Mark C. Biderman, Director at Atlas Energy, L.P. (ATLS), bought 2,200 shares at $20.00 ($43K) on 2011-08-11, disclosed to the SEC on 2011-08-12.
Open-market purchase of $43k ATLS by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $18.80 | 600 | $11K | 26.1% |
| 2 | $20.00 | 1,600 | $32K | 73.9% |
| Total | $19.67 avg | 2,200 | $43K | 100% |
| Filing → |
| ARI | SELL | 2023-09-08 | $106K | — | Filing → |
| ARI | SELL | 2022-05-19 | $127K | — | Filing → |
| ARI | SELL | 2021-04-28 | $105K | — | Filing → |