Romaninsky Samuel Darden

Officer · NVRI

As of 2026-09-16, Romaninsky Samuel Darden has 28 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.

Reconstructed holdings

Direct: $197KIndirect: $0$197Kas of 2026-09-16
  • Direct $197K
  • Indirect $0
NVRIdirect9,616 sh$197K

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

NVRI · 28 trades
2026-06-15: Award / grant, 9,616 sh ($0)2026-06-15: Award / grant, 22,212 sh ($0)2026-06-01: Disposition, 55,329 sh ($0)2026-05-28: Disposition, 11,310 sh ($240K)2026-05-28: Option exercise, 11,310 sh ($0)2026-05-28: Disposition, 11,310 sh2026-05-28: Disposition, 11,310 sh2026-05-20: Withheld for tax, 7,439 sh ($145K)2026-05-20: Option exercise, 16,195 sh ($0)2026-05-20: Option exercise, 16,195 sh ($0)2026-05-19: Withheld for tax, 7,381 sh ($142K)2026-05-19: Withheld for tax, 5,195 sh ($100K)2026-05-19: Option exercise, 11,311 sh ($0)2026-05-19: Option exercise, 16,072 sh ($0)2026-05-19: Option exercise, 16,072 sh ($0)2026-05-19: Option exercise, 22,622 sh ($0)2026-03-11: Withheld for tax, 1,846 sh ($33K)2026-03-11: Option exercise, 4,018 sh ($0)2026-03-11: Option exercise, 4,018 sh ($0)2026-03-07: Withheld for tax, 1,133 sh ($20K)2026-03-07: Option exercise, 2,466 sh ($0)2026-03-07: Option exercise, 2,466 sh ($0)2026-03-04: Withheld for tax, 2,597 sh ($47K)2026-03-04: Option exercise, 5,655 sh ($0)2026-03-04: Option exercise, 5,655 sh ($0)2026-02-26: Withheld for tax, 7,136 sh ($133K)2026-02-26: Option exercise, 7,396 sh ($0)2026-02-26: Option exercise, 14,792 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
28 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-15NVRIAward / grant9,6169,616Form 4
2026-06-15NVRIAward / grant22,21240,655Form 4
2026-06-01NVRIDisposition55,3290Form 4
2026-05-28NVRIDisposition11,31055,329Form 4
2026-05-28NVRIOption exercise11,31066,639Form 4
2026-05-28NVRIDisposition11,3100Form 4
2026-05-28NVRIDisposition11,3100Form 4
2026-05-20NVRIWithheld for tax7,43955,329Form 4
2026-05-20NVRIOption exercise16,1950Form 4
2026-05-20NVRIOption exercise16,19562,768Form 4
2026-05-19NVRIWithheld for tax7,38140,457Form 4
2026-05-19NVRIWithheld for tax5,19546,573Form 4
2026-05-19NVRIOption exercise11,31151,768Form 4
2026-05-19NVRIOption exercise16,07247,838Form 4
2026-05-19NVRIOption exercise16,0720Form 4
2026-05-19NVRIOption exercise22,62211,311Form 4
2026-03-11NVRIWithheld for tax1,84631,766Form 4
2026-03-11NVRIOption exercise4,01816,195Form 4
2026-03-11NVRIOption exercise4,01833,612Form 4
2026-03-07NVRIWithheld for tax1,13329,594Form 4
2026-03-07NVRIOption exercise2,46630,727Form 4
2026-03-07NVRIOption exercise2,46620,213Form 4
2026-03-04NVRIWithheld for tax2,59728,261Form 4
2026-03-04NVRIOption exercise5,65522,679Form 4
2026-03-04NVRIOption exercise5,65530,858Form 4
2026-02-26NVRIWithheld for tax7,13625,203Form 4
2026-02-26NVRIOption exercise7,3960Form 4
2026-02-26NVRIOption exercise14,79232,339Form 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.