Arthur C Butcher
CIK 1678249 · EVP& Grp Pres, MedSurg & APAC · last filed 2026-06-22
"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
$4.18M
Companies
2
Total Filings
99
Lifetime Open-Market Net
-$60.65M
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 10
99 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 |
|---|---|---|---|---|---|
| 2024-11-25 | BSX | Mixed | −9,824 | -$1.16M | EDGAR |
| 2024-08-26 | BSX | Notice (144) | −14,012 | -$1.11M | EDGAR |
| 2024-08-26 | BSX | Mixed | −9,827 | -$1.02M | EDGAR |
| 2024-08-19 | STAA | Buy (P) | +1,315 | $50.0K | EDGAR |
| 2024-08-08 | BSX | Disc (I) | +10,843 | $799.8K | EDGAR |
| 2024-06-24 | STAA | Grant (A) | +2,244 | $0 | EDGAR |
| 2024-05-29 | BSX | Mixed | −9,825 | -$966.0K | EDGAR |
| 2024-05-28 | BSX | Notice (144) | −14,011 | -$1.06M | EDGAR |
| 2024-05-06 | BSX | Mixed | +1,085 | -$73.3K | EDGAR |
| 2024-03-14 | STAA | Grant (A) | +649 | $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.