MARK VIDERGAUZ
CIK 1266256 · last filed 2026-05-15
"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
$9.75M
Companies
1
Total Filings
41
Lifetime Open-Market Net
-$6.07M
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 |
|---|---|---|---|---|---|---|---|
| MNST | Director | 107,878 | $90.36 | $9.75M | -$6.07M | 30 | 2026-05-15 |
Recent Filings · Page 4 of 5
41 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2017-06-20 | MNST | Mixed | +3,237 | $0 | EDGAR |
| 2016-06-14 | MNST | Mixed | +972 | $0 | EDGAR |
| 2015-08-10 | MNST | Mixed | +2,101 | $0 | EDGAR |
| 2015-06-15 | MNST | Grant (A) | +18,387 | $0 | EDGAR |
| 2015-06-12 | MNST | Disp (D) | −18,387 | $0 | EDGAR |
| 2015-01-14 | MNST | Exer (M) | +13,524 | $227.1K | EDGAR |
| 2013-06-04 | MNST | Mixed | +1,343 | $0 | EDGAR |
| 2013-03-13 | MNST | Mixed | — | -$479.2K | EDGAR |
| 2012-06-08 | MNST | Mixed | +1,322 | $0 | EDGAR |
| 2011-05-20 | — | Mixed | — | -$79.8K |
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.