Shannon John Poulin
President, Semiconductor Test · TERADYNE, INC
- 2026
- May 26, 2026
- 3
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Shannon John Poulin files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Gregory Stephen Smith - $9.28M in TER purchases and sales in the last 12 months
- Marilyn Matz - $2.27M in TER purchases and sales in the last 12 months
- Mercedes Johnson - $982K in TER purchases and sales in the last 12 months
- Regan Mills - $341K in TER purchases and sales in the last 12 months
- Ryan Driscoll - $257K in TER purchases and sales in the last 12 months
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Frequently asked questions
Who is Shannon John Poulin?
Shannon John Poulin is a corporate insider, tracked as President, Semiconductor Test of TERADYNE, INC (TER). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Shannon John Poulin last file a Form 4?
The most recent primary Form 4 on record is dated 26 May 2026, one of 3 filings going back to 2026.
Has Shannon John Poulin been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($581K) across all tracked filings.
