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 |
2022-08-15 Sale | 2022-08-16 6:24 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,213 | $355.5 | $2,919,750 | 48,603 (Direct) | View |
2022-08-05 Sale | 2022-08-05 5:29 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 5,760 | $343.94 | $1,981,094 | 56,816 (Direct) | View |
2022-06-07 Sale | 2022-06-09 5:30 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 1,000 | $338.05 | $338,050 | 62,576 (Direct) | View |
2021-12-15 Sale | 2021-12-21 1:27 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 3,000 | $370 | $1,110,000 | 57,978 (Direct) | View |
2021-12-13 Sale | 2021-12-15 5:00 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 3,000 | $365.67 | $1,097,010 | 60,978 (Direct) | View |
2021-08-19 Sale | 2021-08-20 6:12 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,759 | $358.01 | $2,419,790 | 63,944 (Direct) | View |
2021-08-11 Sale | 2021-08-13 6:07 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 2,377 | $345 | $820,065 | 70,703 (Direct) | View |
2021-06-10 Sale | 2021-06-11 5:52 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,000 | $320.01 | $1,920,060 | 73,042 (Direct) | View |
2020-06-01 Sale | 2020-06-03 6:00 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 7,038 | $320.02 | $2,252,332 | 125,815 (Direct) | View |
2020-05-27 Sale | 2020-05-29 6:31 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,759 | $304.26 | $2,056,498 | 97,372 (Direct) | View |
2020-05-22 Sale | 2020-05-27 5:54 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 1,035 | $286.49 | $296,517 | 87,232 (Direct) | View |
2020-04-08 Sale | 2020-04-10 6:01 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,377 | $302.02 | $2,530,022 | 88,267 (Direct) | View |
2020-03-04 Sale | 2020-03-06 6:05 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,620 | $300.74 | $2,592,402 | 120,301 (Direct) | View |
2019-05-02 Sale | 2019-05-03 6:17 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,759 | $205.5 | $1,389,008 | 123,952 (Direct) | View |
2019-03-07 Sale | 2019-03-08 5:30 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 14,602 | $183.16 | $2,674,502 | 107,054 (Direct) | View |
2019-03-05 Sale | 2019-03-06 9:18 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 11,995 | $183 | $2,195,085 | 124,073 (Direct) | View |
2018-11-08 Sale | 2018-11-13 5:55 pm | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,377 | $171 | $1,432,467 | 101,895 (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 |
2023-03-06 Exercise | 2023-03-07 7:00 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 1,980 | $0 | 54,412 (Direct) | View |
2023-03-06 Option Award | 2023-03-07 7:00 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,432 | $0 | 54,412 (Direct) | View |
2023-03-06 Tax Withholding | 2023-03-07 7:00 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 733 | $260.35 | 54,412 (Direct) | View |
2023-02-25 Exercise | 2023-02-28 9:28 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 10,307 | $0 | 48,629 (Direct) | View |
2023-02-25 Tax Withholding | 2023-02-28 9:28 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 1,933 | $257.82 | 48,629 (Direct) | View |
2022-08-15 Exercise | 2022-08-16 6:24 pm | N/A 2026-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,213 | $0 | 48,603 (Direct) | View |
2022-08-15 Exercise | 2022-08-16 6:24 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,213 | $182.3 | 48,603 (Direct) | View |
2022-08-05 Exercise | 2022-08-05 5:29 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 5,760 | $156.5 | 56,816 (Direct) | View |
2022-08-05 Exercise | 2022-08-05 5:29 pm | N/A 2025-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 5,760 | $0 | 56,816 (Direct) | View |
2022-06-07 Exercise | 2022-06-09 5:30 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 1,000 | $156.5 | 62,576 (Direct) | View |
2022-06-07 Exercise | 2022-06-09 5:30 pm | N/A 2025-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 1,000 | $0 | 62,576 (Direct) | View |
2022-03-06 Exercise | 2022-03-08 6:32 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 2,074 | $0 | 63,576 (Direct) | View |
2022-03-04 Option Award | 2022-03-08 6:32 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 5,493 | $0 | 63,576 (Direct) | View |
2022-02-25 Exercise | 2022-03-01 6:04 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 653 | $0 | 58,011 (Direct) | View |
2021-12-15 Exercise | 2021-12-21 1:27 pm | N/A 2026-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 3,000 | $0 | 57,978 (Direct) | View |
2021-12-15 Exercise | 2021-12-21 1:27 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 3,000 | $182.3 | 57,978 (Direct) | View |
2021-12-13 Exercise | 2021-12-15 5:00 pm | N/A 2026-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 3,000 | $0 | 60,978 (Direct) | View |
2021-12-13 Exercise | 2021-12-15 5:00 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 3,000 | $182.3 | 60,978 (Direct) | View |
2021-08-19 Exercise | 2021-08-20 6:12 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,759 | $156.5 | 63,944 (Direct) | View |
2021-08-19 Exercise | 2021-08-20 6:12 pm | N/A 2025-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,759 | $0 | 63,944 (Direct) | View |
2021-08-11 Exercise | 2021-08-13 6:07 pm | N/A 2024-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 2,377 | $0 | 70,703 (Direct) | View |
2021-08-11 Exercise | 2021-08-13 6:07 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 2,377 | $115.17 | 70,703 (Direct) | View |
2021-06-10 Exercise | 2021-06-11 5:52 pm | N/A 2024-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,000 | $0 | 73,042 (Direct) | View |
2021-06-10 Exercise | 2021-06-11 5:52 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,000 | $115.17 | 73,042 (Direct) | View |
2021-03-06 Exercise | 2021-03-09 5:55 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 2,257 | $0 | 79,002 (Direct) | View |
2021-03-06 Tax Withholding | 2021-03-09 5:55 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 498 | $242.19 | 79,002 (Direct) | View |
2021-03-04 Option Award | 2021-03-08 6:41 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,090 | $0 | 79,500 (Direct) | View |
2021-02-25 Exercise | 2021-03-01 7:02 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 653 | $0 | 73,410 (Direct) | View |
2021-02-25 Disposition | 2021-03-01 7:02 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 144 | $250.51 | 73,410 (Direct) | View |
2020-06-01 Exercise | 2020-06-03 6:00 pm | N/A 2026-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 7,038 | $0 | 125,815 (Direct) | View |
2020-06-01 Exercise | 2020-06-03 6:00 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 7,038 | $182.3 | 125,815 (Direct) | View |
2020-05-27 Exercise | 2020-05-29 6:31 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,759 | $156.5 | 97,372 (Direct) | View |
2020-05-27 Exercise | 2020-05-29 6:31 pm | N/A 2025-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,759 | $0 | 97,372 (Direct) | View |
2020-05-22 Exercise | 2020-05-27 5:54 pm | N/A 2023-03-04 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 1,035 | $0 | 87,232 (Direct) | View |
2020-05-22 Exercise | 2020-05-27 5:54 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 1,035 | $96.58 | 87,232 (Direct) | View |
2020-04-08 Exercise | 2020-04-10 6:01 pm | N/A 2024-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,377 | $0 | 88,267 (Direct) | View |
2020-04-08 Exercise | 2020-04-10 6:01 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,377 | $115.17 | 88,267 (Direct) | View |
2020-03-06 Tax Withholding | 2020-03-06 6:05 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 732 | $300.32 | 120,301 (Direct) | View |
2020-03-04 Exercise | 2020-03-06 6:05 pm | N/A 2023-03-04 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 11,821 | $0 | 120,301 (Direct) | View |
2020-03-04 Exercise | 2020-03-06 6:05 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,620 | $96.58 | 120,301 (Direct) | View |
2020-03-04 Tax Withholding | 2020-03-06 6:05 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 230 | $286.66 | 120,301 (Direct) | View |
2020-02-25 Option Award | 2020-02-27 6:07 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 5,880 | $0 | 129,883 (Direct) | View |
2019-05-02 Exercise | 2019-05-03 6:17 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,759 | $156.5 | 123,952 (Direct) | View |
2019-05-02 Exercise | 2019-05-03 6:17 pm | N/A 2025-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,759 | $0 | 123,952 (Direct) | View |
2019-03-07 Exercise | 2019-03-08 5:30 pm | N/A 2023-03-04 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 14,602 | $0 | 107,054 (Direct) | View |
2019-03-07 Exercise | 2019-03-08 5:30 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 6,225 | $96.58 | 107,054 (Direct) | View |
2019-03-07 Exercise | 2019-03-08 5:30 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,377 | $115.17 | 107,054 (Direct) | View |
2019-03-05 Tax Withholding | 2019-03-06 9:18 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 184 | $182.48 | 124,073 (Direct) | View |
2019-03-05 Exercise | 2019-03-06 9:18 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 7,518 | $124.59 | 124,073 (Direct) | View |
2019-03-05 Exercise | 2019-03-06 9:18 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 1 | $47.52 | 124,073 (Direct) | View |
2019-03-05 Exercise | 2019-03-06 9:18 pm | N/A 2019-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 14,256 | $0 | 124,073 (Direct) | View |
2019-03-06 Option Award | 2019-03-06 9:18 pm | N/A 2026-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 32,567 | $0 | 124,073 (Direct) | View |
2019-03-04 Tax Withholding | 2019-03-06 9:18 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 245 | $182.11 | 124,073 (Direct) | View |
2019-03-06 Tax Withholding | 2019-03-06 9:18 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 382 | $182.1 | 124,073 (Direct) | View |
2019-03-06 Exercise | 2019-03-06 9:18 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 3,430 | $96.58 | 124,073 (Direct) | View |
2019-03-05 Exercise | 2019-03-06 9:18 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 1,046 | $95.53 | 124,073 (Direct) | View |
2018-11-08 Exercise | 2018-11-13 5:55 pm | N/A 2024-03-06 | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,377 | $0 | 101,895 (Direct) | View |
2018-11-08 Exercise | 2018-11-13 5:55 pm | N/A N/A | SBA COMMUNICATIONS CORP | SBAC | Ciarfella Mark R EVP - Operations | 8,377 | $115.17 | 101,895 (Direct) | View |