William Russell
CIK 1450570 · last filed 2025-12-11
"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
$82.8K
Companies
3
Total Filings
44
Lifetime Open-Market Net
$431.5K
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 |
|---|---|---|---|---|---|---|---|
| PROS Holdings, Inc. (PRO) Delisted | Director | 268,662 | $23.25 | $6.25M | $431.5K | 37 | 2025-05-12 |
| KIT digital, Inc. (KITD) Delisted | Director | 0 | — | — | $0 | 1 | 2012-07-03 |
| SABA | Director | 10,000 | $8.28 | $82.8K | $0 | 4 | 2012-01-09 |
Recent Filings · Page 2 of 5
44 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2019-01-17 | PROS Holdings, Inc. (PRO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2019-01-14 | PROS Holdings, Inc. (PRO) Delisted | Exer (M) | +5,594 | $181.7K | EDGAR |
| 2018-01-10 | PROS Holdings, Inc. (PRO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2018-01-03 | PROS Holdings, Inc. (PRO) Delisted | Exer (M) | +6,310 | $166.9K | EDGAR |
| 2017-01-03 | PROS Holdings, Inc. (PRO) Delisted | Mixed | +6,274 | $135.0K | EDGAR |
| 2016-02-16 | PROS Holdings, Inc. (PRO) Delisted | Buy (P) | +25,000 | $256.5K | EDGAR |
| 2016-01-26 | PROS Holdings, Inc. (PRO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2016-01-04 | PROS Holdings, Inc. (PRO) Delisted | Exer (M) | +5,414 | $124.7K | EDGAR |
| 2015-01-13 | PROS Holdings, Inc. (PRO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-01-05 | PROS Holdings, Inc. (PRO) Delisted | Exer (M) | +3,828 | $105.2K | EDGAR |
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.