Widman Fredrik

Officer · ISRG

As of 2026-09-27, Widman Fredrik has 57 Form 4 transactions on record across 1 company — 28 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.

Pattern in the record: open-market sales filed in March in multiple years since 2024 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $440KIndirect: $0$440Kas of 2026-09-27
  • Direct $440K
  • Indirect $0
ISRGdirect1,086 sh$440K

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

ISRG · 57 trades
2026-09-15: Sale, 546 sh ($204K)2026-09-15: Sale, 543 sh ($203K)2026-09-15: Option exercise, 543 sh ($59K)2026-09-15: Option exercise, 546 sh ($43K)2026-09-15: Option exercise, 546 sh ($0)2026-09-15: Option exercise, 543 sh ($0)2026-03-03: Sale, 118 sh ($57K)2026-02-28: Withheld for tax, 233 sh ($117K)2026-02-28: Option exercise, 468 sh ($0)2026-02-28: Option exercise, 468 sh ($0)2026-02-27: Sale, 249 sh ($124K)2026-02-26: Withheld for tax, 303 sh ($153K)2026-02-26: Withheld for tax, 188 sh ($95K)2026-02-26: Option exercise, 378 sh ($0)2026-02-26: Option exercise, 378 sh ($0)2026-02-26: Award / grant, 1,627 sh ($0)2026-02-26: Option exercise, 611 sh ($0)2026-02-26: Option exercise, 611 sh ($0)2026-02-11: Sale, 133 sh ($66K)2026-02-10: Withheld for tax, 302 sh ($149K)2026-02-10: Option exercise, 567 sh ($0)2026-02-10: Option exercise, 567 sh ($0)2025-11-05: Sale, 1,908 sh ($1.0M)2025-11-05: Option exercise, 1,908 sh ($147K)2025-11-05: Sale, 159 sh ($87K)2025-11-05: Option exercise, 159 sh ($9K)2025-11-05: Option exercise, 1,908 sh ($0)2025-11-05: Option exercise, 159 sh ($0)2025-03-03: Sale, 810 sh ($465K)2025-02-28: Withheld for tax, 233 sh ($131K)2025-02-28: Option exercise, 468 sh ($0)2025-02-28: Option exercise, 468 sh ($0)2025-02-26: Withheld for tax, 303 sh ($174K)2025-02-26: Withheld for tax, 301 sh ($173K)2025-02-26: Option exercise, 606 sh ($0)2025-02-26: Award / grant, 1,511 sh ($0)2025-02-26: Option exercise, 611 sh ($0)2025-02-26: Option exercise, 606 sh ($0)2025-02-26: Option exercise, 611 sh ($0)2025-02-10: Withheld for tax, 298 sh ($174K)2025-02-10: Option exercise, 568 sh ($0)2025-02-10: Option exercise, 568 sh ($0)2024-03-15: Sale, 3,817 sh ($1.5M)2024-03-15: Sale, 612 sh ($243K)2024-03-15: Option exercise, 612 sh ($36K)2024-03-15: Option exercise, 612 sh ($0)2024-03-15: Option exercise, 612 sh ($0)2024-02-29: Withheld for tax, 303 sh ($117K)2024-02-29: Withheld for tax, 167 sh ($65K)2024-02-29: Option exercise, 849 sh ($0)2024-02-29: Option exercise, 849 sh ($0)2024-02-29: Option exercise, 468 sh ($0)2024-02-29: Option exercise, 468 sh ($0)2024-02-26: Withheld for tax, 218 sh ($85K)2024-02-26: Option exercise, 609 sh ($0)2024-02-26: Option exercise, 609 sh ($0)2024-02-26: Award / grant, 2,442 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-09-15ISRGSale546 @ $374.44$204K−34.7% of holding1,026Form 4
2026-09-15ISRGSale543 @ $374.44$203K−34.6% of holding1,026Form 4
2026-03-03ISRGSale118 @ $487.18$57K−10.3% of holding1,026Form 4
2026-02-27ISRGSale249 @ $499.71$124K−21.5% of holding909Form 4
2026-02-11ISRGSale133 @ $494.96$66K−16.8% of holding660Form 4
2025-11-05ISRGSale1,908 @ $550.00$1.0M−80.1% of holding473Form 4
2025-11-05ISRGSale159 @ $550.00$87K−25.2% of holding473Form 4
2025-03-03ISRGSale810 @ $573.78$465K−63.1% of holding473Form 4
2024-03-15ISRGSale3,817 @ $397.07$1.5M−97.2% of holding110Form 4
2024-03-15ISRGSale612 @ $397.07$243K−84.8% of holding110Form 4
47 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-15ISRGOption exercise5431,569Form 4
2026-09-15ISRGOption exercise5461,572Form 4
2026-09-15ISRGOption exercise5461,092Form 4
2026-09-15ISRGOption exercise5431,086Form 4
2026-02-28ISRGWithheld for tax2331,144Form 4
2026-02-28ISRGOption exercise4680Form 4
2026-02-28ISRGOption exercise4681,377Form 4
2026-02-26ISRGWithheld for tax303968Form 4
2026-02-26ISRGWithheld for tax1881,158Form 4
2026-02-26ISRGOption exercise3781,133Form 4
2026-02-26ISRGOption exercise3781,346Form 4
2026-02-26ISRGAward / grant1,6271,627Form 4
2026-02-26ISRGOption exercise6111,271Form 4
2026-02-26ISRGOption exercise6111,220Form 4
2026-02-10ISRGWithheld for tax302793Form 4
2026-02-10ISRGOption exercise567567Form 4
2026-02-10ISRGOption exercise5671,095Form 4
2025-11-05ISRGOption exercise1,9082,381Form 4
2025-11-05ISRGOption exercise159632Form 4
2025-11-05ISRGOption exercise1,9080Form 4
2025-11-05ISRGOption exercise1590Form 4
2025-02-28ISRGWithheld for tax2331,283Form 4
2025-02-28ISRGOption exercise4681,516Form 4
2025-02-28ISRGOption exercise468468Form 4
2025-02-26ISRGWithheld for tax3031,048Form 4
2025-02-26ISRGWithheld for tax301740Form 4
2025-02-26ISRGOption exercise6061,041Form 4
2025-02-26ISRGAward / grant1,5111,511Form 4
2025-02-26ISRGOption exercise6111,831Form 4
2025-02-26ISRGOption exercise6060Form 4
2025-02-26ISRGOption exercise6111,351Form 4
2025-02-10ISRGWithheld for tax298435Form 4
2025-02-10ISRGOption exercise568733Form 4
2025-02-10ISRGOption exercise5681,134Form 4
2024-03-15ISRGOption exercise612722Form 4
2024-03-15ISRGOption exercise612612Form 4
2024-03-15ISRGOption exercise6120Form 4
2024-02-29ISRGWithheld for tax3033,626Form 4
2024-02-29ISRGWithheld for tax1673,927Form 4
2024-02-29ISRGOption exercise8493,929Form 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.