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 3 of 4
33 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2019-05-07 | MRK | Mixed | +615 | -$47.8K | EDGAR |
| 2019-02-27 | MRK | Grant (A) | +2,330 | $187.3K | EDGAR |
| 2019-02-14 | MRK | Mixed | — | -$1.28M | EDGAR |
| 2018-08-02 | MRK | Sell (S) | −5,000 | -$325.0K | EDGAR |
| 2018-05-08 | MRK | Grant (A) | — | $0 | EDGAR |
| 2018-05-02 | MRK | Mixed | +1,977 | -$60.6K | EDGAR |
| 2018-03-01 | MRK | Grant (A) | +3,090 | $169.1K | EDGAR |
| 2017-05-09 | MRK | Mixed | +1,616 | -$61.4K | EDGAR |
| 2017-03-01 | MRK | Grant (A) | +2,797 | $184.2K | EDGAR |
| 2017-02-15 | MRK | Sell (S) | −2,954 | -$191.2K | 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.