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Wayne Mack Struble

CIK 1987730 · SVP, Advanced Semiconductor · last filed 2025-11-10

Wayne Mack Struble is a SVP, Advanced Semiconductor who has filed 16 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing, for MTSI, was dated Nov 10, 2025. Across all open-market trades the lifetime net is −$87.8K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $7.9M across reported positions.

"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

$7.90M

Companies

1

Total Filings

16

Lifetime Open-Market Net

-$87.8K

Filer Profile

Reported Address
C/O MACOM TECHNOLOGY SOLUTIONS HOLDINGS
100 CHELMSFORD STREET
LOWELL, MA 01851
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
MTSI SVP, Advanced Semiconductor 29,384 $268.95 $7.90M -$87.8K 15 2025-11-10

Recent Filings

16 filings
Insider 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
2025-11-10 MTSI Mixed +11,572 -$1.57M EDGAR
2025-10-30 MTSI Grant (A) +2,005 $0 EDGAR
2025-10-29 MTSI Tax (F) −273 -$40.0K EDGAR
2025-10-27 MTSI Tax (F) −230 -$32.0K EDGAR
2025-08-05 MTSI Tax (F) −547 -$74.6K EDGAR
2025-05-20 MTSI Grant (A) +203 $21.2K EDGAR
2024-11-12 MTSI Tax (F) −301 -$41.5K EDGAR
2024-10-29 MTSI Tax (F) +820 $99.8K EDGAR
2024-10-25 MTSI Grant (A) +2,349 $0 EDGAR
2024-08-06 MTSI Tax (F) −547 -$53.1K EDGAR
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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.