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ATOMERA INC (ATOM) Stock Ownership and Short Interest

USA - Nasdaq - NASDAQ:ATOM - US04965B1008 - Common Stock

2.46 USD
+0.17 (+7.42%)
Last: 12/3/2025, 5:20:00 PM
2.45 USD
-0.01 (-0.41%)
After Hours: 12/3/2025, 5:20:00 PM
ATOM Ownership Chart.ATOM Ownership Chart: showing Insider, Institutional ownership and shares available to the public.ATOM Ownership.InsiderInstitutionalPublic



Shares Outstanding31.68M
Float29.85M
Float Short Interest Percentage13.79%
Owners (insider)5.73%
Owners (institutional)36.12%
Owners (insider) change-1.31%
Owners (institutional) change-6%
ATOM Institutional Ownership HistoryATOM Institutional Ownership HistoryATOM Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 2M 4M 6M 8M 10M
ATOM Historical Insider Transactions ChartATOM Historical Insider Buy and Sell Transactions ChartATOM Historical Insider Transactions Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 0 200K -200K 400K
Date Name Type Shares Price Amount
Dec 1, 2025 Mears Robert J Open Market Sale 3614 2.39 $ 8,637.46
Dec 1, 2025 Laurencio Francis Open Market Sale 4451 2.39 $ 10,637.89
Dec 1, 2025 BIBAUD SCOTT A. Open Market Sale 9341 2.39 $ 22,324.99
Jun 12, 2025 BIBAUD SCOTT A. Option Excercise 128002 5.70 $ 729,611.40
Jun 12, 2025 BIBAUD SCOTT A. Open Market Sale 128002 5.94 $ 760,331.88
Jun 11, 2025 Mears Robert J Open Market Sale 4196 6.13 $ 25,721.48
Jun 3, 2025 Laurencio Francis Option Excercise 45000 3.90 $ 175,500.00
Jun 2, 2025 BIBAUD SCOTT A. Open Market Sale 9153 6.00 $ 54,918.00
Jun 2, 2025 Mears Robert J Open Market Sale 3537 6.00 $ 21,222.00
Jun 2, 2025 Laurencio Francis Open Market Sale 55839 6.13 $ 342,241.20
May 15, 2025 LE DUY LOAN T Grant 19887 0.00 $ 0.00
May 15, 2025 SHEVICK STEVEN K Grant 19887 0.00 $ 0.00
May 15, 2025 Ramnath Suja Grant 19887 0.00 $ 0.00
May 15, 2025 Gerber John Grant 19887 0.00 $ 0.00
Mar 3, 2025 Mears Robert J Open Market Sale 4828 5.48 $ 26,463.36
Mar 3, 2025 Laurencio Francis Open Market Sale 2457 5.91 $ 14,520.87
Mar 3, 2025 BIBAUD SCOTT A. Open Market Sale 5165 5.91 $ 30,525.15
Feb 19, 2025 Mears Robert J Grant 79104 0.00 $ 0.00
Feb 19, 2025 Laurencio Francis Grant 94944 0.00 $ 0.00
Feb 19, 2025 BIBAUD SCOTT A. Grant 205696 0.00 $ 0.00
Feb 19, 2025 Thomas Shawn G Grant 60128 0.00 $ 0.00
Dec 11, 2024 Mears Robert J Option Excercise 3000 3.90 $ 11,700.00
Dec 10, 2024 Mears Robert J Open Market Sale 2628 7.56 $ 19,867.68