Mittelstaedt Ronald J insider trades
Mittelstaedt Ronald J has filed 21 Form 4s with the SEC that we hold, for Waste Connections, Inc. (WCN) (President & CEO, Director) and Skywest INC (SKYW) (Director). Across all of them we count 1 purchase worth $7.6M and 1 sale worth $2.8M reported on Form 4. In the last 12 months: 1 purchase ($7.6M) and 0 sales ($0). The largest single trade was a purchase of 50,000 shares of Waste Connections, Inc. worth $7.6M, dated 2026-05-12. The first filing on our record is dated 2022-02-14 and the latest 2026-05-13.
Waste Connections, Inc. (WCN)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2026-05-12 | P, purchase reported on Form 4 | 50,000 | $7.6M | 2026-05-13 |
Skywest INC (SKYW)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2024-11-06 | S, sale reported on Form 4 | 25,000 | $2.8M | 2024-11-08 |
Counted from the Form 4 filings this reporting owner (SEC CIK 1064299) 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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