- Corporate Officers - K
- Kiper Christopher S
Insider Trading History of Kiper Christopher S
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Kiper Christopher S since 2015.
This trader's CIK number is 1432744.
At the time of last reporting, Kiper Christopher S was the Officer of Clear Channel Outdoor Holdings, Inc.. (stock ticker symbol CCO).
Also see all insider trading activities at Clear Channel Outdoor Holdings, Inc..
Note that in the past
Kiper Christopher S also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Clear Channel Outdoor Holdings, Inc. (CCO) by Kiper Christopher S
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2026 | CCO | 0 | $0 | 26,239,967 | $62,988,139 | 0 | $0 |
Yearly summary of insider trading at Foster L B Co (FSTR) by Kiper Christopher S
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2016 | FSTR | 52,820 | $503,996 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Nn Inc (NNBR) by Kiper Christopher S
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2026 | NNBR | 0 | $0 | 18,782 | $45,302 | 0 | $0 |
Yearly summary of insider trading at Rcm Technologies, Inc. (RCMT) by Kiper Christopher S
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2015 | RCMT | 63,690 | $345,209 | 0 | $0 | 0 | $0 |
Insider trading activities at 4 companies by Kiper Christopher S:
1. Clear Channel Outdoor Holdings, Inc. (CCO)
2. Foster L B Co (FSTR)
3. Nn Inc (NNBR)
4. Rcm Technologies, Inc. (RCMT)
Table 1. Insider trading of Clear Channel Outdoor Holdings, Inc. (CCO) by Kiper Christopher S
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2026-06-15 | CCO | Sale | 2,804,171 | 2.40 | 6,718,793 |
| 2026-06-09 | CCO | Sale | 23,435,796 | 2.40 | 56,269,346 |
Table 2. Insider trading of Foster L B Co (FSTR) by Kiper Christopher S
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2016-08-15 | FSTR | Buy | 7,808 | 9.82 | 76,674 |
| 2016-08-12 | FSTR | Buy | 24,707 | 9.48 | 234,222 |
| 2016-08-11 | FSTR | Buy | 20,305 | 9.51 | 193,100 |
Table 3. Insider trading of Nn Inc (NNBR) by Kiper Christopher S
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2026-05-12 | NNBR | Sale | 18,782 | 2.41 | 45,302 |
Table 4. Insider trading of Rcm Technologies, Inc. (RCMT) by Kiper Christopher S
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2015-12-14 | RCMT | Buy | 100 | 5.52 | 552 |
| 2015-12-11 | RCMT | Buy | 63,590 | 5.42 | 344,657 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Kiper Christopher S
(Officer of Clear Channel Outdoor Holdings, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.