Greedy Insider
Atomera Inc (ATOM) Insider Trades and Scores
Atomera Inc (ATOM) insider trades: since Dec 1, 2025, Greedy Insider recorded 0 open-market buys and 65 sales on Form 4 from 3 insiders. The strongest recent filing scored 87 (Strong).
Who bought and who sold
Across the last 65 scoreable Form 4 transactions in ATOM, 0 were open-market purchases and 65 were sales. The table lists the most recent filings with each one's Greediness Score, so the structurally unusual trades are easy to spot first.
| Insider | Role | Type | Shares | Date | Score | ||
|---|---|---|---|---|---|---|---|
| Mears Robert J | Chief Technology Officer | Sell | 6312.0 | 24427.44 | 2026-09-02 | 77 | View |
| Mears Robert J | Chief Technology Officer | Sell | 1515.0 | 6135.75 | 2026-09-01 | 67 | View |
| Mears Robert J | Chief Technology Officer | Sell | 771.0 | 3122.55 | 2026-09-01 | 67 | View |
| BIBAUD SCOTT A. | President | Sell | 1807.0 | 7318.35 | 2026-09-01 | 67 | View |
| BIBAUD SCOTT A. | President | Sell | 1988.0 | 8051.4 | 2026-09-01 | 67 | View |
| BIBAUD SCOTT A. | President | Sell | 4515.0 | 18285.75 | 2026-09-01 | 70 | View |
| BIBAUD SCOTT A. | President | Sell | 5446.0 | 22056.3 | 2026-09-01 | 72 | View |
| Laurencio Francis | CFO | Sell | 2515.0 | 10185.75 | 2026-09-01 | 71 | View |
| Laurencio Francis | CFO | Sell | 1020.0 | 4131.0 | 2026-09-01 | 67 | View |
| Laurencio Francis | CFO | Sell | 2085.0 | 8444.25 | 2026-09-01 | 69 | View |
The strongest recent filing
BIBAUD SCOTT A. (President) sold 50,000 shares of Atomera Inc on Jun 15, 2026, a filing that scored 87 (Strong). It scored Strong because a senior insider was trading and it was direct personal ownership. The score describes the filing, not future returns. This is not investment advice.
Cluster activity
A cluster buy is present: 3 insiders (Laurencio Francis, Mears Robert J, BIBAUD SCOTT A.) traded ATOM the same direction within a 7-day window. Shared conviction is a stronger structural signal than a lone trade.
How this compares with Atomera Inc's own history
Open-market buys make up 0% of the 65 scoreable ATOM transactions on record between Dec 1, 2025 and Sep 2, 2026. Comparing a filing with the company's own buy/sell mix is how you tell a routine disposal from an unusual accumulation.
Methodology and sources
Scores come from six published, user-adjustable factors (insider role, cluster activity, trade size versus the insider's own history, position impact, filing urgency, and direct versus indirect ownership). The score describes the filing, not future returns. This is not investment advice.
Key facts
- Scoreable Form 4 transactions on record: 65
- Open-market buys: 0
- Sales: 65
- Distinct insiders: 3
- Strongest recent Greediness Score: 87 (Strong)
Primary sources
Related
- Strongest filing
- ATOM in the live feed
- How the Greediness Score works
- What is a cluster buy?
- Form 4 transaction codes
The score describes the filing, not future returns. This is not investment advice.