Mears Robert J
Officer · ATOM
As of 2026-09-16, Mears Robert J has 60 Form 4 transactions on record across 1 company — 43 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Pattern in the record: open-market sales filed in June in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.
Reconstructed holdings
- Direct $999K
- Indirect $0
| ATOM | direct | 258,036 sh | $999K |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-02 | ATOM | Sale | 6,312 @ $3.87 | $24K | −2.4% of holding | 258,036 | Form 4 |
| 2026-09-01 | ATOM | Sale | 2,192 @ $4.05 | $9K | −0.8% of holding | 267,523 | Form 4 |
| 2026-09-01 | ATOM | Sale | 1,515 @ $4.05 | $6K | −0.6% of holding | 265,119 | Form 4 |
| 2026-09-01 | ATOM | Sale | 1,000 @ $4.05 | $4K | −0.4% of holding | 269,715 | Form 4 |
| 2026-09-01 | ATOM | Sale | 889 @ $4.05 | $4K | −0.3% of holding | 266,634 | Form 4 |
| 2026-09-01 | ATOM | Sale | 771 @ $4.05 | $3K | −0.3% of holding | 264,348 | Form 4 |
| 2026-08-03 | ATOM | Sale | 1,000 @ $5.05 | $5K | −0.4% of holding | 270,715 | Form 4 |
| 2026-07-01 | ATOM | Sale | 1,000 @ $8.40 | $8K | −0.4% of holding | 271,715 | Form 4 |
| 2026-06-15 | ATOM | Sale | 8,182 @ $9.46 | $77K | −2.9% of holding | 272,715 | Form 4 |
| 2026-06-09 | ATOM | Sale | 10,000 @ $8.75 | $88K | −3.6% of holding | 268,909 | Form 4 |
| 2026-06-09 | ATOM | Sale | 8,012 @ $8.75 | $70K | −2.9% of holding | 270,897 | Form 4 |
| 2026-06-08 | ATOM | Sale | 10,000 @ $8.20 | $82K | −3.5% of holding | 277,950 | Form 4 |
| 2026-06-08 | ATOM | Sale | 9,980 @ $8.20 | $82K | −3.6% of holding | 269,909 | Form 4 |
| 2026-06-08 | ATOM | Sale | 8,863 @ $8.20 | $73K | −3.1% of holding | 279,087 | Form 4 |
| 2026-06-08 | ATOM | Sale | 7,313 @ $8.50 | $62K | −2.5% of holding | 279,889 | Form 4 |
| 2026-06-08 | ATOM | Sale | 1,000 @ $8.20 | $8K | −0.4% of holding | 268,909 | Form 4 |
| 2026-06-01 | ATOM | Sale | 2,227 @ $9.52 | $21K | −0.8% of holding | 280,393 | Form 4 |
| 2026-06-01 | ATOM | Sale | 1,539 @ $9.52 | $15K | −0.5% of holding | 278,854 | Form 4 |
| 2026-06-01 | ATOM | Sale | 904 @ $9.51 | $9K | −0.3% of holding | 277,950 | Form 4 |
| 2026-06-01 | ATOM | Sale | 783 @ $9.52 | $7K | −0.3% of holding | 282,620 | Form 4 |
| 2026-03-02 | ATOM | Sale | 1,695 @ $4.95 | $8K | −1.0% of holding | 168,899 | Form 4 |
| 2026-03-02 | ATOM | Sale | 995 @ $4.95 | $5K | −0.6% of holding | 170,594 | Form 4 |
| 2026-03-02 | ATOM | Sale | 863 @ $4.95 | $4K | −0.5% of holding | 171,589 | Form 4 |
| 2026-03-02 | ATOM | Sale | 426 @ $4.95 | $2K | −0.2% of holding | 172,452 | Form 4 |
| 2025-12-01 | ATOM | Sale | 1,540 @ $2.39 | $4K | −0.8% of holding | 186,448 | Form 4 |
| 2025-12-01 | ATOM | Sale | 904 @ $2.39 | $2K | −0.5% of holding | 187,988 | Form 4 |
| 2025-12-01 | ATOM | Sale | 784 @ $2.39 | $2K | −0.4% of holding | 188,892 | Form 4 |
| 2025-12-01 | ATOM | Sale | 386 @ $2.39 | $923 | −0.2% of holding | 186,062 | Form 4 |
| 2025-06-11 | ATOM | Sale | 4,196 @ $6.13 | $26K | −2.1% of holding | 197,409 | Form 4 |
| 2025-06-02 | ATOM | Sale | 1,507 @ $6.00 | $9K | −0.7% of holding | 201,605 | Form 4 |
| 2025-06-02 | ATOM | Sale | 885 @ $6.00 | $5K | −0.4% of holding | 203,490 | Form 4 |
| 2025-06-02 | ATOM | Sale | 767 @ $6.00 | $5K | −0.4% of holding | 204,375 | Form 4 |
| 2025-06-02 | ATOM | Sale | 378 @ $6.00 | $2K | −0.2% of holding | 203,112 | Form 4 |
| 2025-03-04 | ATOM | Sale | 2,654 @ $5.13 | $14K | −1.3% of holding | 205,142 | Form 4 |
| 2025-03-03 | ATOM | Sale | 871 @ $5.91 | $5K | −0.4% of holding | 208,344 | Form 4 |
| 2025-03-03 | ATOM | Sale | 755 @ $5.91 | $4K | −0.4% of holding | 209,215 | Form 4 |
| 2025-03-03 | ATOM | Sale | 372 @ $5.91 | $2K | −0.2% of holding | 207,972 | Form 4 |
| 2025-03-03 | ATOM | Sale | 176 @ $5.91 | $1K | −0.1% of holding | 207,796 | Form 4 |
| 2024-12-10 | ATOM | Sale | 2,628 @ $7.56 | $20K | −2.0% of holding | 127,866 | Form 4 |
21 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-06-15 | ATOM | Option exercise | 10,000 | 280,897 | Form 4 |
| 2026-06-15 | ATOM | Option exercise | 10,000 | 0 | Form 4 |
| 2026-06-09 | ATOM | Option exercise | 10,000 | 278,909 | Form 4 |
| 2026-06-09 | ATOM | Option exercise | 10,000 | 32,378 | Form 4 |
| 2026-06-09 | ATOM | Option exercise | 10,000 | 18,465 | Form 4 |
| 2026-06-08 | ATOM | Option exercise | 10,000 | 287,950 | Form 4 |
| 2026-06-08 | ATOM | Option exercise | 8,115 | 287,202 | Form 4 |
| 2026-06-08 | ATOM | Option exercise | 10,000 | 28,465 | Form 4 |
| 2026-06-08 | ATOM | Option exercise | 8,115 | 10,000 | Form 4 |
| 2026-06-08 | ATOM | Option exercise | 10,000 | 42,378 | Form 4 |
| 2026-03-11 | ATOM | Award / grant | 32,868 | 32,868 | Form 4 |
| 2026-03-11 | ATOM | Award / grant | 65,736 | 65,736 | Form 4 |
| 2026-03-02 | ATOM | Award / grant | 57,252 | 226,151 | Form 4 |
| 2026-03-02 | ATOM | Award / grant | 28,626 | 283,403 | Form 4 |
| 2026-03-02 | ATOM | Award / grant | 28,626 | 254,777 | Form 4 |
| 2025-02-19 | ATOM | Award / grant | 13,184 | 183,602 | Form 4 |
| 2025-02-19 | ATOM | Award / grant | 13,184 | 209,970 | Form 4 |
| 2025-02-19 | ATOM | Award / grant | 13,184 | 196,786 | Form 4 |
| 2025-02-19 | ATOM | Award / grant | 39,552 | 170,418 | Form 4 |
| 2024-12-11 | ATOM | Option exercise | 3,000 | 130,866 | Form 4 |
| 2024-12-11 | ATOM | Option exercise | 3,000 | 21,041 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.