L WILLIAM KRAUSE
CIK 1055438 · last filed 2026-05-11
L WILLIAM KRAUSE is a corporate insider who has filed 91 SEC Form 4 insider transactions across 8 companies since 2007. The most recent filing, for VISN, was dated May 11, 2026. Across all open-market trades the lifetime net is −$9.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $9.3M 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.
$9.28M
8
91
-$9.53M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| VISN | Director | 376,807 | $12.66 | $4.77M | $0 | 1 | 2026-05-11 |
| Vistance Networks, Inc. (COMM) Delisted | Director | 360,000 | $19.65 | $7.07M | $490.4K | 14 | 2025-05-12 |
| COHR | Director | 11,709 | $385.03 | $4.51M | -$4.46M | 26 | 2018-03-05 |
| BROCADE COMMUNICATIONS SYSTEMS INC (BRCD) Delisted | Director | 370,198 | — | — | -$1.02M | 18 | 2017-10-20 |
| Core-Mark Holding Company, LLC (CORE) Delisted | Director | 1,221 | $45.65 | $55.7K | -$840.9K | 14 | 2014-08-20 |
| SY | Director | 0 | $1.86 | $0 | -$3.70M | 11 | 2010-07-28 |
| TRIZETTO GROUP INC (TZIX) Delisted | Director | — | — | — | $0 | 3 | 2008-08-05 |
| PACKETEER INC (PKTR) Delisted | Director | 0 | — | — | $0 | 2 | 2008-06-03 |
Recent Filings
91 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-11 | VISN | Grant (A) | +16,807 | $0 | EDGAR |
| 2025-05-12 | Vistance Networks, Inc. (COMM) Delisted | Grant (A) | +40,000 | $0 | EDGAR |
| 2024-03-14 | Vistance Networks, Inc. (COMM) Delisted | Buy (P) | +149,427 | $238.1K | EDGAR |
| 2023-05-15 | Vistance Networks, Inc. (COMM) Delisted | Grant (A) | +47,170 | $0 | EDGAR |
| 2022-05-10 | Vistance Networks, Inc. (COMM) Delisted | Grant (A) | +16,667 | $0 | EDGAR |
| 2021-05-11 | Vistance Networks, Inc. (COMM) Delisted | Grant (A) | +9,793 | $0 | EDGAR |
| 2020-05-12 | Vistance Networks, Inc. (COMM) Delisted | Grant (A) | +16,100 | $0 | EDGAR |
| 2019-09-10 | Vistance Networks, Inc. (COMM) Delisted | Buy (P) | +21,250 | $252.2K | EDGAR |
| 2019-06-25 | Vistance Networks, Inc. (COMM) Delisted | Grant (A) | +11,242 | $0 | EDGAR |
| 2019-05-15 | Vistance Networks, Inc. (COMM) Delisted | Exer (M) | +28,575 | $164.0K | EDGAR |