Marc Wade Rosenbaum
CIK 1929535 · Chief Accounting Officer · last filed 2026-06-03
"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
$2.07M
Companies
2
Total Filings
15
Lifetime Open-Market Net
-$1.09M
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 |
|---|---|---|---|---|---|---|---|
| IRTC | Chief Accounting Officer | 16,155 | $127.84 | $2.07M | -$1.09M | 12 | 2026-06-03 |
| NUVASIVE INC (NUVA) Delisted | Chief Accounting Officer | 12,324 | $39.75 | $489.9K | $0 | 1 | 2023-03-03 |
Recent Filings · Page 2 of 2
15 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 |
|---|---|---|---|---|---|
| 2025-03-04 | IRTC | Sell (S) | −314 | -$34.2K | EDGAR |
| 2025-02-27 | IRTC | Mixed | +3,647 | $37.4K | EDGAR |
| 2024-06-05 | IRTC | Sell (S) | −510 | -$45.3K | EDGAR |
| 2024-03-01 | IRTC | Grant (A) | +3,007 | $0 | EDGAR |
| 2023-03-03 | NUVASIVE INC (NUVA) Delisted | Mixed | +1,084 | -$31.8K | EDGAR |
Showing 11–15 of 15
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Page 2 of 2
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.