Latest filing published 19 Jul 2007 for NATIONAL SEMICONDUCTOR CORP.
Insider track record
No signal scores available.
John M. Clark: trading record in brief
John M. Clark is a declared insider of National Semiconductor Corp, with filings sourced from SEC (Form 4). Over a trading history stretching from 19 January 2006 to 17 July 2007, the count stands at 22 filings.
Every open-market trade on record is a sale: 10 sales worth €1.7M. Outside the open market, there are 2 share grants and 10 option exercises. Since January 2007: no purchases and 3 sales on the market.
The latest filing, published on 19 July 2007, reports a share grant in National Semiconductor Corp. The median gap between a trade and its publication by SEC (Form 4) is 1 day. Section 16 rules allow two business days to file each Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to John M. Clark
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 37,500 shares0Common StockSEC:0000070530-07-000042:0
- 15,380 shares@ US$28.83Common StockSEC:0000070530-07-000042:1
- 5,000 shares@ US$6.55Common StockSEC:0000070530-07-000018:0
- 5,000 shares@ US$24.75Common StockSEC:0000070530-07-000018:1
- 5,000 shares@ US$8.38Common StockSEC:0000070530-07-000018:2
- 20,000 shares@ US$11.63Common StockSEC:0000070530-07-000018:4
- 20,000 shares@ US$24.75Common StockSEC:0000070530-07-000018:5
- 10,000 shares@ US$8.03Common StockSEC:0000070530-06-000096:0
- 10,000 shares@ US$22.64Common StockSEC:0000070530-06-000096:1
- 10,000 shares@ US$6.30Common StockSEC:0000070530-06-000096:2
- 600 shares@ US$6.55Common StockSEC:0000070530-06-000096:4
- 600 shares@ US$22.64Common StockSEC:0000070530-06-000096:5
- 4,400 shares@ US$6.55Common StockSEC:0000070530-06-000096:6
- 4,400 shares@ US$22.68Common StockSEC:0000070530-06-000096:7
- 15,000 shares@ US$12.98Common StockSEC:0000070530-06-000015:0
- 15,000 shares@ US$28.68Common StockSEC:0000070530-06-000015:1
- 10,000 shares@ US$12.98Common StockSEC:0000070530-06-000015:2
- 10,000 shares@ US$28.67Common StockSEC:0000070530-06-000015:3
- 5,000 shares@ US$11.63Common StockSEC:0000070530-06-000015:4
- 5,000 shares@ US$28.67Common StockSEC:0000070530-06-000015:5
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