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Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (3 ops.)
Latest filing published 26 Aug 2026 for IMAX CORP, €1.4M. Read the official filing
Filing timeline
BuySaleMark Welton
Insider track record
Disclosed buys
0
Disclosed sells
3
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Mark Welton: trading record in brief
Mark Welton, listed as chief executive, appears in our data through filings on Imax Corp shares, published by SEC (Form 4). In total, 11 filings cover trades dated from 1 December 2021 to 25 August 2026.
Every open-market trade on record is a sale: 3 sales worth €2.4M. Besides market trades, the filings include 6 option exercises. In 2026 alone, the filings show no purchases and 1 sale.
The newest entry dates from 26 August 2026: an open-market sale of €1.4M, in Imax Corp. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 3 days. Section 16 rules allow two business days to file each Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Mark Welton
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations11 total
30,000 shares@ US$54.47360.055% mcap34.0% of flowcommon sharesSEC:0001214659-26-010911:0
12,959 shares0common sharesSEC:0001214659-26-003073:0
25,000 shares@ US$39.2830.7% of flowcommon sharesSEC:0001214659-25-018011:0
49,504 shares@ US$22.4951.1% of flowcommon sharesSEC:0001214659-25-016179:0
11,959 shares0common sharesSEC:0001214659-25-004198:0
39,432 shares@ US$20.8573.1% of flowcommon sharesSEC:0001214659-24-020100:0
14,734 shares0common sharesSEC:0001214659-24-004351:0
23,586 shares0common sharesSEC:0001214659-23-003711:0
14,008 shares0common sharesSEC:0001214659-22-014542:0
11,671 shares0common sharesSEC:0001214659-22-003821:0
10,016 shares@ US$16.175.3% of flowcommon sharesSEC:0001214659-21-012708:0
11 of 11 declarations
