Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-12-12 Sale |
2024-12-16 8:15 pm |
Vertex Inc. | VERX | Westphal Jeffrey See Remarks |
575,000 | $53.01 | $30,480,750 | 4,971,822 (Indirect Direct) |
View |
2024-11-11 Sale |
2024-11-13 9:43 pm |
Vertex Inc. | VERX | Westphal Jeffrey 10% Owner |
2,485,000 | $48.9 | $121,516,500 | 5,546,822 (Indirect Direct) |
View |
2024-10-03 Sale |
2024-10-07 6:33 pm |
Vertex Inc. | VERX | Westphal Jeffrey 10% Owner |
1,225,000 | $39.42 | $48,289,500 | 8,910,822 (Indirect Direct) |
View |
2024-07-23 Sale |
2024-07-24 6:24 pm |
Vertex Inc. | VERX | Westphal Jeffrey 10% Owner |
1,500,000 | $37.81 | $56,715,000 | 1,062,536 (Indirect Direct) |
View |
2024-06-05 Sale |
2024-06-07 6:30 pm |
Vertex Inc. | VERX | Westphal Jeffrey 10% Owner |
1,500,000 | $32.93 | $49,395,000 | 2,562,536 (Indirect Direct) |
View |
2024-04-05 Sale |
2024-04-09 7:33 pm |
Vertex Inc. | VERX | Westphal Jeffrey 10% Owner |
791,133 | $30.05 | $23,773,547 | 1,562,536 (Indirect Direct) |
View |
2024-03-01 Sale |
2024-03-05 5:37 pm |
Vertex Inc. | VERX | Westphal Jeffrey 10% Owner |
2,416,307 | $31.66 | $76,508,231 | 2,353,669 (Indirect Direct) |
View |
2023-11-14 Sale |
2023-11-16 6:00 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
1,899,025 | $26.06 | $49,488,592 | 7,895 (Indirect Direct) |
View |
2023-10-02 Sale |
2023-10-04 4:58 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
1,103,475 | $22.32 | $24,629,562 | 6,669,001 (Indirect Direct) |
View |
2023-07-12 Sale(A) |
2023-09-19 8:30 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
80,618 | $18.9 | $1,523,761 | 7,772,476 (Indirect Direct) |
View |
2023-07-12 Sale |
2023-07-14 7:05 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
325,198 | $18.84 | $6,126,194 | 6,893,278 (Indirect Direct) |
View |
2023-06-30 Sale |
2023-07-05 7:54 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
608,798 | $19.08 | $11,617,230 | 1,309,097 (Indirect Direct) |
View |
2023-06-28 Sale |
2023-06-30 6:00 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
800,000 | $18.26 | $14,608,000 | 7,827,274 (Indirect Direct) |
View |
2023-03-14 Sale |
2023-03-16 7:06 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
1,509,373 | $17.82 | $26,896,331 | 8,627,274 (Indirect Direct) |
View |
2023-03-08 Sale |
2023-03-10 8:28 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
97,941 | $18.71 | $1,832,548 | 10,136,647 (Indirect Direct) |
View |
2023-02-28 Sale |
2023-03-02 6:22 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
133,307 | $15.73 | $2,097,300 | 10,234,588 (Indirect Direct) |
View |
2022-11-17 Sale |
2022-11-21 9:00 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
1,500,000 | $15.15 | $22,725,000 | 10,367,895 (Indirect Direct) |
View |
2022-11-01 Sale |
2022-11-03 4:30 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
35,950 | $18 | $647,172 | 11,867,895 (Indirect Direct) |
View |
2022-07-29 Sale |
2022-08-02 4:55 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
5,000,000 | $7.35 | $36,750,000 | 12,653,845 (Indirect Direct) |
View |
2022-07-11 Sale |
2022-07-13 5:04 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
71,549 | $11.35 | $812,384 | 17,653,845 (Indirect Direct) |
View |
2022-07-08 Sale |
2022-07-12 5:56 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
25,343 | $12.02 | $304,501 | 17,725,394 (Indirect Direct) |
View |
2022-07-07 Sale |
2022-07-08 4:30 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
6,723 | $12.03 | $80,907 | 17,750,737 (Indirect Direct) |
View |
2022-06-30 Sale |
2022-07-05 4:30 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
211,855 | $11.25 | $2,382,375 | 17,757,460 (Indirect Direct) |
View |
2022-05-23 Sale |
2022-05-25 4:05 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
48,580 | $12.01 | $583,577 | 12,469,315 (Indirect Direct) |
View |
2022-01-11 Sale |
2022-01-13 3:41 pm |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
800,000 | $14.6 | $11,680,000 | 12,517,895 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-12-31 Gift |
2025-01-03 8:36 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffrey See Remarks |
450,000 | $0 | 4,521,822 (Direct) |
View |
2024-12-20 Conversion(A) |
2025-01-03 8:35 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffrey See Remarks |
450,000 | $0 | 4,971,822 (Direct) |
View |
2024-12-20 Conversion |
2024-12-26 10:48 am |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffrey See Remarks |
450,000 | $0 | 4,971,822 (Indirect) |
View |
2024-12-12 Conversion |
2024-12-16 8:15 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffrey See Remarks |
575,000 | $0 | 4,971,822 (Indirect) |
View |
2024-11-11 Conversion |
2024-11-13 9:43 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffrey 10% Owner |
2,485,000 | $0 | 5,546,822 (Indirect) |
View |
2024-10-03 Conversion |
2024-10-07 6:33 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffrey 10% Owner |
170,359 | $0 | 8,910,822 (Indirect) |
View |
2024-04-30 Conversion |
2024-05-02 6:00 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffrey 10% Owner |
2,500,000 | $0 | 13,135,822 (Indirect) |
View |
2023-12-06 Acquisition |
2023-12-11 7:39 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
789,000 | $0 | 16,343,262 (Direct) |
View |
2023-08-02 Conversion |
2023-08-03 6:01 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
879,000 | $0 | 18,556,564 (Indirect) |
View |
2022-10-26 Exercise |
2022-10-26 5:46 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
750,000 | $7.85 | 11,903,845 (Indirect) |
View |
2022-10-26 Exercise |
2022-10-26 5:46 pm |
2022-07-29 2022-10-27 |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
750,000 | $0 | 11,903,845 (Indirect) |
View |
2022-06-21 Conversion |
2022-06-22 4:18 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
5,500,000 | $0 | 28,753,601 (Indirect) |
View |
2021-11-30 Conversion |
2021-12-01 4:39 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
1,210,000 | $0 | 29,602,181 (Indirect) |
View |
2021-05-07 Conversion |
2021-05-11 5:35 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffery 10% Owner |
12,100,000 | $0 | 29,602,181 (Indirect) |
View |
2020-12-30 Ownership |
2021-02-11 4:30 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffery Director 10% Owner |
300,000 | $0 | 7,895 (Direct) |
View |
2020-12-30 Conversion |
2021-01-04 4:31 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffery Director 10% Owner |
300,000 | $0 | 30,011,948 (Direct) |
View |
Ownership |
2020-07-29 9:57 pm |
N/A N/A |
Vertex Inc. | VERX | Westphal Jeffery Director 10% Owner |
0 | $0 | 30,011,948 (Direct) |
View |