Industry Insider Activity

Semiconductors insider activity

Concentrated executive and director transaction evidence across 44 companies, with acquisition/disposal balance, filing cadence, value concentration, and linked company research.

Latest filing 22 Jul 2026 2778 filings tracked

Top-level read

Net insider selling

Semiconductors shows 771 acquisition filings against 2007 disposal filings. The largest stored filing is $311.8M in SITM by MEGACHIPS, CORP /FI.

Net value $-3.5Bacquisitions minus disposals
Companies 44with stored filings
Total filings 2778stored transaction rows
Acquisition value $113.2M771 acquisitions
Disposal value $3.6B2007 disposals
Largest filing $311.8Mreported transaction value

Filing cadence

Last 12 active months
Mar 2026 197
Apr 2026 470
May 2026 985
Jun 2026 703
Jul 2026 422

Acquisitions 27.8% · Disposals 72.2%

Company Reads

Most active company insider tapes

24 shown

Transaction Evidence

Latest filings in Semiconductors

Showing 421-450 of 2778
Date 1 Jul 2026
Symbol SMTCSemtech Corporation
Insider SILBERSTEIN, ASAFEVP and COO
Side Disposal
Shares 38866
Value 0
Industry Semiconductors
Date 1 Jul 2026
Symbol SMTCSemtech Corporation
Insider SILBERSTEIN, ASAFEVP and COO
Side Acquisition
Shares 38866
Value 0
Industry Semiconductors
Date 1 Jul 2026
Symbol WOLFWolfspeed, Inc.
Insider KOHN, BRADLEY DEVP Chief Legal/Global Affairs
Side Acquisition
Shares 38775
Value 0
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider BRENNAN, WILLIAM JOSEPHDirector, Pres & Chief Executive Officer
Side Disposal
Shares 50000
Value -
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider BRENNAN, WILLIAM JOSEPHDirector, Pres & Chief Executive Officer
Side Acquisition
Shares 50000
Value -
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider FLEMING, DANIEL W.Chief Financial Officer
Side Disposal
Shares 25000
Value -
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider FLEMING, DANIEL W.Chief Financial Officer
Side Acquisition
Shares 25000
Value -
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider BRENNAN, WILLIAM JOSEPHDirector, Pres & Chief Executive Officer
Side Disposal
Shares 19675
Value 5350616
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider FLEMING, DANIEL W.Chief Financial Officer
Side Disposal
Shares 9838
Value 2675444
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 5948
Value 1623694
Industry Semiconductors
Date 30 Jun 2026
Symbol MUMicron Technology Inc
Insider DUGLE, LYNN ADirector
Side Disposal
Shares 1300
Value 1495559
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 4815
Value 1309241
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 3524
Value 954711
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 2855
Value 768073
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 2758
Value 744384
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 2600
Value 712164
Industry Semiconductors
Date 30 Jun 2026
Symbol SMTCSemtech Corporation
Insider FISCHER, GREGORY MICHAELDirector
Side Disposal
Shares 1500
Value 234360
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 700
Value 187562
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 600
Value 164963
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 600
Value 158050
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 600
Value 156682
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 500
Value 128606
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 400
Value 102467
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 300
Value 77960
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 300
Value 76033
Industry Semiconductors
Date 30 Jun 2026
Symbol TSMTaiwan Semiconductor Manufacturing
Insider TIEN, BOR-ZENVP
Side Acquisition
Shares 1000
Value 75700
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 200
Value 53014
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 200
Value 51630
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 200
Value 49024
Industry Semiconductors
Date 30 Jun 2026
Symbol CRDOCredo Technology Group Holding Ltd
Insider CHENG, CHI FUNGDirector, Chief Technology Officer
Side Disposal
Shares 100
Value 26608
Industry Semiconductors