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$IMSR
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$IMSR SEC Filings

Filed On Filing
27 Oct 2026 8-K: Other Events

Date of Report (Date of earliest event reported): October 21, 2026

26 Oct 2026 Form 4: Irish Simon, Director

Received 511,580 shares by exercise or conversion

21 Oct 2026 Form 4: Williams David Woodward, Chief Commercial Officer

Granted 152,672 Stock Option (Right to Buy)

21 Oct 2026 Form 3: Williams David Woodward, Chief Commercial Officer

No securities owned

15 Oct 2026 Form 4: Pardee Charles G, Director

Bought 7,500 shares ($22.1K)

14 Oct 2026 Form 4: Irish Simon, Director

Bought 16,900 shares ($50.8K)

13 Oct 2026 Form 4: Buckman Frederick W, Director

Bought 12,000 shares ($39.3K)

14 Aug 2026 424B3
11 Aug 2026 10-Q
11 Aug 2026 8-K: Results of Operations and Financial Condition
31 Jul 2026 Form 4: Cowan Pamela Beth, EVP, Engineering

Granted 299,401 Stock Option (Right to Buy)

31 Jul 2026 Form 3: Cowan Pamela Beth, EVP, Engineering

No securities owned

31 Jul 2026 8-K: Departure/Election of Directors or Officers; Compensation
28 Jul 2026 8-K: Departure/Election of Directors or Officers; Compensation; Regulation FD Disclosure
27 Jul 2026 Form 4: McCarthy Kathryn Ann, Director

Granted 2,049 Restricted Stock Units

27 Jul 2026 Form 3: McCarthy Kathryn Ann, Director

No securities owned

21 Jul 2026 8-K: Regulation FD Disclosure
17 Jul 2026 8-K: Departure/Election of Directors or Officers; Compensation
12 Jun 2026 8-K: Submission of Matters to a Vote of Security Holders
11 Jun 2026 EFFECT

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