LOWENTHAL ALBERT G
Director · Officer · Ten-percent owner · OPY
As of 2026-09-17, LOWENTHAL ALBERT G has 12 Form 4 transactions on record across 1 company — 6 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.
Reconstructed holdings
- Direct $30.6M
- Indirect $0
| OPY | direct | 267,500 sh | $30.6M |
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 |
|---|
12 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-02-06 | OPY | Other acquisition | 40,000 | 267,500 | Form 4 |
| 2026-02-06 | OPY | Other acquisition | 40,000 | 267,500 | Form 4 |
| 2026-01-28 | OPY | Other acquisition | 55,725 | 254,876 | Form 4 |
| 2026-01-28 | OPY | Other acquisition | 110,000 | 227,500 | Form 4 |
| 2026-01-28 | OPY | Other acquisition | 55,725 | 254,876 | Form 4 |
| 2026-01-28 | OPY | Other acquisition | 110,000 | 227,500 | Form 4 |
| 2025-01-29 | OPY | Other acquisition | 32,500 | 337,500 | Form 4 |
| 2025-01-29 | OPY | Other acquisition | 32,500 | 337,500 | Form 4 |
| 2025-01-28 | OPY | Other acquisition | 39,689 | 199,151 | Form 4 |
| 2025-01-28 | OPY | Other acquisition | 77,000 | 305,000 | Form 4 |
| 2025-01-28 | OPY | Other acquisition | 39,689 | 199,151 | Form 4 |
| 2025-01-28 | OPY | Other acquisition | 77,000 | 305,000 | 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.