Transaction · 0000906107-26-000067

Birenbaum Matthew H.

Birenbaum Matthew H., EVP, CDO, reported a transaction classified as grant at VIVMARK RESIDENTIAL involving 13292.000000 shares for an estimated $0.00. Reported holdings after the transaction were 13292.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

grantSEC transaction code AEVP, CDO
VMRKVIVMARK RESIDENTIAL
Filing timeAug 20
Trade dateAug 17, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$65.14
Pre-filing
1mo ago +5.9%1w ago +1.1%1d ago +1.3%
Returns since
7d +0.6%30d +0.2%90d +0.2%180d +0.2%1y +0.2%

VMRK price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
VMRK since 2026-08-20Filed 15 days ago · 30 days of pre-filing context shaded
Loading…
Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
grant
Code A
Identifier
0000906107-26-000067
Restricted Units
Transaction date
Aug 17, 2026
Filed Aug 20, 2026, 01:08 AM · 3d delay
Shares
13.2k sh
$0 per share
Estimated value
$0
Computed from shares × price
Holdings after
13.2k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Derivative Transaction Direct Ownership Large Holdings Increase
-10score
Filing-only score

-10

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Executive Vice President & CDO

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1F6(2 footnotes)

    Pursuant to the Agreement and Plan of Merger, dated as of May 20, 2026 (the "Merger Agreement"), by and among AvalonBay Communities, Inc., a Maryland corporation ("AVB"), Vivmark Residential (f/k/a Eq…

  2. F2

    Pursuant to the Merger Agreement, each award outstanding immediately prior to the effective time of the Merger (the "Effective Time") with respect to shares of common stock, par value $0.01 per share…

  3. F3

    Each VMRK restricted share award is subject to the same time-based vesting conditions that were previously applicable to the AVB Performance Award with respect to a number of common shares of benefici…

  4. F4

    Direct total includes restricted shares of VMRK scheduled to vest in the future.

  5. F5

    Each restricted unit award is subject to the same time-based vesting conditions that were previously applicable to the AVB Performance Award with respect to a number of limited partnership interests i…

  6. F7

    Pursuant to the Merger Agreement, each award outstanding immediately prior to the effective time of the Merger (the "Effective Time") with respect to shares of common stock, par value $0.01 per share…

  7. F8

    RUs are a class of partnership interest that automatically convert into an equal number of limited partnership interests ("OP Units") in the OP when the capital account related to the RUs reaches a sp…

  8. F9

    The RUs are scheduled to vest on March 1, 2027. In addition, the RUs (including any OP Units into which they may automatically convert) are subject to a holding restriction until August 17, 2028.

  9. F10

    The RUs are scheduled to vest on March 1, 2029.

  10. F11

    On August 17, 2026, the Reporting Person received a grant of restricted limited partnership interests ("RUs") in ERP Operating Limited Partnership (the "OP") the operating partnership of Vivmark Resid…

  11. F12

    The RUs are scheduled to vest on August 17, 2029.

Original filing · 0000906107-26-000067
Related transactions

0 other filings

Same reporting owner
Recent company activity

0 recent txs

VMRK