BIOSTAGE INC

CUSIP: 09074M103 Class: COM

Penbrook Management LLC's Holding History (CIK: 0001381055)

Note: Option positions (PUT/CALL) are excluded.

Q3 2016
Shares 69,500 Value ($000) $75 Avg Close — Range —
Q2 2016
Shares 115,508 Value ($000) $131 Avg Close — Range —