Transaction · 0001193125-26-419153

SMITH-VAN VURST ANDREW

SMITH-VAN VURST ANDREW, COO, reported a transaction classified as exercise at BioStem Technologies, Inc. involving 250000.000000 shares for an estimated $500000.00. Reported holdings after the transaction were 1789809.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

exerciseSEC transaction code MCOO
BSEMBioStem Technologies, Inc.
Filing timeOct 09
Trade dateOct 07, 2026
Filing · SECView on SEC
InsiderProfile
% of reported position tradedUnavailableCalculated only for code-P purchases and code-S sales.

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.

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$2.47
Pre-filing
1mo ago +50.2%1w ago +25.1%1d ago +0.0%
Returns since
7d30d90d180d1y

BSEM price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
BSEM since 2026-10-09Filed today · pre-filing context shaded
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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

Non-derivative
Type
exercise
Code M
Identifier
0001193125-26-419153
Common Stock
Transaction date
Oct 07, 2026
Filed Oct 09, 2026, 08:30 PM · 2d delay
Shares
250k sh
$2.00 per share
Estimated value
$500k
Computed from shares × price
Holdings after
1.78M sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership
+10score
Filing-only score

+10

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

Positive filing signal

This filing has a modest positive filing-only score. Treat it as a useful flag for review, not as a buy signal.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief Operating Officer

Officer YesDirector Yes10% YesOther No
Footnotes & amended
  1. F1

    The Series A-1 Convertible Preferred Shares are convertible in whole into shares of the Issuer's Common Stock on a one-to-one basis at the option of a majority of the holders of Series A-1 Convertible…

  2. F2

    The Series A-1 Convertible Preferred Shares have no expiration date.

  3. F3

    Due to an administrative error, the Series A-1 Convertible Preferred Shares were inadvertently omitted from the Reporting Person's Form 3 filed on August 14, 2026.

  4. F4

    These options are fully vested and exercisable.

  5. F5

    These options vest according to the following schedule: 33% vested on March 17, 2026, the one-year anniversary of the grant date, with the remaining options vesting in equal quarterly installments ove…

  6. F6

    These options vest according to the following schedule: 33% will vest on October 13, 2026, the one-year anniversary of the grant date, with the remaining options vesting in equal quarterly installment…

  7. F7

    These options vest according to the following schedule: 33% will vest on February 11, 2027, the one year anniversary of the grant date, with the remaining options vesting in equal quarterly installmen…

  8. F8

    Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock.

  9. F9

    These restricted stock units will vest in equal quarterly installments over three years from the grant date (September 15, 2024).

  10. F10

    These restricted stock units vest according to the following schedule: 33% vested on March 17, 2026, the one year anniversary of the grant date, with the remaining units vesting in equal quarterly ins…

  11. F11

    These restricted stock units vest according to the following schedule: 33% will vest on February 11, 2027, the one year anniversary of the grant date, with the remaining units vesting in equal quarter…

Original filing · 0001193125-26-419153
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