CATX
insider transactionsPerspective Therapeutics, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
No open-market buys or sells this period. The trades below are grants, option exercises and gifts, which carry no market price.
Net buy / sell volume
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Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Grant·A
Chief Medical Officer
$0
150.0K sh
Own New
-
Grant·A
Johan M. Spoor KEY
Chief Executive Officer
$0
735.0K sh
Own New
-
Grant·A
Director
$0
50.0K sh
Own New
-
Grant·A
Director
$0
50.0K sh
Own New
-
Grant·A
Director
$0
50.0K sh
Own New
-
Grant·A
Director
$0
50.0K sh
Own New
-
Grant·A
Chief Accounting Officer
$0
90.0K sh
Own New
-
Grant·A
Director
$0
50.0K sh
Own New
-
Grant·A
Director
$0
30.5K sh
Own +55%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Mar 2, 2026 | Markus Puhlmann | Grant A | 150.0K | $0 |
| Mar 2, 2026 | Johan M. Spoor KEY | Grant A | 735.0K | $0 |
| Mar 2, 2026 | Robert F Williamson III | Grant A | 50.0K | $0 |
| Mar 2, 2026 | Lori A Woods | Grant A | 50.0K | $0 |
| Mar 2, 2026 | Frank Morich | Grant A | 50.0K | $0 |
| Mar 2, 2026 | Maria E Martinez | Grant A | 50.0K | $0 |
| Mar 2, 2026 | Jonathan Robert Hunt | Grant A | 90.0K | $0 |
| Mar 2, 2026 | Heidi Henson | Grant A | 50.0K | $0 |
| Jan 9, 2026 | Heidi Henson | Grant A | 30.5K | $0 |
About CATX insider trading
This page tracks insider transactions for Perspective Therapeutics, Inc. (CATX) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.