$NGVT

📈 Chart

15 transactions across 4 dates · last 90 days

30d 90d 180d 365d
▶ 2026-04-07
2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Li David H President & CEO F 13,102 $71 $925K Apr 9
Li David H President & CEO F 3,574 $71 $252K Apr 9
▶ 2026-04-01
2 other
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
WILLIS J KEVIN — A 398 $72 $29K Apr 2
Segal Francis David — A 329 $72 $24K Apr 2
▶ 2026-03-25
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Fisher Ryan C. SVP, Gen. Counsel & Secretary F 308 $72 $22K Mar 27
▶ 2026-02-26
10 other
⚡ 5 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Clontz Clarence Reid Jr. SVP, Operations A 187 $0 $0 Mar 2
Clontz Clarence Reid Jr. SVP, Operations F 69 $71 $5K Mar 2
Fisher Ryan C. SVP, Gen. Counsel & Secretary A 192 $0 $0 Mar 2
Fisher Ryan C. SVP, Gen. Counsel & Secretary F 94 $71 $7K Mar 2
Hall Mary Dean EVP, Chief Financial Officer A 1,780 $0 $0 Mar 2
Hall Mary Dean EVP, Chief Financial Officer F 873 $71 $62K Mar 2
PLATT PHILLIP JOHN SVP, Finance & CAO A 247 $0 $0 Mar 2
PLATT PHILLIP JOHN SVP, Finance & CAO F 108 $71 $8K Mar 2
White Richard Allen JR SVP and Pres, Perf Chemicals A 1,204 $0 $0 Mar 2
White Richard Allen JR SVP and Pres, Perf Chemicals A 430 $71 $30K Mar 2