ATOM
Atomera Inc
NASDAQ: ATOM · TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS
$8.28
-8.73% today
Updated 2026-06-05
Market cap
$341.09M
P/E ratio
—
P/S ratio
4,737.33x
EPS (TTM)
$-0.65
Dividend yield
—
52W range
$2 – $12
Volume
2.4M
Atomera Inc (ATOM) Insider transactions
Net insider activity
Net buying (897,888 shares)
Buy transactions
29
Sell transactions
71
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-01 | MEARS, ROBERT J | Chief Technology Officer | Sale | 2,227 | $9.52 | $21201.04 |
| 2026-06-01 | MEARS, ROBERT J | Chief Technology Officer | Sale | 1,539 | $9.52 | $14651.28 |
| 2026-06-01 | MEARS, ROBERT J | Chief Technology Officer | Sale | 904 | $9.51 | $8597.04 |
| 2026-06-01 | MEARS, ROBERT J | Chief Technology Officer | Sale | 783 | $9.52 | $7454.16 |
| 2026-06-01 | LAURENCIO, FRANCIS | CFO | Sale | 2,555 | $9.52 | $24323.60 |
| 2026-06-01 | LAURENCIO, FRANCIS | CFO | Sale | 2,119 | $9.52 | $20172.88 |
| 2026-06-01 | LAURENCIO, FRANCIS | CFO | Sale | 1,037 | $9.51 | $9861.87 |
| 2026-06-01 | LAURENCIO, FRANCIS | CFO | Sale | 899 | $9.51 | $8549.49 |
| 2026-06-01 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 5,534 | $9.52 | $52683.68 |
| 2026-06-01 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 4,589 | $9.52 | $43687.28 |
| 2026-06-01 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 2,020 | $9.52 | $19230.40 |
| 2026-06-01 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 1,837 | $9.52 | $17488.24 |
| 2026-05-12 | SHEVICK, STEVEN K | Director | Buy | 14,302 | — | — |
| 2026-05-12 | RAMNATH, SUJA | Director | Buy | 14,302 | — | — |
| 2026-05-12 | LE, DUY LOAN T | Director | Buy | 14,302 | — | — |
| 2026-05-12 | GERBER, JOHN | Director | Buy | 14,302 | — | — |
| 2026-03-11 | MEARS, ROBERT J | Chief Technology Officer | Buy | 65,736 | — | — |
| 2026-03-11 | MEARS, ROBERT J | Chief Technology Officer | Buy | 32,868 | — | — |
| 2026-03-11 | LAURENCIO, FRANCIS | CFO | Buy | 78,888 | — | — |
| 2026-03-11 | LAURENCIO, FRANCIS | CFO | Buy | 39,444 | — | — |
| 2026-03-11 | BIBAUD, SCOTT A. | Director, CEO and President | Buy | 170,920 | — | — |
| 2026-03-11 | BIBAUD, SCOTT A. | Director, CEO and President | Buy | 85,460 | — | — |
| 2026-03-02 | MEARS, ROBERT J | Chief Technology Officer | Buy | 57,252 | — | — |
| 2026-03-02 | MEARS, ROBERT J | Chief Technology Officer | Buy | 28,626 | — | — |
| 2026-03-02 | MEARS, ROBERT J | Chief Technology Officer | Sale | 1,695 | $4.95 | $8390.25 |
| 2026-03-02 | MEARS, ROBERT J | Chief Technology Officer | Sale | 995 | $4.95 | $4925.25 |
| 2026-03-02 | MEARS, ROBERT J | Chief Technology Officer | Sale | 863 | $4.95 | $4271.85 |
| 2026-03-02 | MEARS, ROBERT J | Chief Technology Officer | Sale | 426 | $4.95 | $2108.70 |
| 2026-03-02 | LAURENCIO, FRANCIS | CFO | Buy | 57,252 | — | — |
| 2026-03-02 | LAURENCIO, FRANCIS | CFO | Buy | 28,626 | — | — |
| 2026-03-02 | LAURENCIO, FRANCIS | CFO | Sale | 2,279 | $4.95 | $11281.05 |
| 2026-03-02 | LAURENCIO, FRANCIS | CFO | Sale | 1,115 | $4.95 | $5519.25 |
| 2026-03-02 | LAURENCIO, FRANCIS | CFO | Sale | 967 | $4.95 | $4786.65 |
| 2026-03-02 | LAURENCIO, FRANCIS | CFO | Sale | 438 | $4.95 | $2168.10 |
| 2026-03-02 | BIBAUD, SCOTT A. | Director, CEO and President | Buy | 124,044 | — | — |
| 2026-03-02 | BIBAUD, SCOTT A. | Director, CEO and President | Buy | 62,022 | — | — |
| 2026-03-02 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 4,935 | $4.95 | $24428.25 |
| 2026-03-02 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 2,173 | $4.95 | $10756.35 |
| 2026-03-02 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 1,976 | $4.95 | $9781.20 |
| 2026-03-02 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 991 | $4.95 | $4905.45 |
| 2026-02-20 | LAURENCIO, FRANCIS | CFO | Sale | 21,834 | — | — |
| 2026-02-20 | LAURENCIO, FRANCIS | CFO | Sale | 21,834 | $7.25 | $158296.50 |
| 2025-12-01 | MEARS, ROBERT J | Chief Technology Officer | Sale | 1,540 | $2.39 | $3680.60 |
| 2025-12-01 | MEARS, ROBERT J | Chief Technology Officer | Sale | 904 | $2.39 | $2160.56 |
| 2025-12-01 | MEARS, ROBERT J | Chief Technology Officer | Sale | 784 | $2.39 | $1873.76 |
| 2025-12-01 | MEARS, ROBERT J | Chief Technology Officer | Sale | 386 | $2.39 | $922.54 |
| 2025-12-01 | LAURENCIO, FRANCIS | CFO | Sale | 2,114 | $2.39 | $5052.46 |
| 2025-12-01 | LAURENCIO, FRANCIS | CFO | Sale | 1,035 | $2.39 | $2473.65 |
| 2025-12-01 | LAURENCIO, FRANCIS | CFO | Sale | 897 | $2.39 | $2143.83 |
| 2025-12-01 | LAURENCIO, FRANCIS | CFO | Sale | 405 | $2.39 | $967.95 |
| 2025-12-01 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 4,576 | $2.39 | $10936.64 |
| 2025-12-01 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 2,015 | $2.39 | $4815.85 |
| 2025-12-01 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 1,832 | $2.39 | $4378.48 |
| 2025-12-01 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 918 | $2.39 | $2194.02 |
| 2025-06-12 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 57,830 | — | — |
| 2025-06-12 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 70,172 | — | — |
| 2025-06-12 | BIBAUD, SCOTT A. | Director, CEO and President | Buy | 70,172 | $5.70 | $399980.40 |
| 2025-06-12 | BIBAUD, SCOTT A. | Director, CEO and President | Buy | 57,830 | $5.70 | $329631.00 |
| 2025-06-11 | MEARS, ROBERT J | Chief Technology Officer | Sale | 4,196 | $6.13 | $25721.48 |
| 2025-06-03 | LAURENCIO, FRANCIS | CFO | Sale | 37,031 | — | — |
| 2025-06-03 | LAURENCIO, FRANCIS | CFO | Sale | 7,969 | — | — |
| 2025-06-03 | LAURENCIO, FRANCIS | CFO | Sale | 37,031 | $6.14 | $227370.34 |
| 2025-06-03 | LAURENCIO, FRANCIS | CFO | Sale | 7,969 | $6.14 | $48929.66 |
| 2025-06-03 | LAURENCIO, FRANCIS | CFO | Sale | 6,480 | $6.14 | $39787.20 |
| 2025-06-02 | MEARS, ROBERT J | Chief Technology Officer | Sale | 1,507 | $6.00 | $9042.00 |
| 2025-06-02 | MEARS, ROBERT J | Chief Technology Officer | Sale | 885 | $6.00 | $5310.00 |
| 2025-06-02 | MEARS, ROBERT J | Chief Technology Officer | Sale | 767 | $6.00 | $4602.00 |
| 2025-06-02 | MEARS, ROBERT J | Chief Technology Officer | Sale | 378 | $6.00 | $2268.00 |
| 2025-06-02 | LAURENCIO, FRANCIS | CFO | Sale | 2,071 | $6.00 | $12426.00 |
| 2025-06-02 | LAURENCIO, FRANCIS | CFO | Sale | 1,013 | $6.00 | $6078.00 |
| 2025-06-02 | LAURENCIO, FRANCIS | CFO | Sale | 878 | $6.00 | $5268.00 |
| 2025-06-02 | LAURENCIO, FRANCIS | CFO | Sale | 397 | $6.00 | $2382.00 |
| 2025-06-02 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 4,484 | $6.00 | $26904.00 |
| 2025-06-02 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 1,974 | $6.00 | $11844.00 |
| 2025-06-02 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 1,795 | $6.00 | $10770.00 |
| 2025-06-02 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 900 | $6.00 | $5400.00 |
| 2025-05-15 | SHEVICK, STEVEN K | Director | Buy | 19,887 | — | — |
| 2025-05-15 | RAMNATH, SUJA | Director | Buy | 19,887 | — | — |
| 2025-05-15 | LE, DUY LOAN T | Director | Buy | 19,887 | — | — |
| 2025-05-15 | GERBER, JOHN | Director | Buy | 19,887 | — | — |
| 2025-03-04 | MEARS, ROBERT J | Chief Technology Officer | Sale | 2,654 | $5.13 | $13615.02 |
| 2025-03-03 | MEARS, ROBERT J | Chief Technology Officer | Sale | 871 | $5.91 | $5147.61 |
| 2025-03-03 | MEARS, ROBERT J | Chief Technology Officer | Sale | 755 | $5.91 | $4462.05 |
| 2025-03-03 | MEARS, ROBERT J | Chief Technology Officer | Sale | 372 | $5.91 | $2198.52 |
| 2025-03-03 | MEARS, ROBERT J | Chief Technology Officer | Sale | 176 | $5.91 | $1040.16 |
| 2025-03-03 | LAURENCIO, FRANCIS | CFO | Sale | 997 | $5.91 | $5892.27 |
| 2025-03-03 | LAURENCIO, FRANCIS | CFO | Sale | 864 | $5.91 | $5106.24 |
| 2025-03-03 | LAURENCIO, FRANCIS | CFO | Sale | 392 | $5.91 | $2316.72 |
| 2025-03-03 | LAURENCIO, FRANCIS | CFO | Sale | 204 | $5.91 | $1205.64 |
| 2025-03-03 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 1,939 | $5.91 | $11459.49 |
| 2025-03-03 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 1,763 | $5.91 | $10419.33 |
| 2025-03-03 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 886 | $5.91 | $5236.26 |
| 2025-03-03 | BIBAUD, SCOTT A. | Director, CEO and President | Sale | 577 | $5.91 | $3410.07 |
| 2025-02-19 | THOMAS, SHAWN G | VP of Marketing and Bus Dev | Buy | 30,064 | — | — |
| 2025-02-19 | THOMAS, SHAWN G | VP of Marketing and Bus Dev | Buy | 10,022 | — | — |
| 2025-02-19 | THOMAS, SHAWN G | VP of Marketing and Bus Dev | Buy | 10,021 | — | — |
| 2025-02-19 | MEARS, ROBERT J | Chief Technology Officer | Buy | 39,552 | — | — |
| 2025-02-19 | MEARS, ROBERT J | Chief Technology Officer | Buy | 13,184 | — | — |
| 2025-02-19 | LAURENCIO, FRANCIS | CFO | Buy | 47,472 | — | — |
| 2025-02-19 | LAURENCIO, FRANCIS | CFO | Buy | 15,824 | — | — |
Frequently asked questions
Are ATOM insiders buying or selling?
Over the transactions on record, ATOM insiders have been net sellers, with about $1.06M in stock sold across 71 sales, against 2 open-market purchases.
Does insider selling at ATOM mean the stock will fall?
Not by itself. Most executive selling is pre-scheduled through 10b5-1 plans filed months in advance, and insiders sell for diversification, taxes, and liquidity far more often than out of any view on the price. Insider buying is the stronger signal, especially when several insiders buy around the same time, because there is usually only one reason to put personal cash into the stock.
Which ATOM insiders are selling the most?
Recent selling is concentrated in a few names. LAURENCIO, FRANCIS accounts for the largest share on record, with about $612359.35 sold. Selling by one or two individuals matters less than broad selling across the whole leadership team, which is the pattern worth watching.