Briggs Lori

Officer · NPKI

As of 2026-09-16, Briggs Lori has 20 Form 4 transactions on record across 1 company — 9 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 June in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $3.2MIndirect: $0$3.2Mas of 2026-09-16
  • Direct $3.2M
  • Indirect $0
NPKIdirect247,165 sh$3.2M

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

NPKI · 20 trades
2026-06-08: Sale, 8,325 sh ($123K)2026-06-02: Sale, 10,446 sh ($152K)2026-06-01: Withheld for tax, 9,577 sh ($137K)2026-06-01: Withheld for tax, 6,777 sh ($97K)2026-06-01: Withheld for tax, 5,401 sh ($77K)2026-06-01: Option exercise, 24,340 sh ($0)2026-06-01: Option exercise, 24,340 sh ($0)2026-05-19: Award / grant, 20,838 sh ($0)2025-10-01: Sale, 10,108 sh ($116K)2025-08-11: Sale, 8,005 sh ($76K)2025-07-09: Sale, 8,005 sh ($69K)2025-06-06: Sale, 9,704 sh ($81K)2025-06-01: Withheld for tax, 10,386 sh ($84K)2025-06-01: Withheld for tax, 9,577 sh ($77K)2025-06-01: Withheld for tax, 5,401 sh ($44K)2025-06-01: Option exercise, 26,396 sh ($0)2025-06-01: Option exercise, 24,340 sh ($0)2025-06-01: Option exercise, 26,396 sh ($0)2025-06-01: Option exercise, 24,340 sh ($0)2025-05-14: Award / grant, 51,667 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-06-08NPKISale8,325 @ $14.75$123K−3.3% of holding247,165Form 4
2026-06-02NPKISale10,446 @ $14.58$152K−3.9% of holding255,490Form 4
2025-10-01NPKISale10,108 @ $11.51$116K−4.0% of holding242,513Form 4
2025-08-11NPKISale8,005 @ $9.51$76K−3.1% of holding252,621Form 4
2025-07-09NPKISale8,005 @ $8.57$69K−3.0% of holding260,626Form 4
2025-06-06NPKISale9,704 @ $8.38$81K−3.5% of holding268,631Form 4
14 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-01NPKIWithheld for tax9,577248,373Form 4
2026-06-01NPKIWithheld for tax6,777241,596Form 4
2026-06-01NPKIWithheld for tax5,401257,950Form 4
2026-06-01NPKIOption exercise24,3400Form 4
2026-06-01NPKIOption exercise24,340265,936Form 4
2026-05-19NPKIAward / grant20,838263,351Form 4
2025-06-01NPKIWithheld for tax10,386278,335Form 4
2025-06-01NPKIWithheld for tax9,577288,721Form 4
2025-06-01NPKIWithheld for tax5,401298,298Form 4
2025-06-01NPKIOption exercise26,396279,359Form 4
2025-06-01NPKIOption exercise24,34024,340Form 4
2025-06-01NPKIOption exercise26,39648,680Form 4
2025-06-01NPKIOption exercise24,340303,699Form 4
2025-05-14NPKIAward / grant51,667252,963Form 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.