William Snider
CIK 1340831 · last filed 2026-06-11
William Snider is a corporate insider who has filed 15 SEC Form 4 insider transactions across 3 companies since 2021. The most recent filing, for HBIO, was dated Jun 11, 2026. Across all open-market trades the lifetime net is +$103.6K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $295.2K 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.
$295.2K
3
15
$103.6K
Holdings By Company
Recent Filings
15 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-11 | HBIO | Grant (A) | +16,556 | $0 | EDGAR |
| 2026-03-18 | HBIO | Buy (P) | +21,000 | $103.6K | EDGAR |
| 2025-12-30 | HBIO | Grant (A) | +110,000 | $0 | EDGAR |
| 2023-06-07 | TBIO | Grant (A) | — | $0 | EDGAR |
| 2022-06-13 | Telesis Bio Inc. (DNAY) Delisted | Grant (A) | +20,630 | $0 | EDGAR |
| 2021-06-23 | Telesis Bio Inc. (DNAY) Delisted | Conv (C) | +1,319,045 | $0 | EDGAR |
| 2010-09-27 | — | Other (J) | — | $0 | |
| 2009-10-29 | — | Disp (D) | −310,000 | $0 | |
| 2009-06-22 | — | Grant (A) | — | $0 | |
| 2008-06-19 | — | Grant (A) | — | $0 |