Security key
00507W107
- Security type / class
- Equity / COM
- Total 13F shares
- 9,630,462
- Total 13F value
- $6,391,000
- Share change
- -4,558,308
- SEC-reported price per share
- $0.66
- Number of holders
- 25
- Value change
- -$2,543,873
- Number of buys
- 13
- Number of sells
- 7
Report period
Q4 2017
Institutions
25
Top holders
10
ATNM full security history
Ownership snapshot
Full 13F holder table
Actinium Pharmaceuticals, Inc. SEC filings
Actinium Pharmaceuticals, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of ATNM - ACTINIUM PHARMACEUTICALS INC - COM (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
ARMISTICE CAPITAL, LLC
Disclosed value leader
ARMISTICE CAPITAL, LLC
Comparable rows
0/15
Latest evidence
30 Sep 2017
13F
Highest disclosed value: $2,520,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
ARMISTICE CAPITAL, LLC has the largest disclosed position value at $2.52M.
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 ARMISTICE CAPITAL, LLC's linked filing trail.
Disclosed position value
Top 5
ARMISTICE CAPITAL, LLC
$2.52M
SABBY MANAGEMENT, LLC
$1.4M
VANGUARD GROUP INC
$1.24M
Sio Capital Management, LLC
$915K
Anson Funds Management LP
$589K
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 |
|---|---|---|---|---|---|
| ARMISTICE CAPITAL, LLC |
13F
Company
|
—
denominator unverified
|
$2,520,000
4,382,000 shares
|
— | 30 Sep 2017 |
| SABBY MANAGEMENT, LLC |
13F
Company
|
—
denominator unverified
|
$1,400,000
2,434,103 shares
|
— | 30 Sep 2017 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$1,236,000
2,149,305 shares
|
— | 30 Sep 2017 |
| Sio Capital Management, LLC |
13F
Company
|
—
denominator unverified
|
$915,000
1,590,267 shares
|
— | 30 Sep 2017 |
| Anson Funds Management LP |
13F
Company
|
—
denominator unverified
|
$589,000
1,024,592 shares
|
— | 30 Sep 2017 |
| CREDIT SUISSE AG/ |
13F
Company
|
—
denominator unverified
|
$431,000
750,000 shares
|
— | 30 Sep 2017 |
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 Q4 2017
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
25
Shares
9,630,462
Rows available
25
| 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 Q4 2017 vs Q3 2017 Across Filers
Q3 2017 holders
29
Q4 2017 holders
25
Holder diff
-4
| Investor | Q3 2017 Shares | Q4 2017 Shares | Share Diff | Share Chg % | Q3 2017 value | Q4 2017 value | Value change | Value Chg % |
|---|