Cellectar Biosciences, Inc.
Total Trades
5
Buys
4
Sells
1
Largest Trade
$15K–$50K
Insiders
4
Institutional Funds
13
Inst. Value
$500K+
Activist Filings
34
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| NEIS JOHN | Director | SELL | <$1K | 198 | $3.70 | Dec 16, 2025 |
| CARUSO JAMES V | CEO | BUY | $15K–$50K | 10K | $4.99 | Jul 3, 2025 |
| Longcor Jarrod | COO | BUY | $15K–$50K | 10K | $4.99 | Jul 3, 2025 |
| Kolean Chad J | CFO | BUY | $15K–$50K | 5K | $4.99 | Jul 3, 2025 |
| Longcor Jarrod | COO | BUY | $1K–$15K | 30K | $0.28 | Mar 13, 2025 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 13 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Bleichroeder LP | 100K | $100K–$500K | SH |
| DRW Securities, LLC | 45K | $100K–$500K | SH |
| Sequoia Financial Advisors, LLC | 25K | $50K–$100K | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 24K | $50K–$100K | SH |
| Warberg Asset Management LLC | 14K | $15K–$50K | SH |
| BlackRock, Inc. | 5K | $1K–$15K | SH |
| VANGUARD GROUP INC | 563 | $1K–$15K | SH |
| MORGAN STANLEY | 510 | $1K–$15K | SH |
| TD Waterhouse Canada Inc. | 63 | <$1K | SH |
| UBS Group AG | 39 | <$1K | SH |
| SBI Securities Co., Ltd. | 11 | <$1K | SH |
| US BANCORP \DE\ | 3 | <$1K | SH |
| DANSKE BANK A/S | 2 | <$1K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 13, 2026
4.6%
200K shares
SC 13G/A · Feb 10, 2026
5.5%
248K shares
SC 13G/A · Feb 4, 2026
4.9%
216K shares
SC 13G · Nov 14, 2025
6.1%
200K shares
SC 13G/A · Aug 14, 2025
0.1%
3K shares
SC 13G/A · Aug 14, 2025
1.6%
51K shares
Nantahala Capital Management, LLC
SC 13G/A · Aug 14, 2025
0.1%
1K shares
SC 13G · Aug 8, 2025
5.6%
150K shares
SC 13G · Jul 8, 2025
5.0%
140K shares
Nantahala Capital Management, LLC
SC 13G/A · Feb 14, 2025
5.7%
2.5M shares
SC 13G/A · Feb 13, 2025
8.8%
4.0M shares
SC 13G/A · Feb 3, 2025
9.9%
7.5M shares
SC 13G/A · Jan 27, 2025
4.9%
2.0M shares
Nantahala Capital Management, LLC
SC 13G/A · Nov 14, 2024
10.0%
3.7M shares
SC 13G/A · Nov 14, 2024
8.5%
3.7M shares
SC 13G/A · Nov 14, 2024
10.0%
4.4M shares
SC 13G/A · Aug 14, 2024
9.9%
3.7M shares
SC 13G/A · Jul 11, 2024
9.9%
2.7M shares
SC 13G/A · Apr 26, 2024
9.9%
3.3M shares
SC 13G/A · Feb 15, 2024
9.9%
1.5M shares
Nantahala Capital Management, LLC
SC 13G · Feb 14, 2024
9.9%
3.2M shares
Lincoln Park Capital Fund, LLC
SC 13G/A · Feb 14, 2024
9.7%
1.3M shares
SC 13G/A · Feb 14, 2024
10.0%
3.3M shares
SC 13G · Jan 31, 2024
6.2%
1.8M shares
SC 13G · Dec 7, 2023
10.0%
1.9M shares
SC 13G · Dec 5, 2023
9.9%
1.9M shares
SC 13G/A · Feb 13, 2023
9.9%
986K shares
SC 13G/A · Feb 13, 2023
5.0%
482K shares
SC 13G/A · Nov 3, 2022
9.9%
605K shares
Lincoln Park Capital Fund, LLC
SC 13G · Oct 25, 2022
10.0%
938K shares
SC 13G/A · Feb 15, 2022
6.6%
4.2M shares
Consonance Capital Management LP
SC 13G/A · Feb 14, 2022
0.0%
0 shares
(entities only) Sio Capital Management, LLC 20-4586565
SC 13G/A · Feb 10, 2022
0.0%
0 shares
SC 13G/A · Jan 21, 2022
9.9%
6.1M shares