Latest filingSep 03, 2026Most recent Form 4
PBLSX
AMG Pantheon Infrastructure Fund, LLC
OtherOther
Insider activity for last month from 08/03 to 09/03. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.
Total buying$9.93B1 buys
Total selling$00 sells
Net open-market+$9.93B5 insiders
Open-market mix
Buy vs sell distribution by transaction countInsider activity report
Monthly open-market purchase and sale counts Buys Sells
Transaction codes
By Form 4 transaction code in selected period1transactions
- P · Open-market buys · dominant1 · 100%
Activity by reported role
A joint filing can contribute to multiple roles1transactions
- 10% owner · dominant1 · 100%
Distinct insiders active
Reporting-owner CIKs by month · peak Sep 2026 (5)Aug 2026Sep 2026
Reported Holdings After
Separated by insider, security, and ownership typeZazworsky Ronald JrClass S units of beneficial interest · Direct
17,285,425.038Sep 01, 2026
Pantheon Infrastructure (QP), a series of BlueArc Core Alternatives, LLCClass S units of beneficial interest · Direct
17,285,425.038Sep 01, 2026
Pantheon Infrastructure (QP) (TE Onshore), a series of BlueArc Core Alternatives, LLCClass S units of beneficial interest · Direct
17,285,425.038Sep 01, 2026
BlueArc Capital Management, LLCClass S units of beneficial interest · Direct
17,285,425.038Sep 01, 2026
BlueArc Core Alternatives Management, LLCClass S units of beneficial interest · Direct
17,285,425.038Sep 01, 2026
These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.
Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells redAug 03 → Sep 03
LessMore
Top insiders
By absolute net value across the selected period- BL+$99.4M
Recent filing activity
Most recent 1 transactions · color = transaction code- PBuy09/03$9.93BSEC
Filing detail checks
Secondary metrics for the selected periodFiling-only signals
Deterministic matches in the selected period
No filing-only signal badges matched this period.
PBLSX transaction history
Filters apply within this company and selected period by default| Ticker | Insider | Role | Type | Shares | Value | Code | Signals | 90d return | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|---|
| PBLSX | BlueArc Capital Management, LLC | 10% | buy | 8.67M | $9.93B | P | — | — | 09/03 | 09/01 |
AMG Pantheon Infrastructure Fund, LLC Insider Activity FAQ
SEC Form 4 contextWho recently reported transactions at AMG Pantheon Infrastructure Fund, LLC?
BlueArc Capital Management, LLC, BlueArc Core Alternatives Management, LLC, Pantheon Infrastructure (QP), a series of BlueArc Core Alternatives, LLC, Pantheon Infrastructure (QP) (TE Onshore), a series of BlueArc Core Alternatives, LLC, Zazworsky Ronald Jr.
When was the latest reported open-market purchase?
BlueArc Capital Management, LLC reported a buy on Sep 01, 2026 valued at $9.93B. Read the SEC filing.
When was the latest reported open-market sale?
No code-S sale is available for this period.
What is the recent purchase and sale balance?
Net open-market buying in the selected period was $99,379,127.00. This describes filed transactions, not a bullish rating.
Where can I see the original SEC filing?
Every transaction row and latest-activity fact links to its original SEC filing.
What do these Form 4 transaction codes mean?
P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.