Transaction · 0001628280-25-006142

Ryaboy Oleg

Ryaboy Oleg, CTO, reported a transaction classified as withholding at Proto Labs Inc involving 2461.000000 shares for an estimated $110818.83. Reported holdings after the transaction were 27731.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

withholdingSEC transaction code FCTO
PRLBProto Labs Inc
Filing timeFeb 18
Trade dateFeb 13, 2025
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
—
Pre-filing
1mo ago1w ago1d ago
Returns since
7d30d90d180d1y

PRLB price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
PRLB since 2025-02-18Filed 586 days ago · 30 days of 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
withholding
Code F
Identifier
0001628280-25-006142
Common Stock
Transaction date
Feb 13, 2025
Filed Feb 18, 2025, 10:41 PM · 5d delay
Shares
2.46k sh
$45.03 per share
Estimated value
-$110k
Computed from shares × price
Holdings after
27.7k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership
-16score
Filing-only score

-16

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

Chief Technology Officer

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

    Includes 695 shares of Common Stock of the issuer purchased on May 15, 2024 through the issuer's Employee Stock Purchase Plan program.

Original filing · 0001628280-25-006142
Related transactions

0 other filings

Same reporting owner
Recent company activity

0 recent txs

PRLB