Mark Loughridge is Sr. VP and CFO at INTERNATIONAL BUSINESS MACHINES CORP (IBM). They have made 19 open-market trades across 2 companies since 2006, most recently 2017-08-31.
CIK 0001180457
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.
1 open-market purchase totalling $100K since 2015, against 18 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| DOW | BUY | 2015-02-06 | 2015-02-10 | $48.23 | $100K | -13.2% | -0.7% | -0.7% |
| IBM | SELL | 2012-08-02 | 2012-08-03 | $193.45 | $5.2M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2012-02-07 | 2012-02-08 | $192.00 | $5.7M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2012-01-23 | 2012-01-24 | $188.70 | $2.1M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2011-02-11 | 2011-02-14 | $164.05 | $2.6M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2010-11-09 | 2010-11-10 | $146.96 | $3.4M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2010-11-09 | 2010-11-10 | $146.23 | $3.0M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2010-11-09 | 2010-11-10 | $146.46 | $1.3M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2010-11-09 | 2010-11-10 | $146.64 | $2.0M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2010-11-09 | 2010-11-10 | $146.85 | $3.4M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2010-02-05 | 2010-02-08 | $123.10 | $4.2M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2010-02-05 | 2010-02-08 | $123.26 | $4.6M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2010-02-05 | 2010-02-08 | $123.41 | $3.2M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2009-10-28 | 2009-10-29 | $120.80 | $1.2M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2009-10-28 | 2009-10-29 | $120.72 | $4.5M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2008-07-24 | 2008-07-25 | $129.92 | $4.6M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2008-07-24 | 2008-07-25 | $130.09 | $2.2M | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2008-07-24 | 2008-07-25 | $130.22 | $156K | -3.3% | +0.3% | +0.3% |
| IBM | SELL | 2006-11-01 | 2006-11-02 | $92.50 | $735K | -3.3% | +0.3% | +0.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.