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MDA Insider Trading

Insider Ownership Percentage: 12.60%
Insider Buying (Last 12 Months): C$69,832.70
Insider Selling (Last 12 Months): C$71,537,023.96

MDA Space Insider Trading History Chart

This chart shows the insider buying and selling history at MDA Space by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

MDA Space Share Price & Price History

Current Price: C$42.37
Price Change: ▲ Price Increase of +0.38 (0.90%)
As of 04/10/2026 05:00 PM ET

This chart shows the closing price history over time for MDA up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

MDA Space Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
12/23/2025John Carter RisleyDirectorSell24,300C$27.08C$658,044.00289,410
12/23/2025John Carter RisleyDirectorSell75,700C$27.17C$2,056,769.00313,710
9/9/2025Guillaume LavoieInsiderBuy1,220C$33.91C$41,370.204,562
8/26/2025Brendan PaddickDirectorSell45,600C$47.02C$2,143,929.601,136,353
8/25/2025Brendan PaddickDirectorSell54,400C$45.09C$2,452,727.361,181,953
8/19/2025Holly Lynn JohnsonInsiderSell40,620C$45.80C$1,860,396.0034,810
8/18/2025Michael Philip James GreenleyDirectorSell1,009,300C$45.00C$45,418,500.00117,037
8/14/2025John Carter RisleyDirectorSell184,230C$43.00C$7,921,890.001,246,020
6/24/2025Luigi PozzebonSenior OfficerSell8,000C$32.02C$256,160.00
6/23/2025Holly Lynn JohnsonSenior OfficerSell31,200C$30.70C$957,840.00
6/20/2025Holly Lynn JohnsonSenior OfficerSell8,800C$30.70C$270,160.00
6/20/2025Minda Marie SuchanSenior OfficerSell40,000C$30.64C$1,225,608.00
6/11/2025Michael Philip James GreenleyDirectorSell200,000C$29.04C$5,807,400.00
5/29/2025David SnarchSenior OfficerSell18,000C$28.20C$507,600.00
5/13/2025Guillaume LavoieSenior OfficerBuy1,150C$24.75C$28,462.50
12/19/2024John Carter RisleyDirectorSell61,000C$28.06C$1,711,660.00
12/16/2024Michael Philip GreenleyDirectorSell290,600C$28.55C$8,296,630.00
12/12/2024Michael Philip GreenleyDirectorSell9,700C$28.60C$277,420.00
11/22/2024Yung Cheng WuDirectorBuy3,800C$28.49C$108,262.00
9/22/2024Michael Philip GreenleyDirectorSell175,000C$16.64C$2,911,632.50
9/3/2024John Carter RisleyDirectorSell22,500C$15.42C$347,017.50
8/29/2024Janet Marie MceachernSenior OfficerSell1,420C$16.00C$22,720.00
8/19/2024John Carter RisleyDirectorSell300C$15.13C$4,539.00
8/14/2024Karl W. SmithDirectorBuy3,244C$14.83C$48,120.20
6/20/2024Brendan PaddickDirectorBuy85,000C$11.96C$1,016,600.00
3/6/2024John Carter RisleyDirectorSell100,000C$15.01C$1,500,660.00
12/12/2023John Carter RisleyDirectorSell21,300C$11.60C$247,080.00
See Full Table

SEC Filings (Institutional Ownership Changes) for MDA Space (TSE:MDA)

29.38% of MDA Space stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

MDA Space logo
Building the space between proven and possible, MDA Space (TSX:MDA; NYSE:MDA) is a trusted mission partner to the global defence and space industry. A robotics, satellite systems and geointelligence pioneer with a 55-year+ story of world firsts and more than 450 missions, MDA Space is a global leader in communications satellites, Earth and space observation, and space exploration and infrastructure. The global MDA Space team of more than 4,000 space experts has the knowledge and know-how to turn an audacious customer vision into an achievable mission - bringing to bear a one-of-a-kind mix of experience, engineering excellence and wide-eyed wonder that's been in our DNA since day one. For those who dream big and push boundaries on the ground and in the stars to change the world for the better, we'll take you there.
Read More on MDA Space

Today's Range

Now: C$42.37
Low: C$41.83
High: C$43.12

50 Day Range

MA: C$39.33
Low: C$32.82
High: C$46.16

52 Week Range

Now: C$42.37
Low: C$20.85
High: C$48.31

Volume

1,202,897 shs

Average Volume

1,151,911 shs

Market Capitalization

C$5.78 billion

P/E Ratio

50.44

Dividend Yield

2.09%

Beta

N/A

Who are the company insiders with the largest holdings of MDA Space?

MDA Space's top insider shareholders include:
  1. John Carter Risley (Director)
  2. Brendan Paddick (Director)
  3. Louis Vachon (Director)
  4. Michael Philip James Greenley (Director)
  5. Holly Lynn Johnson (Insider)
  6. Guillaume Lavoie (Insider)
  7. David Snarch (Senior Officer)
  8. Guillaume Lavoie (Senior Officer)
  9. Holly Lynn Johnson (Senior Officer)
  10. Janet Marie Mceachern (Senior Officer)
Learn More about top insider investors at MDA Space.