Public research preview
Richard W. Allen, Representative disclosure: Dover Corporation Common Stock (DOV)
Disclosed a sell transaction in Dover Corporation Common Stock (DOV). Use this page to inspect source evidence, confidence scores, filing delay, and post-disclosure price movement before deciding whether to research the signal further.
This public page is for public-disclosure research only. It is not investment advice and does not place orders. Verify the official source before relying on any signal.
Evidence passport
Official-source context and parser confidence before any simulation or alert decision.
- Source
- House STOCK Act disclosures
- Published
- 10 Aug 2023, 00:00
- Parser confidence
- 94%
- Instrument mapping
- 95%
- Filing delay
- 1183 days
Timeline
Transaction date
14 May 2020
Public disclosure
10 Aug 2023
Now
Tracked today
Filing delay: 1183 days
Price movement
Complete coverage
- Provider
- Yahoo Finance daily close
- Fetched
- 10 Jun 2026
The pre-disclosure spike has collapsed -20.5% from its peak. Retraces deeper than 20% behaved like falling knives in the backtests, not discounts, and are excluded from the discount-entry sleeve.
Stock path
DOV from pre-transaction context through latest close.
Transaction
14 May 2020 · 78.718 USD · Not public yet
System decision
Would not buy — The strategy's filters reject this signal. Failed filters: Buy disclosure · Filed within 30 days · Pre-disclosure move <= 35%.
- Not public yet
- Would not buy
- Observed transaction close
- 78.718
- Observed disclosure close
- 137.573
- Observed latest close
- 216.19
- Pre-disclosure move
- +74.8%
- Post-disclosure move
- +57.1%
- Market-adjusted move
- +57.1%
- 1w since disclosure
- -1.9%
- 1m since disclosure
- -1.2%
- 3m since disclosure
- -8.3%
- Pre-disclosure peak run-up
- +119.7%
- Retrace from peak
- -20.5%
Why Copy Window is Probably too late
Supporting factors
- Parsed sell disclosure for ordinary shares from House STOCK Act disclosures.
- Reported amount is $15,001 - $50,000.
- Post-disclosure move is calculated from Yahoo Finance daily close daily closes.
Cautions
- Yahoo Finance daily close coverage is end-of-day and should be verified against the official price source.
- Review the original source document before making any investment decision.
Source document
House STOCK Act disclosures, published 10 Aug 2023, 00:00
- Parser confidence
- 94%
- Instrument mapping
- 95%