SEACOR HOLDINGS INC

CUSIP: 811904AM3 Class: 2.5% 12/15/27

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q4 2016
Shares 10,000,000 Value ($000) $10,382 Avg Close — Range —
Q3 2016
Shares 15,000,000 Value ($000) $15,111 Avg Close — Range —
Q2 2016
Shares 5,000,000 Value ($000) $4,910 Avg Close — Range —
Q1 2016
Shares 5,000,000 Value ($000) $4,748 Avg Close — Range —
Q4 2015
Shares 15,714,000 Value ($000) $14,896 Avg Close — Range —
Q3 2015
Shares 16,464,000 Value ($000) $15,877 Avg Close — Range —