SEC ownership of Cronos Group Inc.

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001656472.

Comparable stake leader

ALTRIA GROUP, INC.

Disclosed value leader

Michael R. Gorenstein

Comparable rows

0/50

Latest evidence

12 May 2026

Top shareholders Insider holders Latest transactions
Public ticker
CRON on Nasdaq
Parsed ownership sources
3/4/5 and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
Largest SEC-reported holder
ALTRIA GROUP, INC.
Ranking: Comparable ownership first, then disclosed value
Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 1 signal
Latest parsed ownership date
12 May 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001656472
Issuer location
Stayner, Ontario, Canada

Ownership snapshot

Top shareholders of Cronos 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
ALTRIA GROUP, INC.
Disclosed value leader
Michael R. Gorenstein
Comparable rows
0/50
Latest evidence
12 May 2026
3/4/5 13F Highest disclosed value: $35,675,145 50 rows are not safely comparable across share classes. Showing 1-8 of 50 holder rows.

Quick read

Michael R. Gorenstein has the largest disclosed position value at $35.68M.

0 of 50 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 Michael R. Gorenstein's linked filing trail.
Disclosed position value Top 5
Michael R. Gorenstein $35.68M
Chescapmanager LLC $19.94M
D. E. Shaw & Co., Inc. $19.14M
Pillsbury Lake Capital LLC $10.6M
Tidal Investments LLC $10.11M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
ALTRIA GROUP, INC.
3/4/5
10%+ Owner
3/4/5
—
class O/S missing
—
156,573,537 shares
 — 16 Dec 2022
Michael R. Gorenstein
3/4/5
Chairman, Chief Executive Officer, and President, Director
3/4/5
—
mixed-class rows
$35,675,145
15,125,443 shares
mixed-class rows
 — 15 Mar 2026
Chescapmanager LLC
13F
Company
13F
—
class O/S missing
$19,936,270
7,942,737 shares
 — 31 Mar 2026
D. E. Shaw & Co., Inc.
13F
Company
13F
—
class O/S missing
$19,144,033
7,618,227 shares
 — 31 Mar 2026
Pillsbury Lake Capital LLC
13F
Company
13F
—
class O/S missing
$10,599,740
4,223,004 shares
 — 31 Mar 2026
Tidal Investments LLC
13F
Company
13F
—
class O/S missing
$10,107,499
4,026,892 shares
 — 31 Mar 2026
DIMENSIONAL FUND ADVISORS LP
13F
Company
13F
—
class O/S missing
$6,724,418
2,679,051 shares
 — 31 Mar 2026
RENAISSANCE TECHNOLOGIES LLC
13F
Company
13F
—
class O/S missing
$5,043,968
2,009,549 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 30 Jun 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

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 29 reporting-owner rows connected to Cronos Group Inc.. Open a relationship link for the CIK-to-CIK filing trail.

Rows
29
Largest Forms 3/4/5 holder
Michael R. Gorenstein
Net 12M change
$0
Latest report
18 Jun 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Michael R. Gorenstein Chairman, Chief Executive Officer, and President, Director $35,675,145 Mixed 15 Mar 2026
Jeffrey D. Jacobson Chief Growth Officer $1,308,638 Mixed 15 Mar 2026
Anna Shlimak Chief Financial Officer $968,206 Mixed 19 Mar 2026
Arye Weigensberg Senior Vice President, Head of Research and Development $531,003 Median 10 May 2026
Ran Gorelik General Manager (Israel) $458,303 Mixed 15 Mar 2024
Shannon Buggy Senior Vice President, Global Head of People $447,588 Median 12 May 2026
James Holm Chief Financial Officer $384,401 Mixed 15 Mar 2025
Terrence Gregory Joseph Doucet General Counsel and Corporate Secretary $277,575 Median 12 May 2026
Adam Wagner General Manager, Cronos Israel $261,007 Median 12 May 2026
Jared Matthew Kenost Vice President, Controller $107,864 Median 12 May 2026
Todd K. Abraham Chief Innovation Officer $63,097 Mixed 11 May 2021
Kurt Schmidt Exhibit List: Exhibit 24 - Power of Attorney $56,705 Mixed 01 Mar 2022
James Andrew McGinness III VP, Controller $34,911 Mixed 12 Mar 2025
Carlos S. Cortez VP, Controller $32,677 Mixed 15 Mar 2023
Robert L. Madore Chief Financial Officer $27,820 Mixed 09 Aug 2022
Summer Frein General Manager, USA $23,691 Mixed 01 Mar 2022
Xiu Ming Shum EVP, Legal and Regulatory Affairs and Corporate Secretary $23,532 Mixed 06 Nov 2021
Lloyd A. Wilson VP, Controller $21,945 Mixed 07 Aug 2025
Puneet Mathur Vice President & Controller $3,889 Mixed 11 May 2021
Darren Chester Broughton Director Mixed 18 Jun 2026

Recent insider transactions for Cronos 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
Terrence Gregory Joseph Doucet CRON COMMON SHARES Tax liability -4.49% -5,199 110,588 12 May 2026 Direct
Terrence Gregory Joseph Doucet CRON COMMON SHARES Options Exercise 10.1% 10,597 115,787 12 May 2026 Direct
Terrence Gregory Joseph Doucet CRON RESTRICTED STOCK UNITS Options Exercise -5.75% -10,597 173,811 12 May 2026 Direct
Adam Wagner CRON COMMON SHARES Options Exercise 11.1% 10,367 103,987 12 May 2026 Direct
Adam Wagner CRON RESTRICTED STOCK UNITS Options Exercise -6.26% -10,367 155,269 12 May 2026 Direct
Shannon Buggy CRON COMMON SHARES Tax liability -4.9% -9,179 178,322 12 May 2026 Direct
Shannon Buggy CRON COMMON SHARES Options Exercise 12.4% 20,622 187,501 12 May 2026 Direct
Shannon Buggy CRON RESTRICTED STOCK UNITS Options Exercise -10.3% -20,622 180,284 12 May 2026 Direct
Jared Matthew Kenost CRON COMMON SHARES Tax liability -7.93% -3,701 42,974 12 May 2026 Direct
Jared Matthew Kenost CRON COMMON SHARES Options Exercise 25.3% 9,412 46,675 12 May 2026 Direct
Jared Matthew Kenost CRON RESTRICTED STOCK UNITS Options Exercise -14.9% -9,412 53,942 12 May 2026 Direct
Jared Matthew Kenost CRON RESTRICTED STOCK UNITS Award 89.9% 30,000 63,354 12 May 2026 Direct
Arye Weigensberg CRON COMMON SHARES Options Exercise 1.5% 3,118 211,555 10 May 2026 Direct
Arye Weigensberg CRON RESTRICTED STOCK UNITS Options Exercise -1.98% -3,118 154,419 10 May 2026 Direct
Adam Wagner CRON COMMON SHARES Options Exercise 28% 20,470 93,620 10 May 2026 Direct
Adam Wagner CRON RESTRICTED STOCK UNITS Options Exercise -11% -20,470 165,636 10 May 2026 Direct
Jared Matthew Kenost CRON COMMON SHARES Tax liability -12.3% -4,774 34,027 10 May 2026 Direct
Jared Matthew Kenost CRON COMMON SHARES Options Exercise 47.8% 12,649 39,141 10 May 2026 Direct
Jared Matthew Kenost CRON RESTRICTED STOCK UNITS Options Exercise -27.5% -12,649 33,354 10 May 2026 Direct
Anna Shlimak CRON COMMON SHARES Tax liability -2.65% -9,767 358,595 19 Mar 2026 Direct
Anna Shlimak CRON COMMON SHARES Options Exercise 8.36% 28,429 368,362 19 Mar 2026 Direct
Anna Shlimak CRON RESTRICTED STOCK UNITS Options Exercise -6.85% -28,429 386,893 19 Mar 2026 Direct
Arye Weigensberg CRON RESTRICTED STOCK UNITS Award 8.43% 12,245 157,537 16 Mar 2026 Direct
Terrence Gregory Joseph Doucet CRON COMMON SHARES Tax liability -10.4% -12,276 105,190 15 Mar 2026 Direct
Terrence Gregory Joseph Doucet CRON COMMON SHARES Options Exercise 25.5% 23,897 117,466 15 Mar 2026 Direct
Terrence Gregory Joseph Doucet CRON RESTRICTED STOCK UNITS Options Exercise -11.5% -23,897 184,408 15 Mar 2026 Direct
Arye Weigensberg CRON COMMON SHARES Options Exercise 13.2% 24,236 208,437 15 Mar 2026 Direct
Arye Weigensberg CRON RESTRICTED STOCK UNITS Options Exercise -14.3% -24,236 145,292 15 Mar 2026 Direct
Michael R. Gorenstein CRON COMMON SHARES Tax liability -0.96% -127,706 13,213,017 15 Mar 2026 Direct
Michael R. Gorenstein CRON COMMON SHARES Options Exercise 2.49% 324,540 13,340,723 15 Mar 2026 Direct
Michael R. Gorenstein CRON RESTRICTED STOCK UNITS Options Exercise -14.5% -324,540 1,912,426 15 Mar 2026 Direct
Anna Shlimak CRON COMMON SHARES Tax liability -4.59% -16,354 339,933 15 Mar 2026 Direct
Anna Shlimak CRON COMMON SHARES Options Exercise 14.5% 45,226 356,287 15 Mar 2026 Direct
Anna Shlimak CRON RESTRICTED STOCK UNITS Options Exercise -9.82% -45,226 415,322 15 Mar 2026 Direct
Jeffrey D. Jacobson CRON COMMON SHARES Tax liability -4.45% -22,552 484,681 15 Mar 2026 Direct
Jeffrey D. Jacobson CRON COMMON SHARES Options Exercise 13.2% 59,191 507,233 15 Mar 2026 Direct
Jeffrey D. Jacobson CRON RESTRICTED STOCK UNITS Options Exercise -15% -59,191 335,475 15 Mar 2026 Direct
Shannon Buggy CRON COMMON SHARES Tax liability -5.23% -9,202 166,879 15 Mar 2026 Direct
Shannon Buggy CRON COMMON SHARES Options Exercise 13.5% 20,938 176,081 15 Mar 2026 Direct
Shannon Buggy CRON RESTRICTED STOCK UNITS Options Exercise -9.44% -20,938 200,906 15 Mar 2026 Direct
Adam Wagner CRON COMMON SHARES Options Exercise 27.4% 15,715 73,150 12 Mar 2026 Direct
Adam Wagner CRON RESTRICTED STOCK UNITS Options Exercise -7.79% -15,715 186,106 12 Mar 2026 Direct
Arye Weigensberg CRON COMMON SHARES Options Exercise 17% 26,825 184,201 12 Mar 2026 Direct
Arye Weigensberg CRON RESTRICTED STOCK UNITS Options Exercise -13.7% -26,825 169,528 12 Mar 2026 Direct
Michael R. Gorenstein CRON COMMON SHARES Tax liability -1.01% -132,991 13,016,183 12 Mar 2026 Direct
Michael R. Gorenstein CRON COMMON SHARES Options Exercise 2.65% 339,879 13,149,174 12 Mar 2026 Direct
Michael R. Gorenstein CRON RESTRICTED STOCK UNITS Options Exercise -13.2% -339,879 2,236,966 12 Mar 2026 Direct
Jeffrey D. Jacobson CRON COMMON SHARES Tax liability -5.27% -24,926 448,042 12 Mar 2026 Direct
Jeffrey D. Jacobson CRON COMMON SHARES Options Exercise 16% 65,179 472,968 12 Mar 2026 Direct
Jeffrey D. Jacobson CRON RESTRICTED STOCK UNITS Options Exercise -14.2% -65,179 394,666 12 Mar 2026 Direct
* marks a reported price that did not pass the local price check.
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