14037K sharesabove
  • Strike ₩8,09036K shares
  • Strike ₩6,45020K shares

Recipients by role

332KShares granted
  • Registered director2 people11%
  • Other · unknown85 people89%

Sorted from the relation text written in the filings (87 recipients). Officers of affiliates and subsidiaries are counted as unregistered officers. This company reported many recipients under a lumped label such as “executives and employees”, or left the field blank, so the breakdown is limited.

Shares granted by year

234K
12K
36K
20K
30K
'19
'20
'21
'22
'23
'24
'25
'26

Cumulative grants per recipient

12 named · 75 withheld
Largest holder임종렬Other · unknown
Top holder 9.0%Top 3 21.1%
RecipientShares, cumulativePaper gain
30,0009.0%₩42M
20,0006.0%₩26.6M
20,0006.0%₩8.7M
17,0005.1%₩22.6M
12,0003.6%—
12,0003.6%—
11,0003.3%₩15.4M
10,0003.0%—
10,0003.0%—
10,0003.0%—

Recipients granted less than 10 in 10,000 of total shares issued have their names withheld under the disclosure rules; they cannot be split apart, so they are grouped into one row. Rows that pack several people onto one line, such as “OOO and 6 others”, are grouped there too, with the headcount read from that text — the split between them is never disclosed, so “my share” can only be prefilled with the per-person average. Filings carry no employee number or year of birth, so people with the same name are added together as one. “Exercisable” counts shares whose lockup has already ended, and any paper gain accrues to the employees holding the options.

Every figure here is parsed mechanically from the original DART filing (document.xml). “Exercise starts (estimated)” means the filing did not state an exercise period, so the date is the grant date plus two years under Article 340-2(4) of the Korean Commercial Act and may differ from the actual terms. Always read the original filing before making any decision.