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 |
2023-07-28 Sale |
2023-07-28 4:53 pm |
M.D.C. HOLDINGS INC. | MDC | BLACKFORD DAVID E Director |
5,634 | $50.38 | $283,841 | 14,953 (Direct) |
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2023-07-28 Sale |
2023-07-28 3:09 pm |
M.D.C. HOLDINGS INC. | MDC | Martin Robert Nathaniel SVP and CFO |
19,839 | $49.94 | $990,760 | 300,485 (Indirect Direct) |
View |
2023-06-14 Sale |
2023-06-14 5:57 pm |
M.D.C. HOLDINGS INC. | MDC | Berman Michael A Director |
17,000 | $45.15 | $767,590 | 29,585 (Direct) |
View |
2023-05-10 Sale |
2023-05-10 5:53 pm |
M.D.C. HOLDINGS INC. | MDC | Baker Raymond T Director |
29,160 | $41.24 | $1,202,558 | 48,526 (Direct) |
View |
2023-05-09 Sale |
2023-05-09 5:34 pm |
M.D.C. HOLDINGS INC. | MDC | Martin Robert Nathaniel SVP and CFO |
13,226 | $41.55 | $549,540 | 300,485 (Indirect Direct) |
View |
2023-05-05 Sale |
2023-05-08 12:34 pm |
M.D.C. HOLDINGS INC. | MDC | MIZEL LARRY A Executive Chairman 10% Owner |
125,330 | $41.45 | $5,194,929 | 8,991,201 (Indirect Direct) |
View |
2023-05-05 Sale |
2023-05-05 4:38 pm |
M.D.C. HOLDINGS INC. | MDC | MANDARICH DAVID D President, CEO and Director |
157,044 | $41.45 | $6,509,474 | 5,097,022 (Direct) |
View |
2023-05-04 Sale |
2023-05-05 4:02 pm |
M.D.C. HOLDINGS INC. | MDC | MIZEL LARRY A Executive Chairman 10% Owner |
31,714 | $41.27 | $1,308,837 | 9,000,819 (Indirect) |
View |
2023-03-08 Sale |
2023-03-08 6:25 pm |
M.D.C. HOLDINGS INC. | MDC | BUCHWALD HERBERT T Director |
8,349 | $36.2 | $302,234 | 11,391 (Indirect) |
View |
2023-03-06 Sale |
2023-03-06 3:13 pm |
M.D.C. HOLDINGS INC. | MDC | BLACKFORD DAVID E Director |
4,500 | $36.67 | $165,015 | 20,587 (Direct) |
View |
2023-03-03 Sale |
2023-03-03 5:16 pm |
M.D.C. HOLDINGS INC. | MDC | Siegel David Director |
4,580 | $37.22 | $170,468 | 20,278 (Indirect Direct) |
View |
2023-02-08 Sale |
2023-02-08 6:22 pm |
M.D.C. HOLDINGS INC. | MDC | BLACKFORD DAVID E Director |
3,000 | $38.35 | $115,050 | 25,087 (Direct) |
View |
2022-11-10 Sale |
2022-11-14 11:33 am |
M.D.C. HOLDINGS INC. | MDC | MANDARICH DAVID D President, CEO and Director |
1,080,000 | $32.5 | $35,102,085 | 5,049,663 (Direct) |
View |
2022-08-15 Sale |
2022-08-16 6:34 pm |
M.D.C. HOLDINGS INC. | MDC | Siegel David Director |
6,500 | $35.4 | $230,100 | 24,858 (Indirect Direct) |
View |
2022-08-08 Sale |
2022-08-09 11:19 am |
M.D.C. HOLDINGS INC. | MDC | BUCHWALD HERBERT T Director |
10,000 | $35.44 | $354,400 | 19,740 (Indirect Direct) |
View |
2022-07-29 Sale |
2022-07-29 4:01 pm |
M.D.C. HOLDINGS INC. | MDC | Baker Raymond T Director |
33,067 | $35.59 | $1,176,855 | 40,187 (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 |
2023-07-28 Exercise |
2023-07-28 3:09 pm |
N/A 2025-05-23 |
M.D.C. HOLDINGS INC. | MDC | Martin Robert Nathaniel SVP and CFO |
19,839 | $0 | 300,485 (Direct) |
View |
2023-07-28 Exercise |
2023-07-28 3:09 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Martin Robert Nathaniel SVP and CFO |
19,839 | $21.4 | 300,485 (Direct) |
View |
2023-06-20 Exercise |
2023-06-21 4:31 pm |
2017-06-06 2025-05-18 |
M.D.C. HOLDINGS INC. | MDC | MIZEL LARRY A Executive Chairman 10% Owner |
1,322,697 | $0 | 8,991,201 (Direct) |
View |
2023-06-20 Exercise |
2023-06-21 4:31 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | MIZEL LARRY A Executive Chairman 10% Owner |
1,322,697 | $21.46 | 8,991,201 (Direct) |
View |
2023-06-14 Exercise |
2023-06-14 5:57 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Berman Michael A Director |
7,500 | $36.48 | 29,585 (Direct) |
View |
2023-06-14 Exercise |
2023-06-14 5:57 pm |
2023-02-01 2032-08-01 |
M.D.C. HOLDINGS INC. | MDC | Berman Michael A Director |
7,500 | $0 | 29,585 (Direct) |
View |
2023-05-10 Exercise |
2023-05-10 5:53 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Baker Raymond T Director |
29,160 | $25.95 | 48,526 (Direct) |
View |
2023-05-10 Exercise |
2023-05-10 5:53 pm |
2019-02-01 2028-08-01 |
M.D.C. HOLDINGS INC. | MDC | Baker Raymond T Director |
29,160 | $0 | 48,526 (Direct) |
View |
2023-05-09 Exercise |
2023-05-09 5:34 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Martin Robert Nathaniel SVP and CFO |
13,226 | $23.46 | 300,485 (Direct) |
View |
2023-05-09 Exercise |
2023-05-09 5:34 pm |
N/A 2024-01-22 |
M.D.C. HOLDINGS INC. | MDC | Martin Robert Nathaniel SVP and CFO |
13,226 | $0 | 300,485 (Direct) |
View |
2023-03-01 Other |
2023-03-02 12:06 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | BUCHWALD HERBERT T Director |
8,339 | $0 | 36,418 (Direct) |
View |
2023-03-01 Other |
2023-03-02 12:04 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | REECE PARIS G III Director |
4,556 | $0 | 80,870 (Direct) |
View |
2023-02-09 Other |
2023-02-10 1:09 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | MIZEL LARRY A Executive Chairman 10% Owner |
173,615 | $0 | 9,495,475 (Direct) |
View |
2023-02-03 Option Award |
2023-02-06 3:35 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Kaplan Michael L. SVP and General Counsel |
2,479 | $0 | 12,798 (Direct) |
View |
2023-02-03 Option Award |
2023-02-06 3:35 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Martin Robert Nathaniel SVP and CFO |
114,390 | $0 | 300,473 (Direct) |
View |
2023-02-03 Tax Withholding |
2023-02-06 3:35 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Martin Robert Nathaniel SVP and CFO |
34,035 | $40.33 | 300,473 (Direct) |
View |
2023-02-03 Option Award |
2023-02-06 3:35 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | MANDARICH DAVID D President, CEO and Director |
333,586 | $0 | 5,254,066 (Direct) |
View |
2023-02-03 Tax Withholding |
2023-02-06 3:35 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | MANDARICH DAVID D President, CEO and Director |
129,183 | $40.33 | 5,254,066 (Direct) |
View |
2023-02-03 Option Award |
2023-02-06 3:35 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | MIZEL LARRY A Executive Chairman 10% Owner |
333,586 | $0 | 9,148,245 (Direct) |
View |
2023-02-03 Tax Withholding |
2023-02-06 3:35 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | MIZEL LARRY A Executive Chairman 10% Owner |
129,159 | $40.33 | 9,148,245 (Direct) |
View |
Ownership |
2023-01-27 4:09 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Kimmerle Derek R Chief Accounting Officer |
0 | $0 | 2,917 (Direct) |
View |
Ownership |
2022-12-14 4:57 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Farooqui Rafay Director |
0 | $0 | 0 (Direct) |
View |
2022-11-10 Exercise |
2022-11-14 11:33 am |
2017-06-06 2025-05-18 |
M.D.C. HOLDINGS INC. | MDC | MANDARICH DAVID D President, CEO and Director |
1,322,697 | $0 | 5,049,663 (Direct) |
View |
2022-11-10 Exercise |
2022-11-14 11:33 am |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | MANDARICH DAVID D President, CEO and Director |
1,322,697 | $21.46 | 5,049,663 (Direct) |
View |
2022-11-09 Gift |
2022-11-14 10:26 am |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | MIZEL LARRY A Executive Chairman 10% Owner |
200,000 | $0 | 8,943,818 (Indirect) |
View |
Ownership |
2022-10-25 1:29 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Kaplan Michael L. Sr. VP and General Counsel |
0 | $0 | 10,319 (Direct) |
View |
2022-09-28 Option Award |
2022-09-29 2:27 pm |
N/A 2032-09-28 |
M.D.C. HOLDINGS INC. | MDC | MANDARICH DAVID D President, CEO and Director 10% Owner |
800,000 | $0 | 800,000 (Direct) |
View |
2022-09-28 Option Award |
2022-09-29 2:19 pm |
N/A 2032-09-28 |
M.D.C. HOLDINGS INC. | MDC | MIZEL LARRY A Executive Chairman 10% Owner |
1,000,000 | $0 | 1,000,000 (Direct) |
View |
2022-08-01 Option Award |
2022-08-03 10:51 am |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | SINDEN JANICE Director |
8,339 | $0 | 8,339 (Direct) |
View |
2022-08-01 Option Award |
2022-08-03 10:46 am |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Siegel David Director |
8,339 | $0 | 31,358 (Direct) |
View |
2022-08-01 Option Award |
2022-08-03 10:43 am |
2023-02-01 2032-08-01 |
M.D.C. HOLDINGS INC. | MDC | REECE PARIS G III Director |
19,556 | $0 | 86,758 (Direct) |
View |
2022-08-01 Option Award |
2022-08-03 10:38 am |
2023-02-01 2032-08-01 |
M.D.C. HOLDINGS INC. | MDC | Mizel Courtney L. Director |
20,703 | $0 | 60,220 (Direct) |
View |
2022-08-01 Option Award |
2022-08-03 10:34 am |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | BUCHWALD HERBERT T Director |
8,339 | $0 | 29,740 (Direct) |
View |
2022-08-01 Option Award |
2022-08-03 10:29 am |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | BLACKFORD DAVID E Director |
8,339 | $0 | 28,087 (Direct) |
View |
2022-08-01 Option Award |
2022-08-03 10:18 am |
2023-02-01 2032-08-01 |
M.D.C. HOLDINGS INC. | MDC | Berman Michael A Director |
19,556 | $0 | 46,585 (Direct) |
View |
2022-08-01 Option Award |
2022-08-03 10:14 am |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Baker Raymond T Director |
8,339 | $0 | 48,526 (Direct) |
View |
2022-07-29 Exercise |
2022-07-29 4:01 pm |
2013-02-01 2022-08-01 |
M.D.C. HOLDINGS INC. | MDC | Baker Raymond T Director |
33,067 | $0 | 40,187 (Direct) |
View |
2022-07-29 Exercise |
2022-07-29 4:01 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | Baker Raymond T Director |
33,067 | $23.95 | 40,187 (Direct) |
View |
2022-06-22 Gift |
2022-06-23 1:26 pm |
N/A N/A |
M.D.C. HOLDINGS INC. | MDC | BUCHWALD HERBERT T Director |
50 | $0 | 21,401 (Indirect) |
View |