JOHN DOWNING
CIK 1232878 · EVP, World-Wide Sales · last filed 2026-06-09
JOHN DOWNING is an EVP, World-Wide Sales who has filed 130 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for NTCT, was dated Jun 9, 2026. Across all open-market trades the lifetime net is −$8.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.7M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$5.68M
1
130
-$8.23M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NTCT | EVP, World-Wide Sales | 137,121 | $41.42 | $5.68M | -$8.23M | 130 | 2026-06-09 |
Recent Filings
130 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-09 | NTCT | Mixed | −4,185 | -$386.7K | EDGAR |
| 2026-05-29 | NTCT | Grant (A) | — | $0 | EDGAR |
| 2026-05-08 | NTCT | Mixed | +3,812 | -$56.8K | EDGAR |
| 2026-02-23 | NTCT | Sell (S) | −3,000 | -$90.0K | EDGAR |
| 2026-02-20 | NTCT | Sell (S) | −3,000 | -$87.5K | EDGAR |
| 2025-11-07 | NTCT | Sell (S) | −3,000 | -$90.0K | EDGAR |
| 2025-11-03 | NTCT | Sell (S) | −3,000 | -$83.4K | EDGAR |
| 2025-10-28 | NTCT | Mixed | +4,762 | -$53.4K | EDGAR |
| 2025-08-12 | NTCT | Sell (S) | −3,000 | -$64.2K | EDGAR |
| 2025-06-17 | NTCT | Mixed | +3,809 | -$37.0K | EDGAR |