Who
Karen Marie Rapp
Director
Company insider
Files Form 4 as: Director, Plexus; Director, Microchip Technology; Director, Cohu; Chief Financial Officer, EVP, National Instruments.
In numbers
- Trades disclosed
- 96
- Buys
- 0
- Sells
- 13
- Bought
- $0
- Sold
- $1.6M
- Companies
- 4
- Companies where not an officer
- 3
- First trade
- 25 Jul 2017
- Last trade
- 31 Aug 2026
- Last filed
- 1 Sep 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 31 Aug 2026filed 1 Sep 2026 | PLXS PlexusElectronic Components & EMS | SEC FORM 4 Sold | $120K500 at $240.87 | filing |
| 31 Aug 2026filed 1 Sep 2026 | PLXS PlexusElectronic Components & EMS | SEC FORM 4 Sold | $120K500 at $240.87 | filing |
| 18 Aug 2026filed 19 Aug 2026 | MCHP Microchip Technologyoption or derivative · Semiconductors | SEC FORM 4 Code A | —2,557 at $0.00 | filing |
| 18 Aug 2026filed 19 Aug 2026 | MCHP Microchip Technologyoption or derivative · Semiconductors | SEC FORM 4 Code A | —2,557 at $0.00 | filing |
| 17 Aug 2026filed 19 Aug 2026 | MCHP Microchip TechnologySemiconductors | SEC FORM 4 Code M | $248K3,090 at $80.26 | filing |
| 17 Aug 2026filed 19 Aug 2026 | MCHP Microchip Technologyoption or derivative · Semiconductors | SEC FORM 4 Code M | —3,090 at $0.00 | filing |
| 17 Aug 2026filed 19 Aug 2026 | MCHP Microchip Technologyoption or derivative · Semiconductors | SEC FORM 4 Code M | —3,090 at $0.00 | filing |
| 17 Aug 2026filed 19 Aug 2026 | MCHP Microchip TechnologySemiconductors | SEC FORM 4 Code M | $248K3,090 at $80.26 | filing |
| 1 Jun 2026filed 3 Jun 2026 | PLXS PlexusElectronic Components & EMS | SEC FORM 4 Sold | $135K500 at $270.00 | filing |
| 1 Jun 2026filed 3 Jun 2026 | PLXS PlexusElectronic Components & EMS | SEC FORM 4 Sold | $135K500 at $270.00 | filing |
| 15 May 2026filed 19 May 2026 | COHU CohuLife-science tools | SEC FORM 4 Code A | —3,578 at $0.00 | filing |
| 15 May 2026filed 19 May 2026 | COHU CohuLife-science tools | SEC FORM 4 Code A | —3,578 at $0.00 | filing |
| 27 Feb 2026filed 2 Mar 2026 | PLXS PlexusElectronic Components & EMS | SEC FORM 4 Sold | $98K500 at $195.59 | filing |
| 27 Feb 2026filed 2 Mar 2026 | PLXS PlexusElectronic Components & EMS | SEC FORM 4 Sold | $98K500 at $195.59 | filing |
| 9 Feb 2026filed 11 Feb 2026 | PLXS Plexusoption or derivative · Electronic Components & EMS | SEC FORM 4 Code A | —1,008 | filing |
| 9 Feb 2026filed 11 Feb 2026 | PLXS Plexusoption or derivative · Electronic Components & EMS | SEC FORM 4 Code A | —1,008 | filing |
| 3 Feb 2026filed 5 Feb 2026 | PLXS PlexusElectronic Components & EMS | SEC FORM 4 Code M | —1,370 | filing |
| 3 Feb 2026filed 5 Feb 2026 | PLXS Plexusoption or derivative · Electronic Components & EMS | SEC FORM 4 Code M | —1,370 | filing |
| 3 Feb 2026filed 5 Feb 2026 | PLXS Plexusoption or derivative · Electronic Components & EMS | SEC FORM 4 Code M | —1,370 | filing |
| 3 Feb 2026filed 5 Feb 2026 | PLXS PlexusElectronic Components & EMS | SEC FORM 4 Code M | —1,370 | filing |
News
Plexus (NASDAQ:PLXS) vs. LightPath Technologies (NASDAQ:LPTH) Head-To-Head ComparisonPLXS · tickerreport.com · 22 Oct 2026Comparing LightPath Technologies (NASDAQ:LPTH) & Plexus (NASDAQ:PLXS)PLXS · dailypolitical.com · 22 Oct 2026Cemtrex (NASDAQ:CETX) versus Plexus (NASDAQ:PLXS) Critical ComparisonPLXS · dailypolitical.com · 22 Oct 2026
0 headlines in the last 90 days name Karen Marie Rapp; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.