Reporting owner · CIK 0002054639
Stinnett David
Visual SEC Form 4 history across 2 companies, 2 transactions and 2 filings.
DIRKarman Holdings Inc.
Open-market mix
100%buys
Open-market buy performance
90-day forward return on this insider's open-market purchases
Forward return is not available yet
We compute this from each buy's stock performance 90 days after the transaction. The price history is still being populated for some of their open-market buys, so the average and median will appear here once the daily price refresh has covered the relevant trading days.
Monthly open-market activity
Reported purchase and sale transaction counts
Buys Sells
Net value flow
Buys minus sells
Aug 26
$0
Sep 26
$1M
Transaction texture
Ownership and ticket size
Average P/S size$1M
Median P/S size$1M
Direct2
Indirect0
Sep 16, 2026buy
Filing-only signals
Deterministic matches in this insider's history
Latest Form 4 facts
Quick context from source filings
Latest transaction
buy at Karman Holdings Inc. on Sep 16, 2026 valued at $1,007,648.
Review SEC filingLatest sale
No open-market insider sale is available.
Associated companies
Visual map of known reporting history
Latest insider transactions
Form 4 filings from available history. Click any column to sort; click it again to flip the order.
| ID | Ticker | Insider | Role | Type | Shares | Value | Code | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|
| #225348 | KRMN | Stinnett David | DIR | buy | 27.0k | $100M | P | 09/18 | 09/16 |
| #30957 | LYNX | Stinnett David | DIR | other | 3.45M | $0 | J | 08/21 | 08/20 |
Stinnett David Insider Activity FAQ
SEC Form 4 context
Who is Stinnett David?
Stinnett David is a reporting owner in SEC Form 4 filings with reporting owner CIK 0002054639.
Which companies has Stinnett David reported transactions for?
Karman Holdings Inc., Lyntris Inc.
When was Stinnett David's latest insider buy?
buy at Karman Holdings Inc. on Sep 16, 2026 valued at $1,007,648.
When was Stinnett David's latest insider sale?
No open-market insider sale is available for this period.
Where can I see the original SEC filings?
Each transaction row links directly to the source SEC filing so the reported Form 4 details can be reviewed.
Are performance metrics included?
This version does not calculate win rates, forward returns, benchmark-adjusted returns, or high-conviction scores.