Stefan B Schulz
CIK 1340371 · EVP and CFO · 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
$5.18M
Companies
3
Total Filings
103
Lifetime Open-Market Net
-$8.74M
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 | EVP and CFO | 294,167 | $23.25 | $6.84M | -$8.76M | 74 | 2025-10-14 |
| DRIV | Chief Financial Officer | 157,891 | $32.78 | $5.18M | $14.8K | 10 | 2014-09-03 |
| Lawson Software, Inc. (LWSN) Delisted | SVP and CFO | 0 | — | — | $11.4K | 12 | 2011-07-05 |
Recent Filings · Page 3 of 11
103 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 |
|---|---|---|---|---|---|
| 2024-01-16 | PROS Holdings, Inc. (PRO) Delisted | Mixed | +10,073 | $354.4K | EDGAR |
| 2024-01-12 | PROS Holdings, Inc. (PRO) Delisted | Mixed | +6,428 | $222.3K | EDGAR |
| 2023-11-14 | PROS Holdings, Inc. (PRO) Delisted | Notice (144) | −15,453 | -$537.1K | EDGAR |
| 2023-11-14 | PROS Holdings, Inc. (PRO) Delisted | Sell (S) | −40,000 | -$1.37M | EDGAR |
| 2023-11-13 | PROS Holdings, Inc. (PRO) Delisted | Notice (144) | −24,547 | -$830.7K | EDGAR |
| 2023-10-12 | PROS Holdings, Inc. (PRO) Delisted | Mixed | +1,586 | $54.6K | EDGAR |
| 2023-07-11 | PROS Holdings, Inc. (PRO) Delisted | Mixed | +1,586 | $50.2K | EDGAR |
| 2023-04-12 | PROS Holdings, Inc. (PRO) Delisted | Mixed | +1,586 | $42.3K | EDGAR |
| 2023-01-19 | PROS Holdings, Inc. (PRO) Delisted | Mixed | +4,938 | $117.9K | EDGAR |
| 2023-01-18 | PROS Holdings, Inc. (PRO) Delisted | Mixed | +3,073 | $73.2K | EDGAR |
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.