Stock Option

SyntekaBio,Inc.

226330·KOSDAQ·20 grantsAmendments merged

Shares granted, cumulative
1,659,000shares
Next lockup release
D-84
2026-11-12

Against the share price

At the 2026-08-18 close
KRW
-24.45%
Shares with a reason to exercise
None
Sellable right now
None
Unrealized paper gain (to the employees)
—

Potential dilution

6.46%Against the 15% cap

Shares by strike price

  • ₩12.8K–₩13.8K298K shares
  • ₩11.8K–₩12.8K50K shares
  • ₩9.8K–₩10.8K198K shares
  • ₩8.8K–₩9.8K45K shares
  • ₩7.8K–₩8.8K114K shares
  • ₩6.8K–₩7.8K73K shares
  • ₩5.8K–₩6.8K165K shares
  • ₩4.8K–₩5.8K130K shares
  • ₩3.8K–₩4.8K40K shares
  • ₩2.8K–₩3.8K273K shares
  • ₩1.8K–₩2.8K180K shares
  • ₩1,131Latest price

Every strike price is above the latest close, so no options currently have a reason to be exercised.

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 ₩1,1312025-08-14 ~ 2026-08-18
  • Strike ₩2,990250K shares
  • Strike ₩13,200234K shares
  • Strike ₩1,790180K shares
  • Strike ₩6,081165K shares

Recipients by role

1.7MShares granted
  • Registered director3 people3%
  • Unregistered officer22 people52%
  • Employee57 people16%
  • Other · unknown74 people29%

Sorted from the relation text written in the filings (156 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

72K
85K
343K
143K
273K
250K
493K
'20
'21
'22
'23
'24
'25
'26

Cumulative grants per recipient

15 named · 116 withheld
Largest holder조 영 국Unregistered officer
Top holder 16.0%Top 3 25.5%
RecipientShares, cumulativePaper gain
250,00016.0%—
110,0007.0%—
40,0002.6%—
40,0002.6%—
30,0001.9%—
20,0001.3%—
20,0001.3%—
20,0001.3%—
20,0001.3%—
20,0001.3%—

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.