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LIAM GRIFFIN

CIK 1215432 · Chairman, CEO and President · last filed 2024-11-13

LIAM GRIFFIN is a Chairman, CEO and President who has filed 146 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for SWKS, was dated Nov 13, 2024. Across all open-market trades the lifetime net is −$103.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $13.3M 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

$13.26M

Companies

3

Total Filings

146

Lifetime Open-Market Net

-$103.62M

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
SWKS Chairman, CEO and President 211,846 $62.59 $13.26M -$102.29M 122 2024-11-13
NATIONAL INSTRUMENTS CORP (NATI) Delisted Director 3,719 $59.98 $223.1K $0 6 2023-10-11
VICR Director 0 $190.45 $0 -$1.34M 17 2018-08-09

Recent Filings

146 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
2024-11-13 SWKS Mixed +7,692 -$695.6K EDGAR
2024-11-12 SWKS Mixed +50,210 -$4.62M EDGAR
2024-05-02 SWKS Buy (P) +11,142 $1.00M EDGAR
2023-11-14 SWKS Mixed +27,893 -$2.47M EDGAR
2023-11-09 SWKS Mixed +7,471 -$646.0K EDGAR
2023-11-08 SWKS Mixed +5,107 -$452.0K EDGAR
2023-10-11 NATIONAL INSTRUMENTS CORP (NATI) Delisted Disp (D) −25,220 $0 EDGAR
2023-08-18 SWKS Mixed — -$349.0K EDGAR
2023-08-17 SWKS Notice (144) −13,211 -$1.37M EDGAR
2023-04-27 NATIONAL INSTRUMENTS CORP (NATI) Delisted Grant (A) +3,719 $0 EDGAR
Showing 1–10 of 146
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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.