Brottem John L.
Officer · ALMR, OM
As of 2026-09-16, Brottem John L. has 20 Form 4 transactions on record across 2 companies — 10 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 August in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.
Reconstructed holdings
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 |
|---|---|---|---|---|---|---|---|
| 2026-08-17 | OM | Sale | 2,632 @ $4.39 | $12K | −2.9% of holding | 87,475 | Form 4 |
| 2026-05-15 | OM | Sale | 2,638 @ $3.70 | $10K | −8.0% of holding | 30,277 | Form 4 |
| 2026-02-17 | OM | Sale | 2,842 @ $3.35 | $10K | −7.9% of holding | 32,935 | Form 4 |
| 2026-01-21 | OM | Sale | 1,180 @ $5.01 | $6K | −3.2% of holding | 35,777 | Form 4 |
| 2026-01-20 | OM | Sale | 9,314 @ $5.12 | $48K | −20.1% of holding | 36,957 | Form 4 |
| 2026-01-07 | OM | Sale | 224 @ $4.27 | $956 | −0.5% of holding | 46,271 | Form 4 |
| 2025-11-17 | OM | Sale | 388 @ $4.60 | $2K | −0.8% of holding | 46,495 | Form 4 |
| 2025-08-15 | OM | Sale | 383 @ $12.88 | $5K | −0.8% of holding | 46,883 | Form 4 |
| 2025-05-15 | OM | Sale | 396 @ $17.82 | $7K | −3.4% of holding | 11,273 | Form 4 |
| 2025-02-18 | OM | Sale | 6,145 @ $0.90 | $6K | −3.4% of holding | 175,043 | Form 4 |
| 2025-01-21 | OM | Sale | 29,474 @ $0.80 | $24K | −13.8% of holding | 183,867 | Form 4 |
| 2025-01-21 | OM | Sale | 2,679 @ $0.80 | $2K | −1.5% of holding | 181,188 | Form 4 |
| 2025-01-21 | OM | Sale | 777 @ $0.80 | $622 | −0.4% of holding | 213,341 | Form 4 |
| 2025-01-13 | OM | Sale | 20,492 @ $0.81 | $17K | −9.1% of holding | 205,028 | Form 4 |
| 2025-01-07 | OM | Sale | 1,572 @ $1.29 | $2K | −0.7% of holding | 225,520 | Form 4 |
5 award / exercise / gift records — not counted as purchases
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.