John Swieringa
CIK: 0001661534
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
EchoStar CORP
Discretionary Trading P&L
Holdings
Transaction History (22 total)
- Oct 1, 2026ECHO
EchoStar CORP
Tax Payment(F)Direct21.9K shares at avg. $88.25$1.9M - Mar 4, 2026SATS
EchoStar CORP
Sale(S)Direct35.1K shares at avg. $113.39$4.0M - Mar 4, 2026SATS
EchoStar CORP
Exercise(M)Direct35.1K shares at avg. $16.57$581K - Mar 4, 2026SATS
EchoStar CORP
Sale(S)Direct15K shares at avg. $114.04$1.7M - Jan 2, 2026SATS
EchoStar CORP
Tax Payment(F)Direct8K shares at avg. $112.18$893K - Nov 21, 2025SATS
EchoStar CORP
Sale(S)Direct22K shares at avg. $67.34$1.5M - Oct 1, 2025SATS
EchoStar CORP
Exercise(M)Direct50K shares- - Oct 1, 2025SATS
EchoStar CORP
Tax Payment(F)Direct22.1K shares at avg. $79.50$1.8M - Oct 1, 2025SATS
EchoStar CORP
Award(A)DirectEmployee Stock Option (Right to Buy)
60K shares- - Sep 9, 2025SATS
EchoStar CORP
Exercise(M)Direct35.1K shares at avg. $16.57$581K - Sep 9, 2025SATS
EchoStar CORP
Exercise(M)Direct16.9K shares at avg. $14.04$238K - Sep 9, 2025SATS
EchoStar CORP
Sale(S)Direct11.7K shares at avg. $81.18$949K - Sep 9, 2025SATS
EchoStar CORP
Exercise(M)Direct63.8K shares at avg. $14.04$896K - Sep 9, 2025SATS
EchoStar CORP
Sale(S)Direct27.3K shares at avg. $81.24$2.2M - Sep 9, 2025SATS
EchoStar CORP
Sale(S)Direct16.9K shares at avg. $81.18$1.4M - Sep 9, 2025SATS
EchoStar CORP
Sale(S)Direct35.1K shares at avg. $81.20$2.8M - Sep 9, 2025SATS
EchoStar CORP
Exercise(M)Direct11.7K shares at avg. $14.04$164K - Sep 9, 2025SATS
EchoStar CORP
Sale(S)Direct63.8K shares at avg. $81.20$5.2M - Jun 26, 2025SATS
EchoStar CORP
Award(A)DirectRestricted Stock Units
250K shares- - Dec 31, 2024SATS
EchoStar CORP
Tax Payment(F)Direct6.5K shares at avg. $22.90$148K - Dec 31, 2024SATS
EchoStar CORP
Exercise(M)Direct7K shares- - Dec 31, 2024SATS
EchoStar CORP
Exercise(M)Direct14K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 1, 2026 | ECHO EchoStar CORP | Tax Payment(F) | 21,875 | $88.25 | $1,930,469 | Direct |
| Mar 4, 2026 |  SATS EchoStar CORP | Sale(S) | 35,088 | $113.39 | $3,978,628 | Direct |
| Mar 4, 2026 | SATS EchoStar CORP | Exercise(M) | 35,088 | $16.57 | $581,408 | Direct |
| Mar 4, 2026 | SATS EchoStar CORP | Sale(S) | 15,000 | $114.04 | $1,710,600 | Direct |
| Jan 2, 2026 | SATS EchoStar CORP | Tax Payment(F) | 7,964 | $112.18 | $893,402 | Direct |
| Nov 21, 2025 | SATS EchoStar CORP | Sale(S) | 22,000 | $67.34 | $1,481,480 | Direct |
| Oct 1, 2025 | SATS EchoStar CORP | Exercise(M) | 50,000 | - | - | Direct |
| Oct 1, 2025 | SATS EchoStar CORP | Tax Payment(F) | 22,125 | $79.50 | $1,758,938 | Direct |
| Oct 1, 2025 | SATS EchoStar CORP | Award(A) Employee Stock Option (Right to Buy) | 60,000 | - | - | Direct |
| Sep 9, 2025 | SATS EchoStar CORP | Exercise(M) | 35,087 | $16.57 | $581,392 | Direct |
| Sep 9, 2025 | SATS EchoStar CORP | Exercise(M) | 16,936 | $14.04 | $237,781 | Direct |
| Sep 9, 2025 | SATS EchoStar CORP | Sale(S) | 11,696 | $81.18 | $949,481 | Direct |
| Sep 9, 2025 | SATS EchoStar CORP | Exercise(M) | 63,840 | $14.04 | $896,314 | Direct |
| Sep 9, 2025 | SATS EchoStar CORP | Sale(S) | 27,276 | $81.24 | $2,215,902 | Direct |
| Sep 9, 2025 | SATS EchoStar CORP | Sale(S) | 16,936 | $81.18 | $1,374,864 | Direct |
| Sep 9, 2025 | SATS EchoStar CORP | Sale(S) | 35,087 | $81.20 | $2,849,064 | Direct |
| Sep 9, 2025 | SATS EchoStar CORP | Exercise(M) | 11,696 | $14.04 | $164,212 | Direct |
| Sep 9, 2025 | SATS EchoStar CORP | Sale(S) | 63,840 | $81.20 | $5,183,808 | Direct |
| Jun 26, 2025 | SATS EchoStar CORP | Award(A) Restricted Stock Units | 250,000 | - | - | Direct |
| Dec 31, 2024 | SATS EchoStar CORP | Tax Payment(F) | 6,469 | $22.90 | $148,140 | Direct |
| Dec 31, 2024 | SATS EchoStar CORP | Exercise(M) | 7,017 | - | $0 | Direct |
| Dec 31, 2024 | SATS EchoStar CORP | Exercise(M) | 14,035 | - | $0 | Direct |
1-22 of 22 transactions
About Swieringa John
Swieringa John (SEC CIK 0001661534) files insider reports with the SEC as PRES, TECH & COO of EchoStar CORP (ECHO).
Signal8 holds 8 ownership filings by Swieringa John, all Form 4s, filed between Jan 3, 2025 and Oct 5, 2026. Those filings report 22 transactions, from Dec 31, 2024 to Oct 1, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Swieringa John's filings is in ENGLEWOOD, CO.
Recent filings by Swieringa John
- Oct 1, 2026: Tax withholding of ECHO shares (Form 4, code F).
- Mar 4, 2026: Open-market sale of SATS shares (Form 4, code S).
- Mar 4, 2026: Option exercise of SATS shares (Form 4, code M).
- Mar 4, 2026: Open-market sale of SATS shares (Form 4, code S).
- Jan 2, 2026: Tax withholding of SATS shares (Form 4, code F).
Other insiders filing for EchoStar CORP (ECHO)
- Rupczynski Robert Joseph, President, Retail Wireless
- Wade William David, Director
- BYE STEPHEN J, Director
- ERGEN CHARLES W, CHAIRMAN, PRES and CEO
- Telluray Holdings, LLC, 10% Owner
- Ergen Two-Year July 2024 SATS GRAT, 10% Owner