DeStefano David

CIK 00018185261 companyKING OF PRUSSIA, PA

SEC Profile

Transactions

Companies

Filings

CIK

0001818526

Recent Transactions

50 trades

Sale
Vertex, Inc.$VERX
Class A Common Stock
2025-05-13$37.27/sh−50,571→ 1,125,431 total
Exercise/Conversion
Vertex, Inc.$VERX
Stock Option
2025-05-13−186,591→ 0 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2025-05-13$38.06/sh−58,844→ 1,066,587 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2025-05-13$3.73/sh+186,591→ 1,176,002 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2025-05-12$37.18/sh−290,797→ 1,061,730 total
Exercise/Conversion
Vertex, Inc.$VERX
Stock Option
2025-05-12−132,799→ 0 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2025-05-12$2.50/sh+428,396→ 1,219,728 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2025-05-12$37.82/sh−64,018→ 997,712 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2025-05-12$32.16/sh+132,799→ 1,352,527 total
Exercise/Conversion
Vertex, Inc.$VERX
Stock Option
2025-05-12−428,396→ 0 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2025-05-12$38.65/sh−8,301→ 989,411 total
Exercise/Conversion
Vertex, Inc.$VERX
Restricted Stock Units
2025-02-28−28,568→ 0 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2025-02-28+28,568→ 805,945 total
Tax Payment
Vertex, Inc.$VERX
Class A Common Stock
2025-02-28$32.29/sh−14,613→ 791,332 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2025-02-24+109,232→ 833,250 total
Exercise/Conversion
Vertex, Inc.$VERX
Restricted Stock Units
2025-02-24−109,232→ 109,233 total
Tax Payment
Vertex, Inc.$VERX
Class A Common Stock
2025-02-24$43.64/sh−55,873→ 777,377 total
Tax Payment
Vertex, Inc.$VERX
Class A Common Stock
2025-02-21$44.21/sh−32,278→ 674,487 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2025-02-21+101,395→ 775,882 total
Exercise/Conversion
Vertex, Inc.$VERX
Restricted Stock Units
2025-02-21−101,395→ 202,791 total
Exercise/Conversion
Vertex, Inc.$VERX
Restricted Stock Units
2025-02-21−69,527→ 208,582 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2025-02-21+69,527→ 706,765 total
Tax Payment
Vertex, Inc.$VERX
Class A Common Stock
2025-02-21$44.21/sh−51,864→ 724,018 total
Award
Vertex, Inc.$VERX
Restricted Stock Units
2025-02-20+176,057→ 176,057 total
Exercise/Conversion
Vertex, Inc.$VERX
Stock Option
2024-12-12−343,893→ 0 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2024-12-12$0.15/sh+343,893→ 637,238 total
Exercise/Conversion
Vertex, Inc.$VERX
Stock Option
2024-12-11−216,268→ 428,396 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2024-12-11$55.04/sh−216,268→ 293,345 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2024-12-11$2.50/sh+216,268→ 509,613 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2024-12-10$55.52/sh−400→ 293,345 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2024-12-10$2.50/sh+164,832→ 458,177 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2024-12-10$55.03/sh−164,432→ 293,745 total
Exercise/Conversion
Vertex, Inc.$VERX
Stock Option
2024-12-10−164,832→ 644,664 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2024-12-06$56.15/sh−16,500→ 204,032 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2024-12-06$55.39/sh−1,400→ 220,532 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2024-11-26$55.05/sh−25,607→ 221,932 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2024-11-18$49.55/sh−22,275→ 293,246 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2024-11-15$49.57/sh−16,769→ 315,521 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2024-11-14$49.61/sh−159,107→ 332,290 total
Gift
Vertex, Inc.$VERX
Class A Common Stock
2024-10-30−210,084→ 491,397 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2024-03-12$30.00/sh−3,500→ 701,363 total
Sale
Vertex, Inc.$VERX
Class A Common Stock
2024-03-08$30.10/sh−12,177→ 704,863 total
Exercise/Conversion
Vertex, Inc.$VERX
Restricted Stock Units
2024-03-01−28,568→ 28,568 total
Tax Payment
Vertex, Inc.$VERX
Class A Common Stock
2024-03-01$33.55/sh−14,613→ 717,040 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2024-03-01+28,568→ 728,653 total
Exercise/Conversion
Vertex, Inc.$VERX
Class A Common Stock
2024-02-29$2.50/sh+450,000→ 950,988 total
Exercise/Conversion
Vertex, Inc.$VERX
Stock Option
2024-02-29−450,000→ 809,496 total
Tax Payment
Vertex, Inc.$VERX
Class
2024-02-29$31.00/sh−247,903→ 703,085 total
Exercise/Conversion
Vertex, Inc.$VERX
Restricted Stock Units
2024-02-24−109,233→ 218,465 total
Tax Payment
Vertex, Inc.$VERX
Class A Common Stock
2024-02-24$24.71/sh−55,873→ 500,988 total

Companies

Vertex, Inc.
Director, PRESIDENT & CEO
$VERX

Recent Filings

Address

C/O VERTEX, INC. 2301 RENAISSANCE BLVD

KING OF PRUSSIA, PA, 19406

View on SEC.gov