Kurzius Lawrence Erik
Director · Ten-percent owner · COO, ELAN, MKC, LW
As of 2026-09-16, Kurzius Lawrence Erik has 52 Form 4 transactions on record across 4 companies — 29 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 purchases filed in September 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 |
|---|---|---|---|---|---|---|---|
| 2026-09-14 | COO | Purchase | 10,000 @ $53.91 | $539K | +90.1% of holding | 21,099 | Form 4 |
| 2026-08-20 | ELAN | Purchase | 40,000 @ $23.40 | $936K | +26.9% of holding | 188,647 | Form 4 |
| 2026-08-10 | MKC | Sale | 205,538 @ $52.69 | $10.8M | −40.9% of holding | 296,992 | Form 4 |
| 2026-02-12 | MKC | Sale | 50,000 @ $71.63 | $3.6M | −14.4% of holding | 296,992 | Form 4 |
| 2026-01-13 | MKC | Sale | 50,000 @ $67.43 | $3.4M | −16.8% of holding | 246,762 | Form 4 |
| 2025-12-17 | COO | Purchase | 2,000 @ $82.50 | $165K | +34.6% of holding | 7,777 | Form 4 |
| 2025-12-12 | ELAN | Purchase | 10,000 @ $21.30 | $213K | +8.2% of holding | 131,773 | Form 4 |
| 2025-11-11 | MKC | Sale | 14,060 @ $64.54 | $907K | −100.0% of holding | 0 | Form 4 |
| 2025-11-11 | MKC | Sale | 6,574 @ $64.54 | $424K | −100.0% of holding | 0 | Form 4 |
| 2025-11-11 | MKC | Sale | 5,903 @ $64.54 | $381K | −100.0% of holding | 0 | Form 4 |
| 2025-10-08 | MKC | Sale | 50,000 @ $65.86 | $3.3M | −16.8% of holding | 246,762 | Form 4 |
| 2025-09-29 | COO | Purchase | 2,000 @ $68.39 | $137K | +53.0% of holding | 5,777 | Form 4 |
| 2025-04-02 | MKC | Sale | 50,000 @ $81.81 | $4.1M | −16.8% of holding | 247,437 | Form 4 |
| 2025-03-11 | ELAN | Purchase | 10,000 @ $10.20 | $102K | +9.9% of holding | 111,459 | Form 4 |
| 2025-03-07 | ELAN | Purchase | 10,000 @ $10.90 | $109K | +10.9% of holding | 101,459 | Form 4 |
| 2025-02-03 | MKC | Sale | 50,000 @ $76.81 | $3.8M | −15.3% of holding | 276,895 | Form 4 |
36 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-08-10 | MKC | Option exercise | 205,538 | 502,530 | Form 4 |
| 2026-08-10 | MKC | Option exercise | 205,538 | 0 | Form 4 |
| 2026-05-21 | ELAN | Award / grant | 4,678 | 136,451 | Form 4 |
| 2026-05-21 | ELAN | Award / grant | 12,196 | 148,647 | Form 4 |
| 2026-04-01 | COO | Option exercise | 3,322 | 0 | Form 4 |
| 2026-04-01 | COO | Award / grant | 3,779 | 3,779 | Form 4 |
| 2026-04-01 | COO | Option exercise | 3,322 | 11,099 | Form 4 |
| 2026-02-12 | MKC | Option exercise | 50,000 | 346,992 | Form 4 |
| 2026-02-12 | MKC | Option exercise | 50,000 | 205,538 | Form 4 |
| 2026-01-19 | MKC | Award / grant | 50,230 | 296,992 | Form 4 |
| 2026-01-13 | MKC | Option exercise | 50,000 | 296,762 | Form 4 |
| 2026-01-13 | MKC | Option exercise | 50,000 | 0 | Form 4 |
| 2026-01-13 | MKC | Option exercise | 50,000 | 0 | Form 4 |
| 2025-11-28 | ELAN | Award / grant | 10,314 | 121,773 | Form 4 |
| 2025-10-08 | MKC | Option exercise | 50,000 | 296,762 | Form 4 |
| 2025-10-08 | MKC | Option exercise | 50,000 | 50,000 | Form 4 |
| 2025-10-02 | LW | Award / grant | 4,345 | 5,461 | Form 4 |
| 2025-07-25 | LW | Award / grant | 1,109 | 1,109 | Form 4 |
| 2025-06-30 | MKC | Withheld for tax | 675 | 246,762 | Form 4 |
| 2025-06-04 | MKC | Discretionary | 15,654 | 0 | Form 4 |
| 2025-06-02 | MKC | Discretionary | 31,817 | 0 | Form 4 |
| 2025-04-21 | MKC | Other acquisition | 191 | 31,817 | Form 4 |
| 2025-04-02 | MKC | Option exercise | 50,000 | 297,437 | Form 4 |
| 2025-04-02 | MKC | Option exercise | 50,000 | 0 | Form 4 |
| 2025-04-01 | COO | Award / grant | 3,322 | 3,322 | Form 4 |
| 2025-04-01 | COO | Option exercise | 2,721 | 0 | Form 4 |
| 2025-04-01 | COO | Option exercise | 2,721 | 3,777 | Form 4 |
| 2025-03-15 | MKC | Option exercise | 1,734 | 3,469 | Form 4 |
| 2025-03-15 | MKC | Option exercise | 1,734 | 248,079 | Form 4 |
| 2025-03-14 | MKC | Withheld for tax | 642 | 247,437 | Form 4 |
| 2025-02-18 | MKC | Withheld for tax | 30,550 | 246,345 | Form 4 |
| 2025-02-03 | MKC | Option exercise | 50,000 | 326,895 | Form 4 |
| 2025-02-03 | MKC | Option exercise | 50,000 | 150,000 | Form 4 |
| 2025-01-27 | MKC | Award / grant | 77,637 | 276,895 | Form 4 |
| 2025-01-13 | MKC | Other acquisition | 199 | 31,626 | Form 4 |
| 2024-12-31 | ELAN | Award / grant | 4,955 | 38,567 | 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.