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Wallman Richard F insider trades
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Wallman Richard F insider trades

Wallman Richard F has filed 61 Form 4s with the SEC that we hold, for Ceco Environmental Corp (CECO) (Director), Roper Technologies INC (ROP) (Director), Charles River Laboratories International, INC. (CRL) (Director) and SDC (Director), among 5 companies in all. Across all of them we count 30 purchases worth $7.8M and 19 sales worth $9.8M reported on Form 4. In the last 12 months: 3 purchases ($2.6M) and 1 sale ($2.3M). The largest single trade was a sale of 6,434 shares of Roper Technologies INC worth $2.3M, dated 2026-07-24. The first filing on our record is dated 2021-09-03 and the latest 2026-07-27.

Ceco Environmental Corp (CECO)

Director · 27 filings · 25 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-12-09P, purchase reported on Form 41,840$11.2K2021-12-13
2021-12-09P, purchase reported on Form 43,690$22.5K2021-12-13
2021-12-10P, purchase reported on Form 48,160$49.7K2021-12-13
2021-12-10P, purchase reported on Form 416,310$99.5K2021-12-13
2021-12-20P, purchase reported on Form 45,426$31.8K2021-12-22
2021-12-21P, purchase reported on Form 49,574$57.5K2021-12-22
2022-03-21P, purchase reported on Form 413,087$76.8K2022-03-23
2022-03-22P, purchase reported on Form 416,913$96.9K2022-03-23
2022-08-09P, purchase reported on Form 420,000$179.4K2022-08-10
2023-03-07P, purchase reported on Form 410,000$150.8K2023-03-08
2023-09-07P, purchase reported on Form 412,000$165.1K2023-09-11
2023-09-18P, purchase reported on Form 410,000$159.9K2023-09-19
2024-03-06P, purchase reported on Form 450,000$989.0K2024-03-08
2024-05-01P, purchase reported on Form 45,000$109.8K2024-05-02
2024-05-21P, purchase reported on Form 44,000$98.0K2024-05-22
2024-05-21P, purchase reported on Form 44,000$98.0K2024-05-22
2024-08-30P, purchase reported on Form 410,000$287.7K2024-09-03
2025-02-26P, purchase reported on Form 41,000$25.1K2025-02-27
2025-02-26P, purchase reported on Form 414,000$352.7K2025-02-27
2025-08-29P, purchase reported on Form 43,000$132.8K2025-09-03
2025-08-29P, purchase reported on Form 41,500$66.4K2025-09-03
2025-09-05P, purchase reported on Form 43,000$140.8K2025-09-09
2026-04-29P, purchase reported on Form 410,000$732.5K2026-05-01
2026-04-29P, purchase reported on Form 45,000$369.0K2026-05-01
2026-06-01P, purchase reported on Form 420,000$1.5M2026-06-03

Roper Technologies INC (ROP)

Director · 19 filings · 11 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-12-13S, sale reported on Form 42,000$951.0K2021-12-14
2021-12-14S, sale reported on Form 41,250$594.4K2021-12-14
2021-12-14S, sale reported on Form 4500$237.8K2021-12-14
2021-12-15S, sale reported on Form 41,000$474.0K2021-12-17
2022-11-04P, purchase reported on Form 41,000$390.0K2022-11-07
2023-02-14P, purchase reported on Form 41,000$424.9K2023-02-15
2024-10-24S, sale reported on Form 41,000$550.0K2024-10-28
2024-10-25S, sale reported on Form 4417$228.1K2024-10-28
2025-01-31S, sale reported on Form 4351$201.9K2025-02-03
2025-07-22S, sale reported on Form 4352$195.8K2025-07-23
2026-07-24S, sale reported on Form 46,434$2.3M2026-07-27

Charles River Laboratories International, INC. (CRL)

Director · 9 filings · 10 purchases and sales
Trade dateCodeSharesValue as filedFiled
2022-02-18S, sale reported on Form 4725$213.9K2022-02-23
2022-02-18S, sale reported on Form 42,800$833.0K2022-02-23
2022-02-18S, sale reported on Form 4425$125.4K2022-02-23
2022-02-22S, sale reported on Form 43,250$936.2K2022-02-23
2022-12-02P, purchase reported on Form 41,500$328.4K2022-12-06
2023-02-23P, purchase reported on Form 41,750$386.3K2023-02-24
2023-08-24P, purchase reported on Form 41,000$198.8K2023-08-29
2024-11-07S, sale reported on Form 41,000$216.5K2024-11-12
2024-11-07S, sale reported on Form 43,250$703.6K2024-11-12
2024-11-07S, sale reported on Form 43,371$727.3K2024-11-12

SDC

Director · 5 filings · 2 purchases and sales
Trade dateCodeSharesValue as filedFiled
2022-03-07S, sale reported on Form 4100,285$200.6K2022-03-09
2023-06-21S, sale reported on Form 4135,135$59.5K2023-06-23

SAVEQ

Director · 2 filings · 1 purchase or sale
Trade dateCodeSharesValue as filedFiled
2024-11-29S, sale reported on Form 42,000$1.0K2024-12-03
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1198092) 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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