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Gregory R Beecher

CIK 1239380 · VP and CFO · last filed 2026-05-13

Gregory R Beecher is a VP and CFO who has filed 80 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing, for IPGP, was dated May 13, 2026. Across all open-market trades the lifetime net is −$28.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $16.5M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$16.52M

Companies

4

Total Filings

80

Lifetime Open-Market Net

-$28.36M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
IPGP Director 12,216 $83.69 $1.02M $0 5 2026-05-13
MKSI Director 1,980 $285.10 $564.7K -$4.27M 19 2020-05-06
TER VP and CFO 46,322 $322.43 $14.94M -$24.09M 53 2019-04-29
HITTITE MICROWAVE CORP (HITT) Delisted Director 0 — — $0 3 2014-07-23

Recent Filings

80 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-05-13 IPGP Grant (A) +2,436 $0 EDGAR
2025-05-21 IPGP Grant (A) +3,759 $0 EDGAR
2024-06-28 IPGP Grant (A) +3,022 $0 EDGAR
2023-05-25 IPGP Grant (A) +1,094 $0 EDGAR
2023-02-22 IPGP Grant (A) +1,905 $249.9K EDGAR
2020-05-06 MKSI Sell (S) −18,143 -$1.74M EDGAR
2019-11-20 MKSI Gift (G) −4,000 $0 EDGAR
2019-05-09 MKSI Grant (A) +1,980 $0 EDGAR
2019-04-29 TER Mixed −20,625 -$1.51M EDGAR
2019-02-01 TER Sell (S) −26,778 -$989.0K EDGAR
Showing 1–10 of 80
Page 1 of 8
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.