McDonald Kirk P
Director · ZD, ELAN
As of 2026-09-16, McDonald Kirk P has 11 Form 4 transactions on record across 2 companies — 7 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
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 |
|---|---|---|---|---|---|---|---|
| 2026-06-08 | ZD | Sale | 975 @ $46.65 | $45K | −6.7% of holding | 13,568 | Form 4 |
| 2026-06-08 | ZD | Sale | 100 @ $46.66 | $5K | −0.7% of holding | 13,468 | Form 4 |
9 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-05-21 | ELAN | Award / grant | 12,196 | 105,588 | Form 4 |
| 2026-05-21 | ELAN | Award / grant | 4,678 | 93,392 | Form 4 |
| 2026-05-07 | ZD | Option exercise | 7,903 | 14,543 | Form 4 |
| 2026-05-06 | ZD | Award / grant | 5,723 | 5,723 | Form 4 |
| 2025-11-28 | ELAN | Award / grant | 10,314 | 88,714 | Form 4 |
| 2025-05-07 | ZD | Option exercise | 3,610 | 6,640 | Form 4 |
| 2025-05-07 | ZD | Award / grant | 7,903 | 7,903 | Form 4 |
| 2025-05-07 | ZD | Option exercise | 7,903 | 0 | Form 4 |
| 2024-05-07 | ZD | Option exercise | 3,610 | 0 | 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.