NAVIENT CORP

CUSIP: 63938c108 Class: COM

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

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

Q1 2020
Shares 19,600 Value ($000) $149 Avg Close — Range —
Q4 2019
Shares 21,400 Value ($000) $293 Avg Close — Range —