Kumbier Michelle
Abbot Laboratories (Ritu 1985 Trust) · Director
Kumbier Michelle is listed in public filings as director. This Kumbier Michelle insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Abbot Laboratories (Ritu 1985 Trust) (ABT), Teledyne Technologies Inc (TDY), Ryerson Holding Corporation (RYZ), and Ryerson Holding Corporation (RYI). Investors use Kumbier Michelle's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.
Latest Actions
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --18k shares | Grant / ExerciseApr 24, 2026 | Disclosure amount unavailable2.3k shares | -- | -- |
Insider Trades History
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --2.9k shares | Grant / ExerciseApr 22, 2026 | Disclosure amount unavailable319 shares | -- | -- | |
| --3.1k shares | Grant / ExerciseApr 10, 2026 | Disclosure amount unavailable389 shares | -- | -- | |
| --2.8k shares | Grant / ExerciseJan 1, 2026 | Disclosure amount unavailable347 shares | -- | -- | |
| --2.4k shares | Grant / ExerciseSep 30, 2025 | Disclosure amount unavailable382 shares | -- | -- | |
| --2k shares | Grant / ExerciseJun 30, 2025 | Disclosure amount unavailable405 shares | -- | -- | |
| --15.7k shares | Grant / ExerciseApr 25, 2025 | Disclosure amount unavailable1.6k shares | -- | -- | |
| --2.6k shares | Grant / ExerciseApr 23, 2025 | Disclosure amount unavailable468 shares | -- | -- | |
| --1.6k shares | Grant / ExerciseApr 1, 2025 | Disclosure amount unavailable381 shares | -- | -- | |
| --1.2k shares | Grant / ExerciseDec 31, 2024 | Disclosure amount unavailable472 shares | -- | -- | |
| --769 shares | Grant / ExerciseOct 1, 2024 | Disclosure amount unavailable439 shares | -- | -- | |
| --330 shares | Grant / ExerciseJul 1, 2024 | Disclosure amount unavailable330 shares | -- | -- |