SCHWARTZ MARK DAVID
Officer · TRMB
As of 2026-09-16, SCHWARTZ MARK DAVID has 39 Form 4 transactions on record across 1 company — 18 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
- Direct $1.1M
- Indirect $0
| TRMB | direct | 19,668 sh | $1.1M |
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 |
|---|---|---|---|---|---|---|---|
| 2026-04-16 | TRMB | Sale | 8,442 @ $67.01 | $566K | −23.2% of holding | 27,951 | Form 4 |
| 2026-04-16 | TRMB | Sale | 8,283 @ $67.01 | $555K | −29.6% of holding | 19,668 | Form 4 |
| 2025-11-17 | TRMB | Sale | 1,672 @ $76.83 | $128K | −7.9% of holding | 19,509 | Form 4 |
| 2025-07-10 | TRMB | Sale | 1,404 @ $80.00 | $112K | −6.3% of holding | 21,001 | Form 4 |
| 2025-07-03 | TRMB | Sale | 1,476 @ $78.00 | $115K | −6.2% of holding | 22,405 | Form 4 |
34 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-04-15 | TRMB | Award / grant | 10,757 | 30,425 | Form 4 |
| 2026-04-15 | TRMB | Option exercise | 6,032 | 35,660 | Form 4 |
| 2026-04-15 | TRMB | Option exercise | 5,996 | 39,017 | Form 4 |
| 2026-04-15 | TRMB | Withheld for tax | 4,582 | 25,843 | Form 4 |
| 2026-04-15 | TRMB | Award / grant | 3,585 | 29,428 | Form 4 |
| 2026-04-15 | TRMB | Option exercise | 2,700 | 30,810 | Form 4 |
| 2026-04-15 | TRMB | Withheld for tax | 2,639 | 33,021 | Form 4 |
| 2026-04-15 | TRMB | Withheld for tax | 2,624 | 36,393 | Form 4 |
| 2026-04-15 | TRMB | Withheld for tax | 1,318 | 28,110 | Form 4 |
| 2026-04-15 | TRMB | Withheld for tax | 1,182 | 29,628 | Form 4 |
| 2026-04-15 | TRMB | Option exercise | 6,032 | 6,032 | Form 4 |
| 2026-04-15 | TRMB | Option exercise | 5,996 | 11,992 | Form 4 |
| 2026-04-15 | TRMB | Option exercise | 2,700 | 0 | Form 4 |
| 2026-03-26 | TRMB | Award / grant | 22,781 | 22,781 | Form 4 |
| 2026-03-26 | TRMB | Award / grant | 22,778 | 22,778 | Form 4 |
| 2025-05-22 | TRMB | Withheld for tax | 135 | 23,824 | Form 4 |
| 2025-05-22 | TRMB | Withheld for tax | 45 | 23,881 | Form 4 |
| 2025-05-22 | TRMB | Option exercise | 308 | 23,959 | Form 4 |
| 2025-05-22 | TRMB | Option exercise | 102 | 23,926 | Form 4 |
| 2025-04-15 | TRMB | Option exercise | 6,032 | 26,290 | Form 4 |
| 2025-04-15 | TRMB | Option exercise | 2,699 | 21,439 | Form 4 |
| 2025-04-15 | TRMB | Withheld for tax | 2,639 | 23,651 | Form 4 |
| 2025-04-15 | TRMB | Option exercise | 1,890 | 19,567 | Form 4 |
| 2025-04-15 | TRMB | Withheld for tax | 1,181 | 20,258 | Form 4 |
| 2025-04-15 | TRMB | Withheld for tax | 827 | 18,740 | Form 4 |
| 2025-04-15 | TRMB | Option exercise | 1,890 | 0 | Form 4 |
| 2025-04-15 | TRMB | Option exercise | 2,699 | 2,700 | Form 4 |
| 2025-04-15 | TRMB | Option exercise | 6,032 | 12,064 | Form 4 |
| 2025-04-10 | TRMB | Withheld for tax | 1,609 | 16,935 | Form 4 |
| 2025-04-10 | TRMB | Withheld for tax | 578 | 17,677 | Form 4 |
| 2025-04-10 | TRMB | Award / grant | 1,320 | 18,255 | Form 4 |
| 2025-04-10 | TRMB | Award / grant | 3,992 | 18,544 | Form 4 |
| 2025-03-12 | TRMB | Award / grant | 17,988 | 17,988 | Form 4 |
| 2025-03-12 | TRMB | Award / grant | 17,986 | 17,986 | 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.