David W. Benson
Insider
First SEC filing: July 18, 2011 · Latest: Jan. 10, 2013
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Oct. 30, 2024 | ATLO | P | 1,600 | $17.20 | $27,520 | 9,300 Indirect | +20.78% | Acquired | 85.9% (price as of 2026-10-05) |
| Jan. 31, 2023 | ATLO | P | 40 | $24.00 | $960 | 6,701 Indirect | +0.60% | Acquired | 33.3% (price as of 2026-10-05) |
| Nov. 30, 2022 | ATLO | P | 195 | $22.80 | $4,446 | 6,661 Indirect | +3.02% | Acquired | 40.3% (price as of 2026-10-05) |
| Oct. 31, 2022 | ATLO | P | 27 | $22.18 | $599 | 6,466 Indirect | +0.42% | Acquired | 44.2% (price as of 2026-10-05) |
| Aug. 31, 2022 | ATLO | P | 200 | $22.00 | $4,400 | 6,439 Indirect | +3.21% | Acquired | 45.4% (price as of 2026-10-05) |
| May 31, 2022 | ATLO | P | 219 | $22.94 | $5,024 | 6,239 Indirect | +3.64% | Acquired | 39.4% (price as of 2026-10-05) |
| April 29, 2022 | ATLO | P | 35 | $23.50 | $822 | 6,020 Direct | +0.58% | Acquired | 36.1% (price as of 2026-10-05) |
| Feb. 28, 2022 | ATLO | P | 231 | $24.00 | $5,544 | 5,985 Direct | +4.01% | Acquired | 33.3% (price as of 2026-10-05) |
| Jan. 31, 2022 | ATLO | P | 68 | $24.83 | $1,688 | 5,754 Direct | +1.20% | Acquired | 28.8% (price as of 2026-10-05) |
| Nov. 30, 2021 | ATLO | P | 253 | $24.50 | $6,198 | 5,686 Direct | +4.66% | Acquired | 30.5% (price as of 2026-10-05) |
| Oct. 29, 2021 | ATLO | P | 93 | $24.40 | $2,269 | 5,433 Direct | +1.74% | Acquired | 31.1% (price as of 2026-10-05) |
| Aug. 31, 2021 | ATLO | P | 119 | $23.55 | $2,802 | 5,340 Direct | +2.28% | Acquired | 35.8% (price as of 2026-10-05) |
| Aug. 31, 2021 | ATLO | P | 101 | $23.50 | $2,374 | 5,221 Direct | +1.97% | Acquired | 36.1% (price as of 2026-10-05) |
| July 30, 2021 | ATLO | P | 72 | $23.63 | $1,701 | 5,120 Direct | +1.43% | Acquired | 35.3% (price as of 2026-10-05) |
| May 28, 2021 | ATLO | P | 356 | $25.47 | $9,067 | 5,048 Direct | +7.59% | Acquired | 25.6% (price as of 2026-10-05) |
| April 30, 2021 | ATLO | P | 57 | $25.33 | $1,444 | 4,692 Direct | +1.23% | Acquired | 26.3% (price as of 2026-10-05) |
| March 12, 2021 | ATLO | P | 35 | $26.75 | $936 | 4,635 Direct | +0.76% | Acquired | 19.6% (price as of 2026-10-05) |
| Sept. 11, 2020 | ATLO | P | 100 | $18.35 | $1,835 | 2,049 Indirect | +5.13% | Acquired | 74.3% (price as of 2026-10-05) |
| July 23, 2020 | ATLO | P | 200 | $19.00 | $3,800 | 1,949 Indirect | +11.44% | Acquired | 68.3% (price as of 2026-10-05) |
| March 13, 2020 | ATLO | P | 200 | $22.03 | $4,406 | 1,749 Indirect | +12.91% | Acquired | 45.2% (price as of 2026-10-05) |
| March 10, 2020 | ATLO | P | 200 | $23.00 | $4,600 | 1,549 Indirect | +14.83% | Acquired | 39.0% (price as of 2026-10-05) |
| March 9, 2020 | ATLO | P | 300 | $25.00 | $7,500 | 1,349 Indirect | +28.60% | Acquired | 27.9% (price as of 2026-10-05) |
| Dec. 11, 2018 | ATLO | P | 300 | $26.66 | $7,998 | 5,400 Indirect | +5.88% | Acquired | 20.0% (price as of 2026-10-05) |
| Sept. 13, 2018 | ATLO | P | 400 | $27.80 | $11,120 | 5,100 Indirect | +8.51% | Acquired | 15.0% (price as of 2026-10-05) |
| Sept. 12, 2018 | ATLO | P | 349 | $28.15 | $9,824 | 4,700 Indirect | +8.02% | Acquired | 13.6% (price as of 2026-10-05) |
| Aug. 7, 2017 | ATLO | P | 200 | $28.50 | $5,700 | 4,351 Indirect | +4.82% | Acquired | 12.2% (price as of 2026-10-05) |
| Aug. 4, 2017 | ATLO | P | 51 | $28.40 | $1,448 | 4,151 Indirect | +1.24% | Acquired | 12.6% (price as of 2026-10-05) |
| Aug. 3, 2017 | ATLO | P | 300 | $28.90 | $8,670 | 4,100 Indirect | +7.89% | Acquired | 10.7% (price as of 2026-10-05) |
| Aug. 2, 2017 | ATLO | P | 200 | $29.30 | $5,860 | 3,800 Indirect | +5.56% | Acquired | 9.1% (price as of 2026-10-05) |
| Aug. 1, 2017 | ATLO | P | 200 | $29.68 | $5,936 | 3,600 Indirect | +5.88% | Acquired | 7.7% (price as of 2026-10-05) |
| May 29, 2015 | ATLO | P | 488 | $24.00 | $11,712 | 3,400 Indirect | +16.76% | Acquired | 33.3% (price as of 2026-10-05) |
| May 28, 2015 | ATLO | P | 612 | $24.00 | $14,688 | 2,912 Indirect | +26.61% | Acquired | 33.3% (price as of 2026-10-05) |
| Feb. 5, 2015 | ATLO | P | 300 | $24.25 | $7,275 | 2,300 Indirect | +15.00% | Acquired | 31.9% (price as of 2026-10-05) |
| May 5, 2014 | ATLO | P | 1,000 | $21.38 | $21,380 | 1,000 Indirect | · | Acquired | 49.6% (price as of 2026-10-05) |
| May 5, 2014 | ATLO | P | 1,000 | $21.38 | $21,380 | 5,600 Direct | +21.74% | Acquired | 49.6% (price as of 2026-10-05) |
| May 1, 2013 | ATLO | P | 1,300 | $18.99 | $24,687 | 1,300 Indirect | · | Acquired | 68.4% (price as of 2026-10-05) |
| Nov. 21, 2011 | ATLO | P | 1,000 | $16.00 | $16,000 | 1,700 Indirect | +142.86% | Acquired | 99.9% (price as of 2026-10-05) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.