FEINBERG PETER purchased 3.7% of their position (5K shares) of IMMUNEERING CORP on the open market
Open‑market purchase worth $35.9K — a small addition. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 9/30/2025ACC: 0001790340-25-000117
+5K
Net shares
Net buyer
$35.9K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
5K acquired
Non-Derivative Transactions1
Class A Common Stock
Direct
Shares
+5K
Price / share
$7.18
Trade value
$35.90K
% of position
3.7%
9/29/2025
136.77K→141.77K
Total
Net shares
+5K
Net value
$35.90K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class A Common Stock Direct | 9/29/2025 | P · Purchase | +5K | $7.18 | $35.90K | 3.7% | 136.77K | 141.77K |
| Total | +5K | $35.90K | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)3
Class A Common Stock
IndirectShares owned476.62K
Class A Common Stock
IndirectShares owned392.24K
Class A Common Stock
IndirectShares owned115.44K
Total
984.30K indirect984.30K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Class A Common Stock | 476.62K | Indirect |
| Class A Common Stock | 392.24K | Indirect |
| Class A Common Stock | 115.44K | Indirect |
| Total | 984.30K | 984.30K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported