Rita A Karachun
CIK 1601572 · Sr. VP Fince-Global Controller · last filed 2026-06-09
"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
$5.48M
Companies
2
Total Filings
33
Lifetime Open-Market Net
-$12.91M
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.
Recent Filings · Page 2 of 4
33 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-05-03 | MRK | Mixed | +610 | $54.1K | EDGAR |
| 2022-02-28 | MRK | Grant (A) | +3,478 | $255.7K | EDGAR |
| 2021-11-04 | MRK | Mixed | — | -$2.21M | EDGAR |
| 2021-05-06 | MRK | Mixed | +796 | $60.5K | EDGAR |
| 2021-05-04 | MRK | Mixed | +1,167 | $86.9K | EDGAR |
| 2021-03-02 | MRK | Grant (A) | +6,052 | $439.5K | EDGAR |
| 2020-05-06 | MRK | Mixed | +2,281 | $175.8K | EDGAR |
| 2020-05-05 | MRK | Mixed | +444 | $34.5K | EDGAR |
| 2020-03-03 | MRK | Grant (A) | +4,269 | $326.8K | EDGAR |
| 2019-05-13 | MRK | Mixed | +1,670 | -$127.1K | EDGAR |
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.