David De Stefano is PRESIDENT & CEO of Vertex, Inc.. Currently has a direct ownership of 491,397 shares of VERX, which is worth approximately $20.7 Million. The most recent transaction as insider was on Oct 30, 2024, when has been sold 210,084 shares (Class A Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 491K
29.94% 3M change
4.82% 12M change
Total Value Held $20.7 Million

David DeStefano Transaction History

Date Transaction Value Shares Traded Shares Held Form
Oct 30 2024
SELL
Bona fide gift
-
210,084 Reduced 29.95%
491,397 Class A Common Stock
Mar 12 2024
SELL
Open market or private sale
$105,000 $30.0 p/Share
3,500 Reduced 0.5%
701,363 Class A Common Stock
Mar 08 2024
SELL
Open market or private sale
$366,527 $30.1 p/Share
12,177 Reduced 1.7%
704,863 Class A Common Stock
Mar 01 2024
SELL
Payment of exercise price or tax liability
$490,266 $33.55 p/Share
14,613 Reduced 2.0%
717,040 Class A Common Stock
Mar 01 2024
BUY
Exercise of conversion of derivative security
-
28,568 Added 3.77%
728,653 Class A Common Stock
Feb 29 2024
SELL
Payment of exercise price or tax liability
$7,684,993 $31.0 p/Share
247,903 Reduced 26.07%
703,085 Class
Feb 29 2024
BUY
Exercise of conversion of derivative security
$1,125,000 $2.5 p/Share
450,000 Added 32.12%
950,988 Class A Common Stock
Feb 24 2024
SELL
Payment of exercise price or tax liability
$1,380,621 $24.71 p/Share
55,873 Reduced 10.03%
500,988 Class A Common Stock
Feb 24 2024
BUY
Exercise of conversion of derivative security
-
109,233 Added 16.4%
556,861 Class A Common Stock
Feb 23 2024
SELL
Payment of exercise price or tax liability
$1,135,597 $24.71 p/Share
45,957 Reduced 9.31%
447,628 Class A Common Stock
Feb 23 2024
BUY
Exercise of conversion of derivative security
-
101,395 Added 17.04%
493,585 Class A Common Stock
Dec 27 2023
SELL
Bona fide gift
-
37,455 Reduced 8.72%
392,190 Class A Common Stock
Dec 15 2023
SELL
Open market or private sale
$1,067,388 $27.16 p/Share
39,300 Reduced 8.38%
429,645 Class A Common Stock
Sep 14 2023
SELL
Payment of exercise price or tax liability
$6,053,376 $20.75 p/Share
291,729 Reduced 38.36%
468,798 Class A Common Stock
Sep 14 2023
BUY
Exercise of conversion of derivative security
$1,564,533 $3.12 p/Share
501,453 Added 46.34%
580,748 Class A Common Stock
Jun 15 2023
SELL
Open market or private sale
$2,106,000 $21.06 p/Share
100,000 Reduced 27.85%
259,074 Class A Common Stock
Mar 01 2023
SELL
Payment of exercise price or tax liability
$456,549 $15.6 p/Share
29,266 Reduced 7.54%
358,891 Class A Common Stock
Mar 01 2023
BUY
Exercise of conversion of derivative security
-
57,136 Added 12.83%
388,157 Class A Common Stock
Feb 24 2023
SELL
Payment of exercise price or tax liability
$708,248 $15.44 p/Share
45,871 Reduced 12.17%
331,021 Class A Common Stock
Feb 24 2023
BUY
Exercise of conversion of derivative security
-
109,232 Added 22.47%
376,892 Class A Common Stock
Dec 14 2022
SELL
Open market or private sale
$146,696 $16.14 p/Share
9,089 Reduced 3.28%
267,660 Class A Common Stock
Dec 13 2022
SELL
Open market or private sale
$491,700 $16.39 p/Share
30,000 Reduced 9.78%
276,749 Class A Common Stock
Dec 12 2022
SELL
Open market or private sale
$154,577 $16.05 p/Share
9,631 Reduced 3.04%
306,749 Class A Common Stock
Oct 10 2022
SELL
Open market or private sale
$257,290 $14.56 p/Share
17,671 Reduced 5.29%
316,102 Class A Common Stock
Sep 30 2022
SELL
Open market or private sale
$402,866 $13.94 p/Share
28,900 Reduced 7.97%
333,773 Class A Common Stock
DD

David De Stefano

PRESIDENT & CEO
King Of Prussia, PA

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