David John Wolenski
CIK 1581479 · last filed 2025-11-25
David John Wolenski is a corporate insider who has filed 10 SEC Form 4 insider transactions across 2 companies since 2016. The most recent filing shows the insider bought $9.0K of LINK on Nov 25, 2025. Across all open-market trades the lifetime net is +$42.3K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $75.3K 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.
$75.3K
2
10
$42.3K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| LINK | Director | 17,156 | $4.39 | $75.3K | $38.3K | 8 | 2025-11-25 |
| QUALSTAR CORP (QBAK) Delisted | Director | 5,000 | — | — | $4.0K | 2 | 2017-08-07 |
Recent Filings
10 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-11-25 | LINK | Buy (P) | +2,170 | $9.0K | EDGAR |
| 2025-07-17 | LINK | Grant (A) | +685 | $0 | EDGAR |
| 2024-08-23 | LINK | Buy (P) | +3,000 | $13.7K | EDGAR |
| 2024-07-16 | LINK | Grant (A) | +1,282 | $0 | EDGAR |
| 2023-07-18 | LINK | Grant (A) | +464 | $0 | EDGAR |
| 2022-07-19 | LINK | Grant (A) | +600 | $5.0K | EDGAR |
| 2022-06-16 | LINK | Buy (P) | +1,750 | $15.6K | EDGAR |
| 2021-07-20 | LINK | Grant (A) | +535 | $0 | EDGAR |
| 2017-08-07 | QUALSTAR CORP (QBAK) Delisted | Grant (A) | — | $0 | EDGAR |
| 2016-02-04 | QUALSTAR CORP (QBAK) Delisted | Buy (P) | +5,000 | $4.0K | EDGAR |