Over the last 12 months, Belden insiders reported no purchases and 14 sales totaling $5.8M across SEC Form 4 filings. 93% of those filings were made under pre-arranged 10b5-1 trading plans.
Scroll the table sideways for price, value and marks.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Apr 14, 2026 | Lieser BrianEVP - Chief Comm. Officer · O | ▼ Sale | 2,719 | $130.69 | $355K | -7.6% | plan |
| Feb 6, 2026 | Zink DougVP and CAO · O | ▼ Sale | 1,937 | $131.97 | $256K | -29.4% | plan · 2 tranches |
| Feb 5, 2026 | Zink DougVP and CAO · O | ▽ Sale to issuer | 3,081 | $129.05 | $398K | -33.6% | plan · 3 tranches |
| Feb 4, 2026 | Tate LeahSVP - HR · O | ▼ Sale | 2,954 | $130 | $384K | -10.6% | plan |
| Dec 11, 2025 | KLEIN JONATHAN CD | ▼ Sale | 3,000 | $124.19 | $373K | -26.4% | — |
| Dec 9, 2025 | Zink DougVP and CAO · O | ▼ Sale | 4,000 | $125 | $500K | -46.3% | plan |
| Dec 5, 2025 | Lieser BrianEVP, Solutions · O | ▼ Sale | 1,270 | $120 | $152K | -4.2% | plan |
| Dec 5, 2025 | Bhadra HiranSVP, Strategy & Technology · O | ▼ Sale | 1,600 | $120 | $192K | -5.8% | plan |
| Dec 4, 2025 | Lieser BrianEVP, Solutions · O | ▽ Sale to issuer | 3,681 | $120.7 | $444K | -10.8% | plan · 3 tranches |
| Dec 4, 2025 | Bhadra HiranSVP, Strategy & Technology · O | ▽ Sale to issuer | 3,247 | $120.69 | $392K | -10.5% | plan |
| Dec 3, 2025 | Tate LeahSVP - HR · O | ▼ Sale | 2,554 | $120 | $306K | -8.4% | plan |
| Dec 2, 2025 | Lieser BrianEVP, Solutions · O | ▼ Sale | 1,713 | $114.13 | $196K | -5.6% | plan |
| Sep 4, 2025 | Lieser BrianEVP, Solutions · O | ▼ Sale | 4,097 | $127.2 | $521K | -11.7% | plan · 2 tranches |
| Sep 3, 2025 | Lieser BrianEVP, Solutions · O | ▽ Sale to issuer | 10,327 | $126.86 | $1.3M | -23% | plan · 3 tranches |
| Aug 20, 2025 | Chand AshishPresident and CEO · O·D | ▽ Sale to issuer | 35,561 | $124.53 | $4.4M | -22.1% | 2 tranches |
The same Form 4 data over REST or MCP, already grouped into events with the plan flag and the dollar value read. A free key does 100 calls a day and needs no card. Prefer email? Belden filings can reach your inbox instead.
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. This page shows open-market activity: purchases (code P), sales (S) and dispositions back to the issuer (D). Scheduled compensation events such as stock grants and option exercises are also filed on Form 4 but carry no trading signal, so they are not shown and counts here can be lower than the raw EDGAR filing total. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $BDC feed.