David H. Naemura
CIK 1728876 · Former CFO · last filed 2025-12-02
"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.
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Disclosed Exposure
$13.61M
Companies
4
Total Filings
24
Lifetime Open-Market Net
$665.3K
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NEOG | Former CFO | 93,936 | $11.49 | $1.08M | $471.1K | 14 | 2025-12-02 |
| DBD | Director | 40,000 | $70.81 | $2.83M | $0 | 1 | 2023-12-27 |
| VNT | SVP, CFO | 284,589 | $34.08 | $9.70M | $194.2K | 8 | 2022-03-09 |
| GTES | Chief Financial Officer | — | $28.44 | — | $0 | 1 | 2019-02-26 |
Recent Filings · Page 3 of 3
24 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-02-23 | VNT | Tax (F) | −15,811 | -$495.8K | EDGAR |
| 2020-12-17 | VNT | Grant (A) | +9,020 | $0 | EDGAR |
| 2020-10-14 | VNT | Grant (A) | +122,857 | $0 | EDGAR |
| 2019-02-26 | GTES | Grant (A) | — | $0 | EDGAR |
Showing 21–24 of 24
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Page 3 of 3
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.