Magenta Therapeutics, Inc.
Total Trades
1
Buys
0
Sells
1
Largest Trade
$1M+
Insiders
1
Institutional Funds
2
Inst. Value
$100K–$500K
Activist Filings
13
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Third Rock Ventures IV, L.P. | 10% Owner | SELL | $1M+ | 3.7M | $0.83 | Feb 9, 2023 |
Institutional Ownership
13F filings as of Sep 30, 2022 · 2 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 139K | $100K–$500K | SH |
| BNP PARIBAS FINANCIAL MARKETS | 5K | $1K–$15K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G · May 15, 2023
6.5%
6 shares
SC 13G/A · Feb 14, 2023
0.0%
0 shares
Aquilo Capital Management, LLC
SC 13G/A · Feb 14, 2023
0.0%
0 shares
SC 13G/A · Feb 14, 2023
5.0%
3.0M shares
Gilder, Gagnon, Howe & Co. LLC
SC 13G/A · Feb 14, 2023
0.7%
426K shares
SC 13G/A · Feb 14, 2023
0.0%
0 shares
SC 13G · Feb 13, 2023
9.7%
5.9M shares
SC 13D/A · May 5, 2022
4.5%
2.7M shares
SC 13G/A · Feb 14, 2022
11.5%
6.8M shares
Aquilo Capital Management, LLC
SC 13G · Feb 14, 2022
0.0%
3.2M shares
SC 13G/A · Feb 14, 2022
8.3%
4.9M shares
Gilder, Gagnon, Howe & Co. LLC
SC 13G/A · Feb 14, 2022
6.3%
3.7M shares
SC 13G/A · Feb 12, 2022
6.6%
3.9M shares