10% Owner
Avg Cost/Share
$3.15
Shares
334,298
Total Value
$1,052,102.67
Owned After
11,273,364
10% Owner
Avg Cost/Share
$3.11
Shares
161,566
Total Value
$501,791.68
Owned After
11,273,364
10% Owner
Avg Cost/Share
$3.11
Shares
84,258
Total Value
$262,438.39
Owned After
11,273,364
10% Owner
Avg Cost/Share
$3.12
Shares
35,769
Total Value
$111,574.24
Owned After
11,273,364
SEC Form 4
10% Owner
Avg Cost/Share
$3.14
Shares
78,145
Total Value
$245,609.74
Owned After
11,273,364
SEC Form 4
10% Owner
Avg Cost/Share
$0.95
Shares
60,431,039
Total Value
$57,409,487.05
Owned After
116,773,394
SEC Form 4
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| Lantheus Alpha Therapy, LLC | CATX | 10% Owner | Sep 4, 2026 | Sell | $3.15 | 334,298 | $1,052,102.67 | 11,273,364 | |
| Lantheus Alpha Therapy, LLC | CATX | 10% Owner | Sep 3, 2026 | Sell | $3.11 | 161,566 | $501,791.68 | 11,273,364 | |
| Lantheus Alpha Therapy, LLC | CATX | 10% Owner | Sep 2, 2026 | Sell | $3.11 | 84,258 | $262,438.39 | 11,273,364 | |
| Lantheus Alpha Therapy, LLC | CATX | 10% Owner | Sep 1, 2026 | Sell | $3.12 | 35,769 | $111,574.24 | 11,273,364 | |
| Lantheus Alpha Therapy, LLC | CATX | 10% Owner | Aug 31, 2026 | Sell | $3.14 | 78,145 | $245,609.74 | 11,273,364 | |
| Lantheus Alpha Therapy, LLC | CATX | 10% Owner | Mar 6, 2024 | Buy | $0.95 | 60,431,039 | $57,409,487.05 | 116,773,394 |