Yann Mazabraud
CIK 1774702 · EVP, Head of International · last filed 2026-04-03
"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
$7.45M
Companies
2
Total Filings
29
Lifetime Open-Market Net
-$6.26M
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 3
29 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 |
|---|---|---|---|---|---|
| 2025-03-18 | RYTM | Mixed | — | -$2.19M | EDGAR |
| 2025-03-14 | RYTM | Notice (144) | −75,000 | -$3.77M | EDGAR |
| 2025-02-19 | RYTM | Mixed | +5,500 | $0 | EDGAR |
| 2024-04-16 | RYTM | Mixed | −10,375 | $0 | EDGAR |
| 2024-03-19 | RYTM | Sell (S) | −16,000 | -$627.5K | EDGAR |
| 2024-02-21 | RYTM | Grant (A) | +33,750 | $0 | EDGAR |
| 2024-02-13 | RYTM | Mixed | +2,918 | -$129.6K | EDGAR |
| 2023-04-18 | RYTM | Mixed | — | $0 | EDGAR |
| 2023-02-16 | RYTM | Sell (S) | −1,177 | -$31.8K | EDGAR |
| 2023-02-14 | RYTM | Exer (M) | +2,031 | $0 | EDGAR |
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.