Arkolith/Insider Trading/BSTG/Form 4/A

He Junli

CEO, DirectorBiostage, Inc. (BSTG) · full profile →Form 4/A · filed Jul 10, 2023
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
1
0 non-derivative · 1 derivative

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Apr 10, 2023Grant(A)268K—$0268K

Transaction Codes

A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4/A filing (accession 0001493152-23-024107) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4/A XML