EL
Insider
ECP ControlCo, LLC
10% ownerECP ControlCo, LLC (10% owner) filed 17 Form 4 reports as a reporting entity in the past 24 months (17 purchases, 0 sales), most often in SHEN. Across 17 priced purchase filings, the average 21-session return was -4.8% from execution and -3.6% from disclosure (delay-adjusted; derived). The largest single filing was $760K of SHEN (58,951 sh across 2 lots, as filed), executed Sep 2 2025.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
-4.8%
avg across 17 priced filings
Delay-adjustediThe same average, entered at disclosure dates
-3.6%
same 17 filings, from disclosure
Filings, ttm
17
17 buys · 0 sells
Median delay
2d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$8.8M
shares × price, as filed
Last traded
Sep 10 2025
Filed Sep 12 2025
Impact on $10,000 · 12M
$9,528 (-4.7%)
S&P 500 $11,725 (+17.2%) · 22.0 pts behind
ECP ControlCo, LLC
S&P 500
Compounded across filings from disclosure dates · past 12 months
Open performance→Volume by month
Buys $8.8M
Sells $0
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Not on file
17 filings
Sector per market data · by filing · past 24 months
Most traded names
SHEN
SHEN
SHEN · 17 buys · 0 sells
17 filings
Recent filings
SHENPURCHASE
SHENANDOAH TELECOMMUNICATIONS CO/VA/
View filing →
$651K49,820 sh across 2 lots
Exec Aug 4 2025
Filed Aug 6 2025 · 4:30 PM ET SHENPURCHASE SHENANDOAH TELECOMMUNICATIONS CO/VA/ View filing → $730K
52,052 sh across 3 lots
Exec Jul 31 2025
Filed Aug 4 2025 · 4:30 PM ET SHENPURCHASE SHENANDOAH TELECOMMUNICATIONS CO/VA/ View filing → $553K
37,155 sh across 2 lots
Exec Jul 29 2025
Filed Jul 31 2025 · 4:30 PM ET SHENPURCHASE SHENANDOAH TELECOMMUNICATIONS CO/VA/ View filing → $336K
22,198 sh across 2 lots
Exec Jul 25 2025
Filed Jul 29 2025 · 5:01 PM ET SHENPURCHASE SHENANDOAH TELECOMMUNICATIONS CO/VA/ View filing → $387K
24,781 sh across 2 lots
Exec Jul 23 2025
Filed Jul 25 2025 · 4:30 PM ET SHENPURCHASE SHENANDOAH TELECOMMUNICATIONS CO/VA/ View filing → $518K
34,050 sh across 2 lots
Exec Jul 21 2025
Filed Jul 23 2025 · 4:34 PM ET SHENPURCHASE SHENANDOAH TELECOMMUNICATIONS CO/VA/ View filing → $735K
50,004 sh across 2 lots
Exec Jul 17 2025
Filed Jul 21 2025 · 4:53 PM ET SHENPURCHASE SHENANDOAH TELECOMMUNICATIONS CO/VA/ View filing → $752K
51,354 sh across 2 lots
Exec Jul 15 2025
Filed Jul 17 2025 · 4:30 PM ET More filings →