NOVAVAX INC

CUSIP: 670002104 Class: COMMON STOCK

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2019
Shares 237,501 Value ($000) $131 Avg Close — Range —
Q4 2018
Shares 390,001 Value ($000) $718 Avg Close — Range —
Q3 2018
Shares 382,101 Value ($000) $718 Avg Close — Range —
Q2 2018
Shares 382,101 Value ($000) $512 Avg Close — Range —
Q1 2018
Shares 337,401 Value ($000) $709 Avg Close — Range —
Q4 2017
Shares 253,301 Value ($000) $314 Avg Close — Range —
Q3 2017
Shares 310,601 Value ($000) $354 Avg Close — Range —
Q2 2017
Shares 425,701 Value ($000) $490 Avg Close — Range —
Q1 2017
Shares 304,501 Value ($000) $390 Avg Close — Range —
Q4 2016
Shares 363,701 Value ($000) $458 Avg Close — Range —
Q3 2016
Shares 443,201 Value ($000) $922 Avg Close — Range —
Q2 2016
Shares 444,201 Value ($000) $3,229 Avg Close — Range —
Q1 2016
Shares 443,201 Value ($000) $2,287 Avg Close — Range —
Q4 2015
Shares 443,201 Value ($000) $3,718 Avg Close — Range —
Q3 2015
Shares 443,201 Value ($000) $3,133 Avg Close — Range —
Q2 2015
Shares 443,761 Value ($000) $4,943 Avg Close — Range —
Q1 2015
Shares 399,961 Value ($000) $3,308 Avg Close — Range —
Q4 2014
Shares 320,261 Value ($000) $1,899 Avg Close — Range —
Q3 2014
Shares 320,261 Value ($000) $1,335 Avg Close — Range —
Q2 2014
Shares 320,261 Value ($000) $1,480 Avg Close — Range —
Q1 2014
Shares 320,454 Value ($000) $1,452 Avg Close — Range —
Q4 2013
Shares 279,054 Value ($000) $1,429 Avg Close — Range —
Q3 2013
Shares 138,254 Value ($000) $437 Avg Close — Range —
Q2 2013
Shares 170,948 Value ($000) $350 Avg Close — Range —