NP
Neptune Insurance Holdings Inc.
Insurance Agents, Brokers & ServiceNYSENon-accelerated filer<br>Emerging growth company
Total Trades
8
Buys
4
Sells
2
Largest Trade
$1M+
Insiders
6
Institutional Funds
58
Inst. Value
$1M+
Activist Filings
8
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Vostrizansky Michael Warren | Director | BUY | $100K–$500K | 23K | $21.50 | Feb 24, 2026 |
| Steiner James | CFO and Secretary | BUY | $1M+ | 119K | $20.00 | Nov 15, 2025 |
| Carlon Jonathan Winant | Director | BUY | $100K–$500K | 5K | $20.00 | Nov 15, 2025 |
| Burgess Trevor R | CEO & Chairman of … | BUY | $1M+ | 50K | $20.00 | Nov 15, 2025 |
| Schertell Julie | President and CEO | EXERCISE | $15K–$50K | 2K | $24.09 | Jan 24, 2022 |
| Schertell Julie | President and CEO | SELL | $50K–$100K | 2K | $48.34 | Jan 24, 2022 |
| Benz Noah Samuel | EVP | EXERCISE | $15K–$50K | 1K | $46.28 | Jan 4, 2022 |
| Benz Noah Samuel | EVP | SELL | $15K–$50K | 460 | $46.77 | Jan 4, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 58 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Bregal Sagemount IV General Partner Jersey Ltd | 19.5M | $1M+ | SH |
| ALLIANCEBERNSTEIN L.P. | 1.3M | $1M+ | SH |
| Capital World Investors | 1.1M | $1M+ | SH |
| BALYASNY ASSET MANAGEMENT L.P. | 996K | $1M+ | SH |
| Capital International Investors | 700K | $1M+ | SH |
| TimesSquare Capital Management, LLC | 420K | $1M+ | SH |
| Nuveen, LLC | 400K | $1M+ | SH |
| Freestone Grove Partners LP | 338K | $1M+ | SH |
| ArrowMark Colorado Holdings LLC | 234K | $1M+ | SH |
| Gillson Capital LP | 217K | $1M+ | SH |
| Burkehill Global Management, LP | 173K | $1M+ | SH |
| SOROS FUND MANAGEMENT LLC | 171K | $1M+ | SH |
| Schonfeld Strategic Advisors LLC | 163K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 159K | $1M+ | SH |
| EMERALD MUTUAL FUND ADVISERS TRUST | 123K | $1M+ | SH |
| Walleye Capital LLC | 115K | $1M+ | SH |
| EMERALD ADVISERS, LLC | 113K | $1M+ | SH |
| LORD, ABBETT & CO. LLC | 111K | $1M+ | SH |
| TD ASSET MANAGEMENT INC | 110K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 110K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G · Nov 15, 2025
5.9%
5.7M shares
SC 13G · Nov 15, 2025
34.0%
49.6M shares
SC 13G · Nov 8, 2025
20.6%
19.5M shares
SC 13G · Nov 7, 2025
23.6%
22.4M shares
SC 13G/A · Feb 14, 2023
0.0%
0 shares
SC 13G/A · Feb 14, 2022
6.7%
1.1M shares
SC 13G/A · Jan 28, 2022
16.2%
2.7M shares
Allspring Global Investments Holdings, LLC (b) Tax ID 36-4863445
SC 13G/A · Jan 18, 2022
11.3%
1.9M shares