Lance C. Balk is Director at BELDEN INC. (BDC). They have made 21 open-market trades across 3 companies since 2008, most recently 2026-08-03.
CIK 0001111849
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.
16 open-market purchases totalling $2.1M since 2008, against 5 sales. Across 15 scored buys the stock is down 0.3% at ninety days, and 0.6 points behind the S&P over the same stretch.
15 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 20% | 20% |
| Avg Move | -11.2% | -0.7% | -0.3% |
| Alpha | -6.1% | -0.9% | -0.6% |
| Scored | 15 | 15 | 15 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SIX | SELL | 2018-02-27 | 2018-02-28 | $65.59 | $11.9M | -0.4% | -6.1% | +0.6% |
| SIX | SELL | 2017-08-01 | 2017-08-03 | $57.10 | $5.6M | -3.4% | -4.4% | +13.3% |
| BDC | BUY | 2016-08-26 | 2016-08-26 | $106.74 | $177K | -7.9% | -11.3% | +1.5% |
| SIX | SELL | 2016-07-25 | 2016-07-27 | $59.11 | $1.2M | -4.8% | -11.5% | -9.0% |
| BDC | BUY | 2016-07-21 | 2016-07-22 | $100.00 | $663K | -2.9% | +0.5% | -5.7% |
| SIX | SELL | 2016-06-01 | 2016-06-03 | $57.34 | $1.1M | -0.9% | -1.8% | -16.2% |
| SIX | SELL · 10b5-1 | 2016-03-09 | 2016-03-09 | $52.11 | $17K | +1.9% | +11.3% | +9.1% |
| SIX | SELL | 2016-02-19 | 2016-02-23 | $51.12 | $3.4M | +2.5% | +5.0% | +15.4% |
| BDC | BUY | 2015-07-31 | 2015-08-03 | $63.18 | $190K | -13.6% | -0.2% | -0.2% |
| SIX | SELL · 10b5-1 | 2015-04-01 | 2015-04-02 | $47.81 | $4.8M | -3.4% | +0.7% | +0.7% |
| SIX | SELL · 10b5-1 | 2015-02-20 | 2015-02-20 | $46.10 | $1.8M | -3.4% | +0.7% | +0.7% |
| SIX | SELL · 10b5-1 | 2014-08-25 | 2014-08-26 | $37.22 | $1.0M | -3.4% | +0.7% | +0.7% |
| SIX | SELL · 10b5-1 | 2013-09-09 | 2013-09-10 | $33.56 | $2.9M | -3.4% | +0.7% | +0.7% |
| SIX | SELL · 10b5-1 | 2012-12-26 | 2012-12-28 | $59.79 | $1.2M | -3.4% | +0.7% | +0.7% |
| SIX | SELL · 10b5-1 | 2012-10-02 | 2012-10-04 | $60.01 | $2.0M | -3.4% | +0.7% | +0.7% |
| SIX | SELL · 10b5-1 | 2012-09-10 | 2012-09-12 | $57.18 | $229K | -3.4% | +0.7% | +0.7% |
| BDC | BUY | 2012-08-31 | 2012-09-04 | $34.15 | $102K | -13.6% | -0.2% | -0.2% |
| BDC | BUY | 2011-08-23 | 2011-08-23 | $26.89 | $54K | -13.6% | -0.2% | -0.2% |
| BDC | BUY | 2011-08-09 | 2011-08-09 | $28.86 | $144K | -13.6% | -0.2% | -0.2% |
| BDC | BUY | 2011-08-09 | 2011-08-15 | $27.90 | $140K | -13.6% | -0.2% | -0.2% |
| SIX | BUY | 2011-08-05 | 2011-08-05 | $31.39 | $144K | -3.4% | +0.7% | +0.7% |
| BDC | BUY | 2011-05-20 | 2011-05-23 | $35.94 | $13K | -13.6% | -0.2% | -0.2% |
| BDC | BUY | 2011-05-19 | 2011-05-20 | $37.11 | $52K | -13.6% | -0.2% | -0.2% |
| BDC | BUY | 2011-03-16 | 2011-03-16 | $34.13 | $34K | -13.6% | -0.2% | -0.2% |
| BDC | BUY | 2011-03-03 | 2011-03-03 | $37.12 | $19K | -13.6% | -0.2% | -0.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.