NEUROBO PHARMACEUTICALS INC - COM NEW (NRBO)

CUSIP: 64132R206

Q1 2023 13F Holders as of 31 Mar 2023

Share change
-1,289,373
SEC-reported price per share
$0.71
Number of holders
8
Value change
-$924,388
Number of buys
4
Number of sells
11

Security key

64132R206

Report period

Q1 2023

Institutions

8

Top holders

8

Ownership snapshot

Top reported holders of NRBO - NEUROBO PHARMACEUTICALS INC - COM NEW (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
E&Investment, Inc.
Disclosed value leader
E&Investment, Inc.
Comparable rows
0/15
Latest evidence
31 Dec 2022
3/4/5 13F Highest disclosed value: $18,832,174 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

E&Investment, Inc. has the largest disclosed position value at $18.83M.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens E&Investment, Inc.'s linked filing trail.
Disclosed position value Top 5
E&Investment, Inc. $18.83M
GOLDMAN SACHS GROUP INC $3.82M
SABBY MANAGEMENT, LLC $604K
CVI Holdings, LLC $154.3K
Walleye Capital LLC $68.2K

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
E&Investment, Inc.
3/4/5
10%+ Owner
—
denominator unverified
$18,832,174
6,016,669 shares
— 26 Jul 2022
GOLDMAN SACHS GROUP INC
3/4/5
10%+ Owner
—
denominator unverified
$3,820,171
1,220,502 shares
— 16 Nov 2022
SABBY MANAGEMENT, LLC
13F
Company
13F
—
denominator unverified
$604,002
841,815 shares
— 31 Dec 2022
CVI Holdings, LLC
13F
Company
13F
—
denominator unverified
$154,295
215,045 shares
— 31 Dec 2022
Walleye Capital LLC
13F
Company
13F
—
denominator unverified
$68,163
95,000 shares
— 31 Dec 2022
TWO SIGMA INVESTMENTS, LP
13F
Company
13F
—
denominator unverified
$46,663
65,035 shares
— 31 Dec 2022
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
8
Shares
104,024
Rows available
8
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q1 2023 vs Q1 2023 Across Filers

Q1 2023 holders
8
Q1 2023 holders
8
Holder diff
0
Investor Q1 2023 Shares Q1 2023 Shares Share Diff Share Chg % Q1 2023 value Q1 2023 value Value change Value Chg %
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .