Key facts
- This page summarizes John Reynolds Rice's Form 4 filing for SIGMA LABS, INC. (NTRP).
- 1 reported transaction and 1 derivative row are listed below.
- Accepted by SEC: 04 Apr 2022, 19:00.
Key filing fact
Ownership activity is grounded in SEC Form 4 disclosures.
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
Award
Additional SEC filing notes
Footnote F1
The stock option vests as follows: 25% fully vested on March 31, 2022, and the remaining 75% to vest in three equal (as closely as possible), successive quarterly installments on the last day of each quarter beginning on June 30, 2022 through December 31, 2022, subject, in each case, to the Reporting Person remaining a director on the applicable vesting date.