BioSmart038460

Largest holderPark Hye-rin21.21%$8.8M

Filed holders65% or more, plus insiders

Price and institutional trades

1Y 2Y

$1.65−20.3%1Y

DecJanFebMarAprMayJunJulAugSepOctNov

Holders

$8.8M · 2026-08-1221.21%

$1.8M · 2026-09-094.27%+0.50pp

$1.7M · 2026-07-094.07%−0.57pp

$437K · 2026-08-121.05%

2 other related parties$40K0.10%

Average cost is the mean purchase price from filings since November 2024. Indirect stakes multiply ownership through listed companies.

Companies held by BioSmart

TC Materials$46M · 2026-04-0647.61%OmnisystemCo$8.0M · 2026-10-2033.85%The Lamy$5.6M · 2026-09-0828.29%

Filings

Filed	Changed	Before → after	Amount	Avg buy price
2026-09-09	-	4.19 → 4.27%	+$40K	-	Filing
2026-08-12	2026-08-07	25.96 → 26.55%	+$299K	$2.02	Filing
2026-07-30	-	4.05 → 4.19%	+$72K	-	Filing
2026-07-24	-	21.14 → 21.21%	+$39K	-	Filing
2026-07-15	-

Show 6 unchanged reports

Filed	Changed	Holder	Change	Before → after	Amount	Avg buy price
2026-07-15	-	Yun Ho-geunInsider report	No change	4.05 → 4.05%	+$2,847	-	Filing
2026-01-30	-	Park Hye-rin	Not a trade −0.00pp	24.72 → 24.72%	-	-	Filing
2025-08-14	-	Park Hye-rin	Not a trade −0.00pp	24.72 → 24.72%	-	-	Filing
2025-05-22	-	Park Hye-rin	Not a trade −0.00pp	24.72 → 24.72%	-	-	Filing
2025-02-21	-			24.72 → 24.72%	-	-	Filing
2025-02-05	-			24.72 → 24.72%	-	-	Filing

15 in the last 2 years · amount = quantity × price per trade in the last year (closing price where no price is filed), avg buy price = average of buys in that filing · change dates and prices only where the original filing was fetched