| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director
1 company
A Mark Zeffiro is Director at ATKR. A Mark Zeffiro's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider.
Our model assigns A Mark Zeffiro a below-average insider score of 40/100, based on 3 past trades. Over a 12-month horizon, 33.3% of those trades were profitable, with an average 12-month return of +2.8%.
A Mark Zeffiro has 23 Form 4 filings on record from May 2017 to October 2026, all as Director at Atkore (ATKR), 2017–2026.
The 25 reported transactions were 21 stock awards, 3 open-market sales and 1 disposition back to the company.
Counted by filing, the open-market trades come to no purchases and 3 sales worth about $1.3M.
The largest open-market sale was 10,000 shares of ATKR at an average $85.69 on May 11, 2021, about $857K. Twelve months later ATKR was up 20%.
Neither of the two sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.