Skip to contentKarsten Diederik — Liberty Global, Inc. insider: 454 transactions · InsiderLensKarsten Diederik
- EVP, Chief Commerical Officer at Liberty Global, Inc. · on record since Mar 23, 2016
Insider trading activity of Karsten Diederik
- Transactions on record
- 454
- since Feb 3, 2011
- Open-market buys
- 0
- Open-market sells
- 8
- $5.3M
- Companies traded
- 1
- last filing May 3, 2018
Figures computed from official regulatory filings — methodology.
Companies where Karsten Diederik has traded
Track record of Karsten Diederik
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Karsten Diederik
Co-insiders of Karsten Diederik
- ACR Alpine Capital GP, LLCLiberty Global, Inc.
- ACR Alpine Capital Research, LLCLiberty Global, Inc.
- ACR ALPINE CAPITAL RESEARCH, LPLiberty Global, Inc.
- ACR Equity International FundLiberty Global, Inc.
- ACR Opportunity FundLiberty Global, Inc.
- ACR Opportunity, L.P.Liberty Global, Inc.
- Alpine Holdings CorpLiberty Global, Inc.
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Alpine Investment Management, LLCLiberty Global, Inc.
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| May 3, 2018 | AwardD | 65,359 | 0.00 USD | $0 | SEC |
| May 3, 2018 | Other | -34,419 | 29.88 USD | $1M | SEC |
| May 3, 2018 | AwardD | 130,718 | 0.00 USD | $0 | SEC |
| May 3, 2018 | ExerciseD | -42,136 | 29.88 USD | $1.3M | SEC |
| May 3, 2018 | Exercise | 83,905 | 17.51 USD | $1.5M | SEC |
| May 3, 2018 | Exercise | 41,956 | 18.24 USD | $765.3K | SEC |
| May 3, 2018 | Other | -102,485 | 28.94 USD | $3M | SEC |
| May 3, 2018 | ExerciseD | -83,905 | 28.94 USD | $2.4M | SEC |
| May 3, 2018 | Exercise | 42,136 | 18.49 USD | $779.1K | SEC |
| May 3, 2018 | ExerciseD | -41,956 | 28.94 USD | $1.2M | SEC |
| Mar 19, 2018 | Award | 3,538 | 0.00 USD | $0 | SEC |
| Mar 19, 2018 | Award | 7,076 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -13,176 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -9,913 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -5,257 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -15,106 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -7,120 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -1,995 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -4,670 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -6,052 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | Other | -23,842 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -5,359 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -8,492 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -42,390 | 0.00 USD | $0 | SEC |
| Feb 14, 2018 | OtherD | -4,194 | 0.00 USD | $0 | SEC |