Magnera Corp
Total Trades
9
Buys
8
Sells
0
Largest Trade
$100K–$500K
Insiders
7
Institutional Funds
134
Inst. Value
$1M+
Activist Filings
19
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Curless Michael S | Director | BUY | $100K–$500K | 10K | $12.29 | Jun 5, 2025 |
| Marnick Samantha J. | Director | BUY | $15K–$50K | 4K | $12.38 | Jun 5, 2025 |
| Salmon Tom | Director | BUY | $100K–$500K | 17K | $11.94 | May 30, 2025 |
| Brown Bruce | Director | BUY | $100K–$500K | 17K | $11.81 | May 30, 2025 |
| RICKERTSEN CARL J | Director | BUY | $100K–$500K | 20K | $13.65 | May 15, 2025 |
| Fogarty Kevin Michael | Director | EXERCISE | $50K–$100K | 5K | $14.12 | May 12, 2025 |
| Fogarty Kevin Michael | Director | BUY | $100K–$500K | 20K | $15.15 | May 12, 2025 |
| Begle Curt | President & CEO | BUY | $100K–$500K | 20K | $14.01 | May 9, 2025 |
| RICKERTSEN CARL J | Director | BUY | $100K–$500K | 20K | $20.33 | Feb 28, 2025 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 134 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| LITTLEJOHN & CO LLC | 2.6M | $1M+ | SH |
| Engine Capital Management, LP | 2.2M | $1M+ | SH |
| Jefferies Financial Group Inc. | 995K | $1M+ | SH |
| CANYON CAPITAL ADVISORS LLC | 810K | $1M+ | SH |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 786K | $1M+ | SH |
| Assenagon Asset Management S.A. | 742K | $1M+ | SH |
| STATE STREET CORP | 641K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 641K | $1M+ | SH |
| SG Americas Securities, LLC | 558K | $1M+ | SH |
| J. Goldman & Co LP | 538K | $1M+ | SH |
| JB CAPITAL PARTNERS LP | 515K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 402K | $1M+ | SH |
| LSV ASSET MANAGEMENT | 335K | $1M+ | SH |
| Verition Fund Management LLC | 330K | $1M+ | SH |
| BNP PARIBAS FINANCIAL MARKETS | 280K | $1M+ | SH |
| Walleye Capital LLC | 246K | $1M+ | SH |
| VANGUARD GROUP INC | 213K | $1M+ | SH |
| JANE STREET GROUP, LLC | 180K | $1M+ | SH |
| Point72 Asset Management, L.P. | 173K | $1M+ | SH |
| Squarepoint Ops LLC | 158K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
Madison Avenue International LP
SC 13G/A · Feb 17, 2026
5.0%
1.8M shares
SC 13G · Feb 13, 2026
1.5%
533K shares
SC 13G · Feb 12, 2026
6.5%
2.3M shares
SC 13G/A · Nov 14, 2025
8.0%
2.8M shares
SC 13G/A · Nov 7, 2025
4.4%
1.6M shares
SC 13G · Aug 14, 2025
6.4%
2.3M shares
SC 13G/A · Aug 8, 2025
7.9%
2.8M shares
SC 13G · Aug 6, 2025
5.4%
1.9M shares
SC 13G/A · Jul 29, 2025
6.7%
2.4M shares
SC 13G · Jul 17, 2025
7.1%
2.5M shares
SC 13G · Feb 11, 2025
5.1%
1.8M shares
SC 13G/A · Feb 11, 2025
4.0%
1.4M shares
SC 13G/A · Jan 31, 2025
8.2%
2.9M shares
SC 13G · Jan 7, 2025
5.3%
1.9M shares
SC 13G/A · Dec 6, 2024
10.0%
3.5M shares
SC 13D · Nov 21, 2024
5.5%
2.0M shares
Madison Avenue International LP
SC 13G · Nov 14, 2024
9.0%
3.2M shares
SC 13D/A · Nov 7, 2024
28.5M shares
SC 13G/A · Feb 1, 2022
0.0%
0 shares