Rain Enhancement Technologies Holdco, Inc.
Total Trades
11
Buys
9
Sells
2
Largest Trade
$1M+
Insiders
8
Institutional Funds
8
Inst. Value
$1M+
Activist Filings
31
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| DICKERSON LYMAN B | Director | SELL | $15K–$50K | 7K | $5.63 | Sep 18, 2025 |
| DACIER PAUL T | 10% Owner | BUY | $100K–$500K | 9K | $11.39 | Jan 1, 2025 |
| TANG KEVIN C | 10% Owner | BUY | $100K–$500K | 284K | $0.98 | Oct 13, 2023 |
| TANG KEVIN C | 10% Owner | BUY | $1M+ | 1.1M | $1.06 | Jun 1, 2023 |
| Boxer Capital, LLC | Insider | SELL | $1M+ | 995K | $1.25 | May 25, 2023 |
| BERGER FRANKLIN M | Director | BUY | $500K+ | 122K | $8.10 | Nov 23, 2022 |
| BERGER FRANKLIN M | Director | BUY | $100K–$500K | 43K | $5.83 | Nov 14, 2022 |
| BVF PARTNERS L P/IL | Director | BUY | $1M+ | 1.7M | $5.83 | Nov 10, 2022 |
| Davis Aaron I. | Director | BUY | $1M+ | 972K | $5.83 | Nov 8, 2022 |
| Vellanki Avanish | Chairman and CEO | BUY | $50K–$100K | 25K | $2.29 | Jun 2, 2022 |
| BVF PARTNERS L P/IL | Director | BUY | $1M+ | 558K | $12.00 | Jan 10, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 8 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| METEORA CAPITAL, LLC | 378K | $1M+ | SH |
| Harraden Circle Investments, LLC | 60K | $100K–$500K | SH |
| UBS Group AG | 35K | $100K–$500K | SH |
| VANGUARD GROUP INC | 28K | $100K–$500K | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 20K | $100K–$500K | SH |
| Quarry LP | 15K | $50K–$100K | SH |
| Polar Asset Management Partners Inc. | 24K | $15K–$50K | SH |
| MORGAN STANLEY | 750 | $1K–$15K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G · Feb 6, 2026
8.3%
673K shares
SC 13G/A · Nov 14, 2025
5.7%
429K shares
SC 13G/A · Nov 14, 2025
6.4%
512K shares
SC 13G/A · Aug 14, 2025
6.1%
459K shares
SC 13G · Aug 14, 2025
5.2%
410K shares
Polar Asset Management Partners Inc.
SC 13G · May 15, 2025
5.7%
448K shares
SC 13G · Feb 10, 2025
24.7%
1.9M shares
SC 13D/A · Feb 1, 2025
32.3%
2.9M shares
SC 13D · Jan 4, 2025
32.1%
2.9M shares
SC 13G/A · Feb 14, 2024
0.0%
0 shares
SC 13G/A · Feb 14, 2024
0.0%
0 shares
SC 13D/A · Feb 2, 2024
0.0%
0 shares
BIOTECHNOLOGY VALUE FUND, L.P.
SC 13D/A · Jan 29, 2024
0.0%
0 shares
SC 13D/A · Dec 20, 2023
7.0%
2.6M shares
BIOTECHNOLOGY VALUE FUND, L.P.
SC 13D/A · Dec 18, 2023
6.3%
1.7M shares
SC 13D/A · Dec 18, 2023
9.9%
2.9M shares
SC 13D/A · Oct 13, 2023
14.6%
4.0M shares
BIOTECHNOLOGY VALUE FUND, L.P.
SC 13D/A · Aug 17, 2023
6.3%
1.7M shares
SC 13D · Jun 1, 2023
14.1%
3.7M shares
SC 13D/A · May 24, 2023
9.9%
2.8M shares
SC 13G/A · May 10, 2023
0.0%
0 shares
SC 13G · Feb 14, 2023
9.1%
2.3M shares
Cormorant Global Healthcare Master Fund, LP
SC 13G/A · Feb 14, 2023
3.4%
896K shares
SC 13G/A · Feb 14, 2023
9.3%
2.5M shares
SC 13G · Jan 30, 2023
8.1%
1.5M shares
SC 13G · Nov 18, 2022
10.0%
2.8M shares
BIOTECHNOLOGY VALUE FUND, L.P.
SC 13D/A · Nov 10, 2022
7.0%
1.7M shares
SC 13D/A · Nov 8, 2022
10.0%
2.5M shares
SC 13G/A · Feb 14, 2022
9.4%
2.5M shares
Cormorant Global Healthcare Master Fund, LP
SC 13G/A · Feb 14, 2022
1.3%
244K shares
BIOTECHNOLOGY VALUE FUND, L.P.
SC 13D/A · Jan 11, 2022
9.3%
1.7M shares