Jack Langer
CIK 1253093 · View on SEC EDGAR ↗
Insider
First SEC filing: Feb. 13, 2015 · Latest: Feb. 13, 2015
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 97 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
97 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 20, 2019 | SBAC | S | 1,999 | $262.35 | $524,438 | 50 Direct | -97.56% | Disposed | -30.3% (price as of 2026-08-19) |
| Aug. 19, 2019 | SBAC | S | 3,302 | $261.65 | $863,968 | 50 Direct | -98.51% | Disposed | -30.1% (price as of 2026-08-19) |
| June 6, 2017 | SBAC | S | 9,000 | $137.04 | $1,233,360 | 14,883 Indirect | -37.68% | Disposed | 33.5% (price as of 2026-08-19) |
Showing latest 100 of 191 transactions
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| May 22, 2026 | SBAC | Restricted Stock Units | Class A Common Stock (1,108) | — | — | 1,108 | Acquired |
| May 13, 2026 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,501) | $212.31 | May 16, 2026 | 1,501 | Disposed |
| May 1, 2026 | SBAC | Restricted Stock Units | Class A Common Stock (248) | — | — | 248 | Disposed |
| May 1, 2026 | SBAC | Restricted Stock Units | Class A Common Stock (302) | — | — | 302 | Disposed |
| May 1, 2026 | SBAC | Restricted Stock Units | Class A Common Stock (331) | — | — | 331 | Disposed |
| May 25, 2023 | SBAC | Restricted Stock Units | Class A Common Stock (743) | — | — | 743 | Acquired |
| May 1, 2023 | SBAC | Restricted Stock Units | Class A Common Stock (175) | — | — | 175 | Disposed |
| May 1, 2023 | SBAC | Restricted Stock Units | Class A Common Stock (206) | — | — | 206 | Disposed |
| May 1, 2023 | SBAC | Restricted Stock Units | Class A Common Stock (190) | — | — | 190 | Disposed |
| April 4, 2023 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (2,308) | $100.00 | May 13, 2023 | 2,308 | Disposed |
| May 12, 2022 | SBAC | Restricted Stock Units | Class A Common Stock (525) | — | — | 525 | Acquired |
| May 1, 2022 | SBAC | Restricted Stock Units | Class A Common Stock (206) | — | — | 206 | Disposed |
| May 1, 2022 | SBAC | Restricted Stock Units | Class A Common Stock (190) | — | — | 190 | Disposed |
| May 1, 2022 | SBAC | Restricted Stock Units | Class A Common Stock (183) | — | — | 183 | Disposed |
| Feb. 10, 2022 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,899) | $113.55 | May 21, 2022 | 1,899 | Disposed |
| May 13, 2021 | SBAC | Restricted Stock Units | Class A Common Stock (619) | — | — | 619 | Acquired |
| May 1, 2021 | SBAC | Restricted Stock Units | Class A Common Stock (190) | — | — | 190 | Disposed |
| May 1, 2021 | SBAC | Restricted Stock Units | Class A Common Stock (182) | — | — | 182 | Disposed |
| May 1, 2021 | SBAC | Restricted Stock Units | Class A Common Stock (201) | — | — | 201 | Disposed |
| March 5, 2021 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (2,202) | $96.80 | May 8, 2021 | 2,202 | Disposed |
| May 14, 2020 | SBAC | Restricted Stock Units | Class A Common Stock (570) | — | — | 570 | Acquired |
| May 1, 2020 | SBAC | Restricted Stock Units | Class A Common Stock (181) | — | — | 181 | Disposed |
| May 1, 2020 | SBAC | Restricted Stock Units | Class A Common Stock (201) | — | — | 201 | Disposed |
| May 1, 2020 | SBAC | Restricted Stock Units | Class A Common Stock (270) | — | — | 270 | Disposed |
| Aug. 20, 2019 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,999) | $79.67 | May 9, 2020 | 1,999 | Disposed |
| May 16, 2019 | SBAC | Restricted Stock Units | Class A Common Stock (546) | — | — | 546 | Acquired |
| May 16, 2019 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,501) | $212.31 | May 16, 2026 | 1,501 | Acquired |
| May 13, 2019 | SBAC | Restricted Stock Units | Class A Common Stock (303) | — | — | 303 | Disposed |
| May 1, 2019 | SBAC | Restricted Stock Units | Class A Common Stock (200) | — | — | 200 | Disposed |
| May 1, 2019 | SBAC | Restricted Stock Units | Class A Common Stock (269) | — | — | 269 | Disposed |
| May 17, 2018 | SBAC | Restricted Stock Units | Class A Common Stock (602) | — | — | 602 | Acquired |
| May 17, 2018 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,411) | $157.51 | May 17, 2025 | 1,411 | Acquired |
| May 16, 2018 | SBAC | Restricted Stock Units | Class A Common Stock (249) | — | — | 249 | Disposed |
| May 13, 2018 | SBAC | Restricted Stock Units | Class A Common Stock (302) | — | — | 302 | Disposed |
| May 1, 2018 | SBAC | Restricted Stock Units | Class A Common Stock (268) | — | — | 268 | Disposed |
| May 18, 2017 | SBAC | Restricted Stock Units | Class A Common Stock (807) | — | — | 807 | Acquired |
| May 18, 2017 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,977) | $132.00 | May 18, 2024 | 1,977 | Acquired |
| May 17, 2017 | SBAC | Restricted Stock Units | Class A Common Stock (249) | — | — | 249 | Disposed |
| May 13, 2017 | SBAC | Restricted Stock Units | Class A Common Stock (302) | — | — | 302 | Disposed |
| May 8, 2017 | SBAC | Restricted Stock Units | Class A Common Stock (303) | — | — | 303 | Disposed |
| Sept. 12, 2016 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,643) | $50.35 | May 17, 2019 | 1,643 | Disposed |
| Sept. 12, 2016 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,343) | $37.76 | May 4, 2018 | 1,343 | Disposed |
| Sept. 12, 2016 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (681) | $32.81 | May 6, 2017 | 681 | Disposed |
| May 13, 2016 | SBAC | Restricted Stock Units | Class A Common Stock (907) | — | — | 907 | Acquired |
| May 13, 2016 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (2,308) | $100.00 | May 13, 2023 | 2,308 | Acquired |
| May 12, 2016 | SBAC | Restricted Stock Units | Class A Common Stock (249) | — | — | 249 | Disposed |
| May 9, 2016 | SBAC | Restricted Stock Units | Class A Common Stock (347) | — | — | 347 | Disposed |
| May 8, 2016 | SBAC | Restricted Stock Units | Class A Common Stock (303) | — | — | 303 | Disposed |
| May 21, 2015 | SBAC | Restrcited Stock | Class A Common Stock (747) | — | — | 747 | Acquired |
| May 21, 2015 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,899) | $113.55 | May 21, 2022 | 1,899 | Acquired |
| May 17, 2015 | SBAC | Restrickted Stock Units | Class A Common Stock (483) | — | — | 483 | Disposed |
| May 9, 2015 | SBAC | Restricted Stock Units | Class A Common Stock (346) | — | — | 346 | Disposed |
| May 8, 2015 | SBAC | Restricted Stock Units | Class A Common Stock (303) | — | — | 303 | Disposed |
| May 8, 2014 | SBAC | Restricted Stock Units | Class A Common Stock (909) | — | — | 909 | Acquired |
| May 8, 2014 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (2,202) | $96.80 | May 8, 2021 | 2,202 | Acquired |
| May 7, 2014 | SBAC | Restricted Stock Units | Class A Common Stock (347) | — | — | 347 | Disposed |
| May 7, 2014 | SBAC | Restricted Stock Units | Class A Common Stock (483) | — | — | 483 | Disposed |
| May 4, 2014 | SBAC | Restricted Stock Units | Class A Common Stock (615) | — | — | 615 | Disposed |
| May 9, 2013 | SBAC | Restricted Stock Units | Class A Common Stock (1,040) | — | — | 1,040 | Acquired |
| May 9, 2013 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,999) | $79.67 | May 9, 2020 | 1,999 | Acquired |
| May 8, 2013 | SBAC | Restricted Stock Units | Class A Common Stock (483) | — | — | 483 | Disposed |
| May 6, 2013 | SBAC | Restricted Stock Units | Class A Common Stock (622) | — | — | 622 | Disposed |
| May 4, 2013 | SBAC | Restricted Stock Units | Class A Common Stock (615) | — | — | 615 | Disposed |
| Nov. 15, 2012 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (672) | $37.76 | May 4, 2018 | 672 | Disposed |
| Nov. 15, 2012 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,361) | $32.81 | May 6, 2017 | 1,361 | Disposed |
| Nov. 15, 2012 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (9,374) | $24.38 | May 7, 2016 | 9,374 | Disposed |
| Nov. 15, 2012 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (9,514) | $34.49 | May 6, 2015 | 9,514 | Disposed |
| Nov. 15, 2012 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (10,000) | $30.07 | May 17, 2014 | 10,000 | Disposed |
| Nov. 15, 2012 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (10,000) | $26.36 | May 5, 2016 | 10,000 | Disposed |
| Nov. 15, 2012 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (10,000) | $14.80 | July 22, 2015 | 10,000 | Disposed |
| Nov. 15, 2012 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (25,000) | $3.78 | May 6, 2014 | 25,000 | Disposed |
| May 17, 2012 | SBAC | Restricted Stock Units | Class A Common Stock (1,449) | — | — | 1,449 | Acquired |
| May 17, 2012 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (1,643) | $50.35 | May 17, 2019 | 1,643 | Acquired |
| May 6, 2012 | SBAC | Restricted Stock Units | Class A Common Stock (622) | — | — | 622 | Disposed |
| May 4, 2012 | SBAC | Restricted Stock Units | Class A Common Stock (615) | — | — | 615 | Disposed |
| May 4, 2011 | SBAC | Restricted Stock Units | Class A Common Stock (1,845) | — | — | 1,845 | Acquired |
| May 4, 2011 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (2,015) | $37.76 | May 4, 2018 | 2,015 | Acquired |
| May 3, 2011 | SBAC | Restricted Stock Units | Class A Common Stock (622) | — | — | 622 | Disposed |
| May 6, 2010 | SBAC | Restricted Stock Units | Class A Common Stock (1,866) | — | — | 1,866 | Acquired |
| May 6, 2010 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (2,042) | $32.81 | May 6, 2017 | 2,042 | Acquired |
| Dec. 17, 2009 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (15,000) | $3.78 | May 6, 2014 | 15,000 | Disposed |
| May 7, 2009 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (9,374) | $24.38 | May 7, 2016 | 9,374 | Acquired |
| May 6, 2008 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (9,514) | $34.49 | May 6, 2015 | 9,514 | Acquired |
| Sept. 12, 2007 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (10,000) | $3.78 | May 6, 2014 | 10,000 | Disposed |
| May 17, 2007 | SBAC | Stock Option (Right to Buy) | Class A Common Stock (10,000) | $30.07 | May 17, 2014 | 10,000 | Acquired |
| May 5, 2006 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (10,000) | $26.36 | May 5, 2016 | 10,000 | Acquired |
| July 22, 2005 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (10,000) | $14.80 | July 22, 2015 | 10,000 | Acquired |
| May 6, 2004 | SBAC | Stock Options (Right to Buy) | Class A Common Stock (50,000) | $3.78 | May 6, 2014 | 50,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).