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Who

James P. Lederer

Director

Company insider

Files Form 4 as: Director, Entegris; Director, Lattice Semiconductor; Executive Vice President, Qualcomm.

In numbers

Trades disclosed
791
Buys
0
Sells
60
Bought
$0
Sold
$57.3M
Companies
3
Companies where not an officer
2
First trade
19 May 2008
Last trade
3 Jun 2026
Last filed
4 Jun 2026

Companies traded

Where they are an officer
QCOM QualcommOfficer · Semiconductors · last 31 Dec 20130 buys · 45 sells
Everywhere else they filed: board seats, 10% stakes, other companies
LSCC Lattice SemiconductorDirector · Semiconductors · last 3 Jun 20260 buys · 8 sells
ENTG EntegrisDirector · Semiconductor Equipment · last 3 Jun 20260 buys · 7 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
20Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
3 Jun 2026filed 4 Jun 2026ENTG EntegrisSemiconductor EquipmentSEC FORM 4 Sold$512K3,569 at $143.59filing
3 Jun 2026filed 4 Jun 2026ENTG EntegrisSemiconductor EquipmentSEC FORM 4 Sold$512K3,569 at $143.59filing
3 Jun 2026filed 4 Jun 2026LSCC Lattice SemiconductorSemiconductorsSEC FORM 4 Sold$939K6,101 at $153.94filing
3 Jun 2026filed 4 Jun 2026LSCC Lattice SemiconductorSemiconductorsSEC FORM 4 Sold$939K6,101 at $153.94filing
6 May 2026filed 8 May 2026ENTG EntegrisSemiconductor EquipmentSEC FORM 4 Code A—1,412 at $0.00filing
6 May 2026filed 8 May 2026ENTG EntegrisSemiconductor EquipmentSEC FORM 4 Code A—1,412 at $0.00filing
4 May 2026filed 6 May 2026LSCC Lattice SemiconductorSemiconductorsSEC FORM 4 Code A—1,752 at $0.00filing
4 May 2026filed 6 May 2026LSCC Lattice SemiconductorSemiconductorsSEC FORM 4 Code A—1,752 at $0.00filing
2 Mar 2026filed 3 Mar 2026LSCC Lattice SemiconductorSemiconductorsSEC FORM 4 Sold$499K5,000 at $99.80filing
2 Mar 2026filed 3 Mar 2026LSCC Lattice SemiconductorSemiconductorsSEC FORM 4 Sold$499K5,000 at $99.80filing
26 Feb 2026filed 2 Mar 2026LSCC Lattice SemiconductorSemiconductorsSEC FORM 4 Sold$485K5,000 at $96.96filing
26 Feb 2026filed 2 Mar 2026LSCC Lattice SemiconductorSemiconductorsSEC FORM 4 Sold$485K5,000 at $96.96filing
10 Dec 2025filed 11 Dec 2025ENTG EntegrisSemiconductor EquipmentSEC FORM 4 Sold$186K2,008 at $92.84filing
6 May 2025filed 7 May 2025LSCC Lattice Semiconductoroption or derivative · SemiconductorsSEC FORM 4 Code M—2,671 at $0.00filing
6 May 2025filed 7 May 2025LSCC Lattice SemiconductorSemiconductorsSEC FORM 4 Code M—2,671 at $0.00filing
5 May 2025filed 7 May 2025LSCC Lattice SemiconductorSemiconductorsSEC FORM 4 Code A—4,193 at $0.00filing
23 Apr 2025filed 25 Apr 2025ENTG EntegrisSemiconductor EquipmentSEC FORM 4 Code A—2,897 at $0.00filing
8 May 2024filed 9 May 2024LSCC Lattice Semiconductoroption or derivative · SemiconductorsSEC FORM 4 Code M—2,246 at $0.00filing
8 May 2024filed 9 May 2024LSCC Lattice SemiconductorSemiconductorsSEC FORM 4 Code M—2,246 at $0.00filing
6 May 2024filed 7 May 2024LSCC Lattice Semiconductoroption or derivative · SemiconductorsSEC FORM 4 Code A—2,671 at $0.00filing

The newest 500 lines are listed; the numbers count every line.

News

Sectors

Technology60

Buys in green, sells in red, by the company’s sector.

Related people

Akash J. PalkhiwalaEVP, CFO & COO · EVP, CFO & COO at Qualcomm Inc/de, filing Form 4 there in the last year
Alexander H. RogersEVP, Pres QTL & Global Affairs · EVP, Pres QTL & Global Affairs at Qualcomm Inc/de, filing Form 4 there in the last year
Baaziz AchourEVP, Chief Technology Officer · EVP, Chief Technology Officer at Qualcomm Inc/de, filing Form 4 there in the last year
Ann C. ChaplinEVP, GenCounsel&CorpSecretary · EVP, GenCounsel&CorpSecretary at Qualcomm Inc/de, filing Form 4 there in the last year
Cristiano R. AmonPresident & CEO · President & CEO at Qualcomm Inc/de, filing Form 4 there in the last year
Patricia Y. GrechSVP, Chief Accounting Officer · Also traded QCOM in the last 90 days
Pravin DesaleSVP, R&D · Also traded LSCC in the last 90 days
April McClain DelaneyRepresentative, MD-06 · Also traded ENTG in the last 90 days