WIJNBERG SANDRA S
Director · CTSH, TROW, HIPO, ADP
As of 2026-09-16, WIJNBERG SANDRA S has 40 Form 4 transactions on record across 4 companies — 22 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|
40 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-08-25 | CTSH | Award / grant | 24 | 4,675 | Form 4 |
| 2026-08-25 | CTSH | Award / grant | 22 | 4,193 | Form 4 |
| 2026-08-25 | CTSH | Award / grant | 122 | 23,390 | Form 4 |
| 2026-06-29 | TROW | Award / grant | 148 | 32,024 | Form 4 |
| 2026-06-02 | HIPO | Award / grant | 4,738 | 21,815 | Form 4 |
| 2026-06-02 | CTSH | Award / grant | 4,171 | 4,171 | Form 4 |
| 2026-06-02 | HIPO | Award / grant | 4,808 | 26,623 | Form 4 |
| 2026-05-27 | CTSH | Award / grant | 126 | 20,349 | Form 4 |
| 2026-05-27 | CTSH | Award / grant | 18 | 2,920 | Form 4 |
| 2026-05-27 | CTSH | Award / grant | 29 | 4,650 | Form 4 |
| 2026-05-08 | TROW | Award / grant | 1,899 | 31,876 | Form 4 |
| 2026-03-30 | TROW | Award / grant | 187 | 29,977 | Form 4 |
| 2026-02-26 | CTSH | Award / grant | 102 | 20,223 | Form 4 |
| 2026-02-26 | CTSH | Award / grant | 15 | 2,902 | Form 4 |
| 2026-02-26 | CTSH | Award / grant | 23 | 4,622 | Form 4 |
| 2025-12-31 | TROW | Award / grant | 605 | 29,789 | Form 4 |
| 2025-12-30 | TROW | Award / grant | 148 | 29,184 | Form 4 |
| 2025-11-26 | CTSH | Award / grant | 18 | 4,598 | Form 4 |
| 2025-11-26 | CTSH | Award / grant | 81 | 20,121 | Form 4 |
| 2025-11-26 | CTSH | Award / grant | 12 | 2,887 | Form 4 |
| 2025-11-12 | ADP | Award / grant | 1,551 | 20,505 | Form 4 |
| 2025-09-29 | TROW | Award / grant | 146 | 29,036 | Form 4 |
| 2025-08-26 | CTSH | Award / grant | 86 | 20,040 | Form 4 |
| 2025-08-26 | CTSH | Award / grant | 12 | 2,875 | Form 4 |
| 2025-08-26 | CTSH | Award / grant | 20 | 4,580 | Form 4 |
| 2025-06-30 | TROW | Award / grant | 613 | 28,890 | Form 4 |
| 2025-06-27 | TROW | Award / grant | 148 | 28,277 | Form 4 |
| 2025-06-03 | HIPO | Award / grant | 5,801 | 17,077 | Form 4 |
| 2025-06-03 | HIPO | Award / grant | 4,738 | 21,815 | Form 4 |
| 2025-06-03 | CTSH | Award / grant | 2,863 | 2,863 | Form 4 |
| 2025-05-28 | CTSH | Award / grant | 13 | 3,417 | Form 4 |
| 2025-05-28 | CTSH | Award / grant | 63 | 16,537 | Form 4 |
| 2025-05-28 | CTSH | Award / grant | 18 | 4,560 | Form 4 |
| 2025-05-09 | TROW | Award / grant | 2,157 | 28,130 | Form 4 |
| 2025-03-28 | TROW | Award / grant | 153 | 25,973 | Form 4 |
| 2025-02-26 | CTSH | Award / grant | 17 | 4,543 | Form 4 |
| 2025-02-26 | CTSH | Award / grant | 12 | 3,404 | Form 4 |
| 2025-02-26 | CTSH | Award / grant | 60 | 16,473 | Form 4 |
| 2024-12-30 | TROW | Award / grant | 522 | 25,820 | Form 4 |
| 2024-12-27 | TROW | Award / grant | 111 | 25,298 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.