Transaction · 0001193125-26-355911

Allen Robert D. III

Allen Robert D. III, CSO, reported an open-market or private sale at Invivyd, Inc. involving 17043.000000 shares for an estimated $14365.54. Reported holdings after the transaction were 178765.000000 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SCSO
IVVDInvivyd, Inc.
Trade date
Aug 18, 2026
Filing date
Aug 19, 2026
View on SEC Insider profile
Estimated value-$14.3kShares × reported price
Shares traded17.0k$0.84 per share
Holdings after178kDirect
% of reported position traded8.7%This security and ownership context
How reported position traded is calculated

Shares sold ÷ (holdings after + shares sold). Estimated position before: 195,808 shares.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

IVVD price since this filing

Daily closing prices, with the filing date and available return windows
IVVD · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -22.1%1w ago -28.4%1d ago -22.1%
Returns since7d -5.3%30d -21.1%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001193125-26-355911
Common Stock
Transaction date
Aug 18, 2026
Filed Aug 19, 2026, 12:10 AM · 1d delay
Shares
17,043 sh
$0.84 per share
Estimated value
-$14.3k
Computed from shares × price
Holdings after
178,765 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Cluster Selling Direct Ownership 10b5-1 Detected
Filing-only score

0 points

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

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • timely_filing+4 points

    reporting_delay_days = 1

    Filing reported within two business days of the transaction.
  • tenb5_1_detected-10 points

    is_10b5_1 = true

    Stored filing content includes detected 10b5-1 language.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief Scientific Officer

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of Invivyd, Inc. (the "Company").

  2. F2

    The sales reported on this Form 4 represent shares sold to satisfy the Reporting Person's tax withholding obligations upon vesting of an RSU award in non-discretionary "sell-to-cover" transactions pur…

  3. F3

    The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $0.682 to $0.830, inclusive. The Reporting Person undertakes to provide…

  4. F4

    The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $0.760 to $0.872, inclusive. The Reporting Person undertakes to provide…

  5. F5

    This RSU award vests over an eighteen-month period, with one-third of the RSUs vesting every six months following the grant date of February 15, 2025, subject to the Reporting Person's continuous serv…

Original filing · 0001193125-26-355911
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IVVD