Alastair M Borthwick
CIK 1888495 · Executive Vice President & CFO · last filed 2026-03-03
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$10.28M
Companies
1
Total Filings
17
Lifetime Open-Market Net
-$3.42M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MERpK | Executive Vice President & CFO | 406,944 | $25.27 | $10.28M | -$3.42M | 17 | 2026-03-03 |
Recent Filings · Page 2 of 2
17 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-07-26 | MERpK | Mixed | — | -$1.63M | EDGAR |
| 2023-02-17 | MERpK | Mixed | +52,008 | -$2.29M | EDGAR |
| 2023-02-15 | MERpK | Grant (A) | — | $0 | EDGAR |
| 2023-01-27 | MERpK | Mixed | +33,829 | -$1.44M | EDGAR |
| 2022-02-17 | MERpK | Mixed | +77,605 | -$4.59M | EDGAR |
| 2022-02-15 | MERpK | Grant (A) | — | $0 | EDGAR |
| 2022-01-27 | MERpK | Mixed | +33,801 | -$1.87M | EDGAR |
Showing 11–17 of 17
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Page 2 of 2
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.