RITTER PHARMACEUTICALS INC

CUSIP: 767836109 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q3 2017
Shares 121,729 Value ($000) $42 Avg Close — Range —
Q2 2017
Shares 126,429 Value ($000) $71 Avg Close — Range —
Q1 2017
Shares 163,361 Value ($000) $232 Avg Close — Range —
Q4 2016
Shares 124,989 Value ($000) $339 Avg Close — Range —
Q3 2016
Shares 60,130 Value ($000) $101 Avg Close — Range —
Q2 2016
Shares 60,130 Value ($000) $92 Avg Close — Range —
Q1 2016
Shares 60,130 Value ($000) $69 Avg Close — Range —
Q4 2015
Shares 60,031 Value ($000) $102 Avg Close — Range —
Q3 2015
Shares 55,031 Value ($000) $113 Avg Close — Range —