InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (42 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
42
T+90 hit rate
0%
T+90 mean return
-28.2%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the detailed record of transactions filed by Mears Robert J, Chief Technology Officer. Director active across 2 companies, notably Atomera Inc. In total, 57 disclosures have been published. Split: 0 buy · 42 sells. Total volume traded: €313k. Activity tracked since 1 June 2021. The latest transaction was filed on 1 June 2026 (Cession). Regulator: SEC (Form 4). The full history is free.
Declarations57 total
1,000 sharesCommon StockSEC:0001683168-26-005249:0
10,000 sharesCommon StockSEC:0001683168-26-004942:0
8,182 sharesCommon StockSEC:0001683168-26-004942:1
10,000 sharesCommon StockSEC:0001683168-26-004705:0
10,000 sharesCommon StockSEC:0001683168-26-004705:1
10,000 sharesCommon StockSEC:0001683168-26-004705:2
8,863 sharesCommon StockSEC:0001683168-26-004705:3
8,115 sharesCommon StockSEC:0001683168-26-004705:4
7,313 sharesCommon StockSEC:0001683168-26-004705:5
9,980 sharesCommon StockSEC:0001683168-26-004705:6
1,000 sharesCommon StockSEC:0001683168-26-004705:7
10,000 sharesCommon StockSEC:0001683168-26-004705:8
10,000 sharesCommon StockSEC:0001683168-26-004705:9
10,000 sharesCommon StockSEC:0001683168-26-004705:10
8,012 sharesCommon StockSEC:0001683168-26-004705:11
783 shares@ US$9.520.0019% mcap1.5% of flowCommon StockSEC:0001683168-26-004455:0
2,227 shares@ US$9.520.0054% mcap4.3% of flowCommon StockSEC:0001683168-26-004455:1
1,539 shares@ US$9.520.0037% mcap3.0% of flowCommon StockSEC:0001683168-26-004455:2
904 shares@ US$9.510.0022% mcap1.8% of flowCommon StockSEC:0001683168-26-004455:3
784 shares@ US$2.390.4% of flowCommon StockSEC:0001683168-25-008811:0
904 shares@ US$2.390.4% of flowCommon StockSEC:0001683168-25-008811:1
1,540 shares@ US$2.390.8% of flowCommon StockSEC:0001683168-25-008811:2
386 shares@ US$2.390.2% of flowCommon StockSEC:0001683168-25-008811:3
755 shares@ US$5.911.0% of flowCommon StockSEC:0001683168-25-001365:0
39,552 shares0Common StockSEC:0001683168-25-001193:0
25 of 57 declarations
About Mears Robert J
Atomera identifies Robert Mears as its Chief Technology Officer and founder. The company states that he has served as CTO since inception and was president until October 2015. Atomera also says he founded Nanovis LLC in 2001, the predecessor to Atomera, and that he is recognized for inventing and first demonstrating the Erbium Doped Fiber Amplifier in the mid-1980s. Sources: https://atomera.com/management/
