Carol A. Clark is President & VP at BUREAU OF NATIONAL AFFAIRS INC (NONE). They have made 11 open-market trades across 1 company since 2006, most recently 2011-09-29.
CIK 0001262374
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
11 open-market purchases totalling $147K since 2006, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| PrivateUnlisted | 27,027 | — |
Shares reported on the most recent Form 4, priced at the 2011-03-24 close. 1 holding could not be priced and is excluded from the total.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| PrivateBUREAU OF NATIONAL AFFAIRS INC | BUY | 2011-03-19 | 2011-03-24 | $17.50 | $13K | N/A | N/A | N/A |
| PrivateBUREAU OF NATIONAL AFFAIRS INC | BUY | 2010-09-18 | 2010-09-20 | $16.50 | $13K | N/A | N/A | N/A |
| PrivateBUREAU OF NATIONAL AFFAIRS INC | BUY | 2010-03-20 | 2010-03-23 | $16.00 | $13K | N/A | N/A | N/A |
| PrivateBUREAU OF NATIONAL AFFAIRS INC | BUY | 2009-09-19 | 2009-09-21 | $15.75 | $40K | N/A | N/A | N/A |
| PrivateBUREAU OF NATIONAL AFFAIRS INC | BUY | 2009-03-21 | 2009-03-23 | $15.75 | $10K | N/A | N/A | N/A |
| PrivateBUREAU OF NATIONAL AFFAIRS INC | BUY | 2008-09-20 | 2008-09-24 | $15.75 | $10K | N/A | N/A | N/A |
| PrivateBUREAU OF NATIONAL AFFAIRS INC | BUY | 2008-03-15 | 2008-03-19 | $15.50 | $10K | N/A | N/A | N/A |
| PrivateBUREAU OF NATIONAL AFFAIRS INC | BUY | 2007-09-15 | 2007-09-20 | $15.00 | $10K | N/A | N/A | N/A |
| PrivateBUREAU OF NATIONAL AFFAIRS INC | BUY | 2007-03-17 | 2007-03-20 | $14.75 | $4K | N/A | N/A | N/A |
| PrivateBUREAU OF NATIONAL AFFAIRS INC | BUY | 2006-12-23 | 2006-12-27 | $13.75 | $15K | N/A | N/A | N/A |
| PrivateBUREAU OF NATIONAL AFFAIRS INC | BUY | 2006-03-18 | 2006-03-20 | $13.00 | $10K | N/A | N/A | N/A |