Who should use FillStub?

FillStub is a consumer product built for options traders and active investors.

Does FillStub have a free plan?

Yes — there is a free tier, with paid plans for advanced use.

Is FillStub still active?

Unverified. FillStub has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to FillStub?

Similar projects tracked by PulseGate include InPlayFootballTips, StockAlert.pro, and Financial Intelligence.

Who develops FillStub?

FillStub is developed by FillStub.

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FillStub

Name: FillStub
Author: FillStub

fillstub.comTrading bots, indicators & backtesting

FillStub reconstructs option contract lifecycles from broker exports, including rolls, assignments, exercises, and cash-settled index options. It separates Section 1256 and Form 8949 results and provides performance statistics with confidence intervals for options traders.

FreemiumWebCloud-managed

Visit fillstub.com

Overview

10 features

In the Trading bots, indicators & backtesting space, FillStub takes a focused approach. It focuses on reconstructing accurate options trade lifecycles and tax-aware performance from broker exports. It is built as a consumer product for options traders and active investors. A free plan is available. FillStub is available on the web.

It is developed by FillStub. Among its 10 catalogued features are broker export import, options lifecycle tracking, and roll chaining.

Summary written by a language model from the project’s public pages.

Broker export import
Options lifecycle tracking
Roll chaining
Assignment tracking
Share lot tracking
Cash settlement handling
Tax classification
P&L analysis
Confidence intervals
Spread cost analysis

Built with & integrations

Hosting

Cloudflare

Runs on

BrowserCloud-managed

Detected from

Cloudflare: cf-ray header

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tier

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed20 Sep · 11:42 UTC
Fillstub verified via Saashub
Source: Saashub · Open

Frequently asked questions about FillStub

What does FillStub do?: FillStub focuses on reconstructing accurate options trade lifecycles and tax-aware performance from broker exports. It is catalogued under Trading bots, indicators & backtesting on PulseGate.
Who should use FillStub?: FillStub is a consumer product built for options traders and active investors.
Does FillStub have a free plan?: Yes — there is a free tier, with paid plans for advanced use.
What platforms does FillStub run on?: FillStub runs on the web.
Is FillStub still active?: Unverified. FillStub has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to FillStub?: Similar projects tracked by PulseGate include InPlayFootballTips, StockAlert.pro, and Financial Intelligence.InPlayFootballTips StockAlert.pro Financial Intelligence
Who develops FillStub?: FillStub is developed by FillStub.

At a glance

Pricing: Freemium · pricing page detected · free tier
Platforms: Web
Languages: English
First seen: 20 Sep 2026
Built for: options traders and active investors
Model: B2C
Solves: Reconstructing accurate options trade lifecycles and tax-aware performance from broker exports.

Index record

Indexed: 20 Sep 2026
Lifecycle: Alive
First seen: Sep 2026
Last seen: 20 Sep 2026

Identity audit (13)

Slug: fillstub-fillstub-com
Lifecycle state recorded: 20 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 20 Sep 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 20 Sep 2026
Canonical URL: https://fillstub.com/

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