X0306
4
2019-05-22
0
0000883107
NANOPHASE TECHNOLOGIES Corp
NANX
0001186521
TYLER W EDWIN
C/O NANOPHASE TECHNOLOGIES CORP
1319 MARQUETTE DRIVE
ROMEOVILLE
IL
60446
1
0
0
0
Common Stock (right to purchase)
1.19
2012-01-12
2021-01-12
common stock
10000
10000
D
Common Stock (right to purchase)
0.30
2013-08-07
2022-08-07
common stock
10000
10000
D
Common Stock (right to purchase)
0.415
2014-02-14
2023-02-14
common stock
12000
12000
D
Common Stock (right to purchase)
0.52
2015-02-13
2024-02-13
common stock
12000
12000
D
Common Stock (right to purchase)
0.44
2016-02-18
2025-02-18
common stock
10800
10800
D
Common Stock (right to purchase)
0.42
2017-02-23
2026-02-23
common stock
9720
9720
D
Common Stock (right to purchase)
0.68
2018-02-21
2027-02-21
Common Stock
12000
12000
D
Common Stock (right to purchase)
0.82
2019-05-23
2028-05-23
Common Stock
12000
12000
D
Common Stock (right to purchase)
0.51
2019-05-22
4
A
0
12000
0.51
A
2020-05-22
2029-05-22
Common Stock
12000
12000
D
Subject to certain restrictions, beginning on this date, options vest in three equal annual installments.
By Jess Jankowski under UPA for W. Ed Tyler
2019-05-30