X0306
4
2019-05-02
0
0001660280
Tenable Holdings, Inc.
TENB
0001747299
Huffard John C Jr
C/O TENABLE HOLDINGS, INC.
7021 COLUMBIA GATEWAY DRIVE, SUITE 500
COLUMBIA
MD
21046
1
0
0
0
Common Stock
2019-05-02
4
S
0
2283
31.38
D
61202
I
By Spouse
Common Stock
2019-05-02
4
S
0
14765
31.38
D
579978
I
By Trust
Common Stock
2019-05-02
4
S
0
536
32.26
D
60666
I
By Spouse
Common Stock
2019-05-02
4
S
0
3464
32.26
D
576514
I
By Trust
Common Stock
2173
D
Common Stock
3294982
I
By Trust
The sales reported in this Form 4 were effected by the Reporting Person's spouse and Mary Kathryn Braden Huffard and Jonathan M. Forster, as Trustees of The Three Suns Non-Exempt Irrevocable Trust U/T/A dated March 2, 2012, as applicable, pursuant to Rule 10b5-1 trading plans.
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.905 to $31.89 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) and (4) to this Form 4.
Mary Kathryn Braden Huffard and Jonathan M. Forster, as Trustees of The Three Suns Non-Exempt Irrevocable Trust U/T/A dated March 2, 2012. The Reporting Person's spouse and children are the beneficiaries of this trust.
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.91 to $32.54 inclusive.
Mary Kathryn Braden Huffard and Jonathan M. Forster, as Trustees of The Three Suns Exempt Irrevocable Trust U/T/A dated March 2, 2012. The Reporting Person's spouse and children are the beneficiaries of this trust.
/s/ Brian F. Leaf, Attorney-in-Fact
2019-05-03