Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 4 years
- Director since
- 2023
4 years of board service in total across 1 board, counting each seat separately. Longest: SBA Communications Corporation, 3 years.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
SBA Communications Corporation May 23, 202589.8%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| May 13, 2026 | SBA Communications Corporation | Option exercise | +1,501 | $212.31 | $318,677 |
| May 13, 2026 | SBA Communications Corporation | Shares withheld for tax | −1,496 | $213.61 | $319,561 |
| May 1, 2026 | SBA Communications Corporation | Option exercise | +248 | — | — |
| May 1, 2026 | SBA Communications Corporation | Option exercise | +302 | — | — |
| May 1, 2026 | SBA Communications Corporation | Option exercise | +331 | — | — |
| May 1, 2026 | SBA Communications Corporation | Shares withheld for tax | −326 | $221.20 | $72,105 |
| Aug 26, 2025 | SBA Communications Corporation | Gift | −30 | — | — |
| May 1, 2025 | SBA Communications Corporation | Option exercise | +175 | — | — |
| May 1, 2025 | SBA Communications Corporation | Option exercise | +248 | — | — |
| May 1, 2025 | SBA Communications Corporation | Option exercise | +302 | — | — |
| May 1, 2025 | SBA Communications Corporation | Shares withheld for tax | −268 | $243.40 | $65,292 |
| May 1, 2025 | SBA Communications Corporation | Open-market sale | −3,500 | $240.17 | $840,595 |
| May 1, 2025 | SBA Communications Corporation | Open-market sale | −1,359 | $241.50 | $328,199 |
| May 1, 2025 | SBA Communications Corporation | Open-market sale | −141 | $242.12 | $34,139 |
| Apr 23, 2025 | SBA Communications Corporation | Option exercise | +1,411 | $157.51 | $222,247 |
Questions about Jack Langer
What boards is Jack Langer on?
Jack Langer sits on the board of SBA Communications Corporation.
How long has Jack Langer served on boards?
Our records show at least 4 years of board service across 1 board, the earliest from 2023.
Reviews (0)
Sign in to write a review.
No reviews yet. Be the first to write one.