GERSHWIND ERIK
Director · Officer · MSM
As of 2026-09-16, GERSHWIND ERIK has 36 Form 4 transactions on record across 1 company — 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.
Reconstructed holdings
- Direct $197.5M
- Indirect $0
| MSM | direct | 1,639,359 sh | $197.5M |
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 |
|---|---|---|---|---|---|---|---|
| 2025-07-03 | MSM | Sale | 2,000 @ $89.39 | $179K | −0.1% of holding | 1,536,935 | Form 4 |
35 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-01-27 | MSM | Gift | 69,452 | 1,639,359 | Form 4 |
| 2026-01-27 | MSM | Other acquisition | 69,452 | 0 | Form 4 |
| 2026-01-27 | MSM | Other acquisition | 69,452 | 4,222 | Form 4 |
| 2026-01-27 | MSM | Other acquisition | 12,647 | 73,764 | Form 4 |
| 2026-01-27 | MSM | Other acquisition | 69,452 | 69,452 | Form 4 |
| 2026-01-27 | MSM | Other acquisition | 69,452 | 285,511 | Form 4 |
| 2026-01-27 | MSM | Other acquisition | 12,020 | 12,020 | Form 4 |
| 2026-01-23 | MSM | Award / grant | 1,603 | 1,603 | Form 4 |
| 2025-11-05 | MSM | Withheld for tax | 2,835 | 1,569,907 | Form 4 |
| 2025-11-05 | MSM | Option exercise | 771 | 1,572,742 | Form 4 |
| 2025-11-05 | MSM | Option exercise | 771 | 2,005 | Form 4 |
| 2025-11-05 | MSM | Option exercise | 4,782 | 0 | Form 4 |
| 2025-11-05 | MSM | Option exercise | 4,782 | 1,571,971 | Form 4 |
| 2025-11-04 | MSM | Withheld for tax | 2,932 | 1,567,189 | Form 4 |
| 2025-11-04 | MSM | Withheld for tax | 2,812 | 1,564,379 | Form 4 |
| 2025-11-04 | MSM | Option exercise | 587 | 1,567,191 | Form 4 |
| 2025-11-04 | MSM | Option exercise | 5,511 | 1,569,890 | Form 4 |
| 2025-11-04 | MSM | Option exercise | 231 | 1,570,121 | Form 4 |
| 2025-11-04 | MSM | Option exercise | 4,920 | 4,920 | Form 4 |
| 2025-11-04 | MSM | Option exercise | 587 | 3,006 | Form 4 |
| 2025-11-04 | MSM | Option exercise | 5,511 | 16,533 | Form 4 |
| 2025-11-04 | MSM | Option exercise | 231 | 2,775 | Form 4 |
| 2025-11-04 | MSM | Option exercise | 4,920 | 1,566,604 | Form 4 |
| 2025-11-03 | MSM | Withheld for tax | 2,503 | 1,561,684 | Form 4 |
| 2025-11-03 | MSM | Option exercise | 4,538 | 9,076 | Form 4 |
| 2025-11-03 | MSM | Option exercise | 363 | 3,593 | Form 4 |
| 2025-11-03 | MSM | Award / grant | 20,934 | 20,934 | Form 4 |
| 2025-11-03 | MSM | Option exercise | 363 | 1,564,187 | Form 4 |
| 2025-11-03 | MSM | Option exercise | 4,538 | 1,563,824 | Form 4 |
| 2025-07-11 | MSM | Gift | 22,273 | 44,513 | Form 4 |
| 2025-07-11 | MSM | Gift | 22,273 | 354,963 | Form 4 |
| 2025-07-02 | MSM | Option exercise | 80,071 | 1,538,935 | Form 4 |
| 2025-07-02 | MSM | Option exercise | 80,071 | 0 | Form 4 |
| 2025-04-14 | MSM | Gift | 30,226 | 332,690 | Form 4 |
| 2025-04-14 | MSM | Gift | 30,226 | 89,137 | 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.