SABBY MANAGEMENT, LLC - ROCKWELL MED INC ownership

ROCKWELL MED INC's ticker is RMTI and the CUSIP is 774374102. A total of 94 filers reported holding ROCKWELL MED INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of ROCKWELL MED INC
ValueSharesWeighting
Q4 2020$618,000
-83.9%
611,992
-83.0%
0.12%
-79.4%
Q3 2020$3,847,000
+1672.8%
3,595,415
+4889.5%
0.57%
+110.3%
Q2 2019$217,000
+64.4%
72,059
+458.6%
0.27%
+3800.0%
Q4 2015$132,000
-63.1%
12,900
-72.2%
0.01%
-53.3%
Q3 2015$358,000
+25.2%
46,469
+161.7%
0.02%
+50.0%
Q2 2015$286,000
-89.9%
17,759
-93.5%
0.01%
-88.8%
Q4 2014$2,827,000
+46.2%
275,000
+29.9%
0.09%
+20.3%
Q3 2014$1,934,000211,6350.07%
Other shareholders
ROCKWELL MED INC shareholders Q4 2020
NameSharesValueWeighting ↓
PERKINS CAPITAL MANAGEMENT INC 2,198,625$1,310,0000.81%
SkyOak Wealth, LLC 242,444$144,0000.04%
Verdence Capital Advisors LLC 354,565$211,0000.03%
Virtu Financial LLC 246,735$147,0000.01%
HARBOUR INVESTMENTS, INC. 370,454$221,0000.01%
SIGMA INVESTMENT COUNSELORS INC 142,834$85,0000.01%
Ergoteles LLC 170,935$102,0000.00%
Rehmann Capital Advisory Group 61,515$36,662,0000.00%
Vectors Research Management, LLC 12,486$7,0000.00%
HNP Capital LLC 12,486$7,0000.00%
View complete list of ROCKWELL MED INC shareholders