Doug Zink is CAO & VP at BELDEN INC. (BDC). They have made 9 open-market trades across 1 company since 2014, most recently 2026-03-11.
CIK 0001585545
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.
2 open-market purchases totalling $45K since 2015, against 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| BDC | 6,513 | $670K |
Shares reported on the most recent Form 4, priced at the 2026-03-11 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BDC | SELL | 2026-02-05 | 2026-02-06 | $131.97 | $256K | +4.0% | -11.6% | -19.3% |
| BDC | SELL · 10b5-1 | 2025-12-09 | 2025-12-10 | $125.00 | $500K | -4.1% | -8.1% | +1.1% |
| BDC | SELL | 2024-11-07 | 2024-11-12 | $128.82 | $386K | -1.2% | -1.7% | -8.7% |
| BDC | SELL | 2024-11-05 | 2024-11-05 | $117.49 | $311K | -5.1% | -2.3% | -9.2% |
| BDC | SELL | 2023-06-07 | 2023-06-08 | $94.01 | $221K | +1.5% | +4.1% | +3.5% |
| BDC | SELL | 2023-06-02 | 2023-06-05 | $88.67 | $9K | +8.0% | +9.1% | +8.3% |
| BDC | SELL | 2022-11-18 | 2022-11-18 | $81.28 | $21K | +0.8% | -9.8% | +10.1% |
| BDC | SELL | 2022-11-09 | 2022-11-09 | $76.24 | $17K | +4.3% | -1.8% | +7.8% |
| BDC | BUY | 2016-09-09 | 2016-09-12 | $96.31 | $15K | +5.8% | +4.9% | +22.2% |
| BDC | BUY | 2015-07-31 | 2015-08-03 | $59.09 | $30K | -13.6% | -0.2% | -0.2% |
| BDC | SELL · 10b5-1 | 2015-03-05 | 2015-03-06 | $89.11 | $29K | -13.6% | -0.2% | -0.2% |
| BDC | SELL · 10b5-1 | 2015-02-25 | 2015-02-25 | $90.30 | $92K | -13.6% | -0.2% | -0.2% |
| BDC | SELL · 10b5-1 | 2014-07-01 | 2014-07-01 | $78.79 | $68K | -13.6% | -0.2% | -0.2% |
| BDC | SELL · 10b5-1 | 2014-02-25 | 2014-02-25 | $71.18 | $15K | -13.6% | -0.2% | -0.2% |
| BDC | SELL · 10b5-1 | 2014-01-03 | 2014-01-03 | $69.44 | $51K | -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.