GENOCEA BIOSCIENCES INC

Ticker: GNCAQ CUSIP: 372427401 Class: COM

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q3 2019
Shares 10,747 Value ($000) $31 Avg Close $3.41 Range $2.80 - $4.07
Q2 2019
Shares 21,400 Value ($000) $84 Avg Close $5.22 Range $3.30 - $11.28