Rosenthal Bob insider trades
Rosenthal Bob has filed 11 Form 4s with the SEC that we hold, for Bruker Corp (BRKR) (Director), Safeguard Scientifics INC (SFE) (Director) and NVIV (Director). Across all of them we count 0 purchases worth $0 and 1 sale worth $295.7K reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a sale of 4,684 shares of Bruker Corp worth $295.7K, dated 2024-08-15. The first filing on our record is dated 2021-07-16 and the latest 2026-02-18.
Bruker Corp (BRKR)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2024-08-15 | S, sale reported on Form 4 | 4,684 | $295.7K | 2024-08-16 |
Safeguard Scientifics INC (SFE)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
NVIV
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Counted from the Form 4 filings this reporting owner (SEC CIK 1203911) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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