SEC ownership of Alithya Group inc

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001734520.

Comparable stake leader

Ghyslain Rivard

Disclosed value leader

Ghyslain Rivard

Comparable rows

3/3

Latest evidence

31 Mar 2026

Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
3 of 3
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
Ghyslain Rivard
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
31 Mar 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001734520
Issuer location
Montreal

Ownership snapshot

Top shareholders of Alithya Group inc (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Ghyslain Rivard
Disclosed value leader
Ghyslain Rivard
Comparable rows
3/3
Latest evidence
31 Mar 2026
13D/G 13F Lead comparable stake: 9% 13D/G row: Ghyslain Rivard

Quick read

Ghyslain Rivard leads the comparable SEC ownership view at 9%.

3 of 3 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Ghyslain Rivard's linked filing trail.
Comparable ownership Top 3
Ghyslain Rivard 9%
Claret Asset Management Corp 3.9%
Ancora Advisors LLC 0.22%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-3 of 3 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Ghyslain Rivard
13D/G
9%
$11,956,856
9,058,224 shares
$0 27 Jun 2025
Claret Asset Management Corp
13D/G
Claret Asset Management Corporation
3.9%
$4,414,538
3,589,055 shares
-$1,561,690 31 Dec 2025
Ancora Advisors LLC
13F
Company
13F
0.22%
$208,086
204,503 shares
31 Mar 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 07 Jul 2025.

Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 0 Shares: 0
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 0 $0 $0 $0
3-6 0 0 $0 $0 $0
6-9 0 0 $0 $0 $0
9-12 0 0 $0 $0 $0

Recent insider transactions for Alithya Group inc

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
No insider transactions were found in the last 12 months for this issuer.
* marks a reported price that did not pass the local price check.
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