Bernd Greifeneder
CIK 1783507 · EVP, Chief Technology Officer · last filed 2026-06-17
"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
$41.72M
Companies
1
Total Filings
56
Lifetime Open-Market Net
-$17.20M
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 |
|---|---|---|---|---|---|---|---|
| DT | EVP, Chief Technology Officer | 950,434 | $43.90 | $41.72M | -$17.20M | 49 | 2026-06-17 |
Recent Filings · Page 2 of 6
56 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 |
|---|---|---|---|---|---|
| 2025-05-16 | DT | Tax (F) | −2,048 | -$108.6K | EDGAR |
| 2025-03-07 | DT | Mixed | −10,113 | -$567.8K | EDGAR |
| 2025-02-19 | DT | Tax (F) | −2,253 | -$138.1K | EDGAR |
| 2024-12-09 | DT | Mixed | −10,117 | -$593.2K | EDGAR |
| 2024-12-06 | DT | Sell (S) | −50,000 | -$2.89M | EDGAR |
| 2024-11-19 | DT | Tax (F) | −2,254 | -$118.0K | EDGAR |
| 2024-09-09 | DT | Mixed | −10,113 | -$498.3K | EDGAR |
| 2024-08-19 | DT | Tax (F) | −2,254 | -$110.3K | EDGAR |
| 2024-06-07 | DT | Mixed | +25,913 | -$1.16M | EDGAR |
| 2024-06-07 | DT | Grant (A) | +62,150 | $0 | 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.