EL
Insider
ECP Fiber Holdings GP, LLC
10% ownerECP Fiber Holdings GP, LLC (10% owner) filed 19 Form 4 reports as a reporting entity in the past 24 months (19 purchases, 0 sales), most often in SHEN. Across 19 priced purchase filings, the average 21-session return was -3.3% from execution and -2.4% from disclosure (delay-adjusted; derived). The largest single filing was $779K of SHEN (62,339 sh across 2 lots, as filed), executed May 29 2025.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
-3.3%
avg across 19 priced filings
Delay-adjustediThe same average, entered at disclosure dates
-2.4%
same 19 filings, from disclosure
Filings, ttm
19
19 buys · 0 sells
Median delay
2d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$9.7M
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 Fiber Holdings GP, LLC
S&P 500
Compounded across filings from disclosure dates · past 12 months
Open performance→Volume by month
Buys $9.7M
Sells $0
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Not on file
19 filings
Sector per market data · by filing · past 24 months
Most traded names
SHEN
SHEN
SHEN · 19 buys · 0 sells
19 filings
Recent filings
SHENPURCHASE
SHENANDOAH TELECOMMUNICATIONS CO/VA/
View filing →
$441K29,137 sh across 2 lots
Exec Jul 11 2025
Filed Jul 15 2025 · 4:30 PM ET SHENPURCHASE SHENANDOAH TELECOMMUNICATIONS CO/VA/ View filing → $154K
11,100 sh × $13.85
Exec Jun 12 2025
Filed Jun 16 2025 · 5:30 PM ET SHENPURCHASE SHENANDOAH TELECOMMUNICATIONS CO/VA/ View filing → $779K
62,339 sh across 2 lots
Exec May 29 2025
Filed Jun 2 2025 · 5:30 PM ET