Transaction · 0001193125-26-245832

Von Rickenbach Josef H

VON RICKENBACH JOSEF H, DIR, reported an open-market or private purchase at Rein Therapeutics, Inc. involving 15950.000000 shares for an estimated $16707.63. Reported holdings after the transaction were 34824.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

Open-market buySEC transaction code PDIR
RNTXRein Therapeutics, Inc.
Trade date
May 22, 2026
Filing date
May 29, 2026
View on SEC Insider profile
Disclosed value$16.7kShares × reported price
Shares traded15.9k$1.05 per share
Holdings after34.8kDirect
% of reported position traded84.51%This security and ownership context
How reported position traded is calculated

Shares purchased ÷ (holdings after − shares purchased). Estimated position before: 18,874 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.

Filing warnings

Notes recorded with this filing
1 warning
delayed filingThe filing was reported 7 calendar days after the transaction date.

RNTX price since this filing

Daily closing prices, with the filing date and available return windows
RNTX · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago +69.4%1w ago -5.4%1d ago -6.3%
Returns since7d -15.3%30d -12.6%90d -29.7%180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Buy
Code P
Identifier
0001193125-26-245832
Common stock , $0.001 par value
Transaction date
May 22, 2026
Filed May 29, 2026, 12:15 AM · 7d delay
Shares
15,950 sh
$1.05 per share
Estimated value
$16.7k
Computed from shares × price
Holdings after
34,824 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Delayed Filing Director Buy Direct Ownership Large Holdings Increase
Filing-only score

+26 points

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

Strong filing signal

This filing has a high positive filing-only score. It may deserve closer research, but it is not an investment recommendation.

How this score is calculated
  • open_market_purchase+12 points

    transaction_code = P

    Code P is a discretionary open-market purchase.
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • director_buy+6 points

    is_director = true

    Director open-market purchase.
  • large_holdings_increase+8 points

    large-holdings-increase signal matched

    Reported acquired shares meet the configured percentage of post-transaction holdings.
  • delayed_filing-6 points

    reporting_delay_days = 7

    Filing delay exceeds the configured threshold.
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

No officer title

Officer NoDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    The reported shares were purchased in the open market in multiple transactions at prices ranging from $1.05 and $1.035 on May 21, 2026, $1.07 and $1.01 on May 22, 2026, $1.07 and $1.03 on May 26, 2026…

Original filing · 0001193125-26-245832
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