WaveMan · Form 4
Roman Michael F insider trades
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Roman Michael F insider trades

Roman Michael F has filed 43 Form 4s with the SEC that we hold, for Abbott Laboratories (ABT) (Director), 3M Co (MMM) (Chairman of the Board, Director) and Waystar Holding Corp. (WAY) (Director). Across all of them we count 0 purchases worth $0 and 42 sales worth $16.6M 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 29,670 shares of 3M Co worth $4.5M, dated 2025-01-29. The first filing on our record is dated 2021-07-02 and the latest 2026-10-02.

Abbott Laboratories (ABT)

Director · 27 filings · 0 purchases and sales

No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.

3M Co (MMM)

Chairman of the Board, Director · 14 filings · 42 purchases and sales
Trade dateCodeSharesValue as filedFiled
2022-05-03S, sale reported on Form 410,610$1.6M2022-05-04
2024-08-07S, sale reported on Form 4482$59.5K2024-08-08
2024-08-07S, sale reported on Form 4443$54.7K2024-08-08
2024-08-07S, sale reported on Form 44,139$511.0K2024-08-08
2024-08-07S, sale reported on Form 4611$75.4K2024-08-08
2025-01-24S, sale reported on Form 425,403$3.8M2025-01-27
2025-01-24S, sale reported on Form 4100$15.0K2025-01-27
2025-01-24S, sale reported on Form 48,321$1.2M2025-01-27
2025-01-24S, sale reported on Form 4947$142.1K2025-01-27
2025-01-24S, sale reported on Form 42$3002025-01-27
2025-01-24S, sale reported on Form 49,100$1.4M2025-01-27
2025-01-24S, sale reported on Form 4558$83.7K2025-01-27
2025-01-24S, sale reported on Form 4100$15.0K2025-01-27
2025-01-24S, sale reported on Form 4445$66.8K2025-01-27
2025-01-24S, sale reported on Form 4200$30.0K2025-01-27
2025-01-29S, sale reported on Form 436$5.5K2025-01-30
2025-01-29S, sale reported on Form 41,153$175.7K2025-01-30
2025-01-29S, sale reported on Form 4200$30.5K2025-01-30
2025-01-29S, sale reported on Form 4424$64.6K2025-01-30
2025-01-29S, sale reported on Form 4282$43.0K2025-01-30
2025-01-29S, sale reported on Form 41,723$262.6K2025-01-30
2025-01-29S, sale reported on Form 4200$30.5K2025-01-30
2025-01-29S, sale reported on Form 4116$17.7K2025-01-30
2025-01-29S, sale reported on Form 4300$45.7K2025-01-30
2025-01-29S, sale reported on Form 4100$15.2K2025-01-30
2025-01-29S, sale reported on Form 4100$15.2K2025-01-30
2025-01-29S, sale reported on Form 4200$30.5K2025-01-30
2025-01-29S, sale reported on Form 4903$137.6K2025-01-30
2025-01-29S, sale reported on Form 41,326$201.9K2025-01-30
2025-01-29S, sale reported on Form 429,670$4.5M2025-01-30
2025-01-29S, sale reported on Form 41,955$297.7K2025-01-30
2025-01-29S, sale reported on Form 4372$56.7K2025-01-30
2025-01-29S, sale reported on Form 4687$104.6K2025-01-30
2025-01-29S, sale reported on Form 4500$76.2K2025-01-30
2025-01-29S, sale reported on Form 41,581$240.8K2025-01-30
2025-01-29S, sale reported on Form 42,473$376.7K2025-01-30
2025-01-29S, sale reported on Form 41,274$194.1K2025-01-30
2025-01-29S, sale reported on Form 434$5.2K2025-01-30
2025-01-29S, sale reported on Form 41,925$293.3K2025-01-30
2025-01-29S, sale reported on Form 465$9.9K2025-01-30
2025-01-29S, sale reported on Form 45$7622025-01-30
2025-01-29S, sale reported on Form 41,994$303.7K2025-01-30

Waystar Holding Corp. (WAY)

Director · 3 filings · 0 purchases and sales

No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.

Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1577544) 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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