References 390% CONFIDENCEOverall confidence: 90%How well the pin's source and references back up its dates.Weighted average of how firmly 3 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better
The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
- [1]90%biospace.com/pfizer-completes-acquisition-of-seagenbiospace.com· Posted Oct 4, 2026· Starts Dec 14, 2023 ✓· 96% of score
BioSpace's[3] copy of Pfizer's release is dated December 14, 2023; Pfizer's 12 December notice had said it expected to close on 14 December.
- [2]75%Pfizer Completes Acquisition of Seagen - 1stOncology1stoncology.com· Published Dec 14, 2023· 2% of score
Quotes the press release dated 14 December 2023.[1]
- [3]85%Pfizer Receives All Required Regulatory Approvals to Complete the Acquisition of Seagen - BioSpacebiospace.com· Published Dec 12, 2023· 2% of score
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Berkshire Hathaway
