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Atomera Inc
Semiconductors & Related Devices · DE · CIK 1420520
Atomera develops and licenses proprietary silicon reengineering technology for the semiconductor industry
$348M
Market cap
$7.61
Last close
+7.5%
1D
-7.9%
5D
897K
Volume
Price · last 39 sessions-26.6%
May 4L $7.08 · H $12.11Jun 29
159
Total filings
May 13, 2026
Last filing
12/31
Fiscal year end
DEF 14ADEFINITIVE PROXY STATEMENTMar 27, 2026DEF 14ADEFINITIVE PROXY STATEMENTMar 19, 2025DEF 14ADEFINITIVE PROXYMar 8, 2024DEF 14ADEFINITIVE PROXY STATEMENTMar 10, 2023DEF 14ADEF 14AMar 11, 2022DEF 14ADEFINITIVE PROXY STATEMENTMar 12, 2021DEF 14ADEFINITIVE PROXY STATEMENTApr 1, 2020DEF 14ADEF 14AApr 1, 2019DEF 14ADEFINITIVE PROXY STATEMENTMar 29, 2018DEF 14ASCHEDULE 14AApr 10, 2017
Insider Activity
In the 90 days to Mar 2, 2026: 3 sold $252K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 2, 2026 | Bibaud Scott A.CEO and President | Sell | 4,935 | $4.95 | $24K |
| Mar 2, 2026 | Laurencio FrancisCFO | Sell | 2,279 | $4.95 | $11K |
| Mar 2, 2026 | Bibaud Scott A.CEO and President | Sell | 2,173 | $4.95 | $11K |
| Mar 2, 2026 | Bibaud Scott A.CEO and President | Sell | 1,976 | $4.95 | $10K |
| Mar 2, 2026 | Mears Robert JChief Technology Officer | Sell | 1,695 | $4.95 | $8K |
| Mar 2, 2026 | Laurencio FrancisCFO | Sell | 1,115 | $4.95 | $6K |
| Mar 2, 2026 | Mears Robert JChief Technology Officer | Sell | 995 | $4.95 | $5K |
| Mar 2, 2026 | Bibaud Scott A.CEO and President | Sell | 991 | $4.95 | $5K |
| Mar 2, 2026 | Laurencio FrancisCFO | Sell | 967 | $4.95 | $5K |
| Mar 2, 2026 | Mears Robert JChief Technology Officer | Sell | 863 | $4.95 | $4K |
| Mar 2, 2026 | Laurencio FrancisCFO | Sell | 438 | $4.95 | $2K |
| Mar 2, 2026 | Mears Robert JChief Technology Officer | Sell | 426 | $4.95 | $2K |
| Feb 20, 2026 | Laurencio FrancisCFO | Sell | 21,834 | $7.25 | $158K |
| Dec 1, 2025 | Bibaud Scott A.CEO and President | Sell | 4,576 | $2.39 | $11K |
| Dec 1, 2025 | Laurencio FrancisCFO | Sell | 2,114 | $2.39 | $5K |
| Dec 1, 2025 | Bibaud Scott A.CEO and President | Sell | 2,015 | $2.39 | $5K |
| Dec 1, 2025 | Bibaud Scott A.CEO and President | Sell | 1,832 | $2.39 | $4K |
| Dec 1, 2025 | Mears Robert JChief Technology Officer | Sell | 1,540 | $2.39 | $4K |
| Dec 1, 2025 | Laurencio FrancisCFO | Sell | 1,035 | $2.39 | $2K |
| Dec 1, 2025 | Bibaud Scott A.CEO and President | Sell | 918 | $2.39 | $2K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
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