CRAY INC

CUSIP: 225223304 Class: COM NEW

ACK Asset Management LLC's Holding History (CIK: 0001510940)

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

Q1 2019
Shares 605,000 Value ($000) $14,382,120 Avg Close — Range —
Q4 2018
Shares 605,000 Value ($000) $14,449,839 Avg Close — Range —
Q3 2018
Shares 605,000 Value ($000) $13,008 Avg Close — Range —
Q2 2018
Shares 605,000 Value ($000) $14,465 Avg Close — Range —
Q1 2018
Shares 605,000 Value ($000) $12,524 Avg Close — Range —
Q4 2017
Shares 225,000 Value ($000) $5,445 Avg Close — Range —