CAISSE DE DEPOT ET PLACEMENT DU QUEBEC

10% owner at Altra Holdings, Inc. · on record since Dec 20, 2006
10% owner at Aviza Technology, Inc. · on record since Apr 28, 2006
10% owner at NOVADEL PHARMA INC · on record since Apr 21, 2006
See footnote (2) below at Patriot Coal CORP · on record since Mar 12, 2010
10% owner at VALIDUS HOLDINGS LTD · on record since Jul 24, 2007
10% owner at SMTC CORP · on record since Jul 18, 2007
10% owner at Dolan Media CO · on record since Aug 9, 2007
10% owner at MACROshares Oil Up Tradeable Trust · on record since Mar 28, 2008
10% owner at NUVASIVE INC · on record since May 12, 2004
10% owner at ENBRIDGE ENERGY PARTNERS LP · on record since Oct 26, 2009
10% owner at Cobalt International Energy, Inc. · on record since Dec 16, 2009
10% owner at Lafayette Square USA, Inc. · on record since Apr 1, 2026
10% owner at COLLEGIATE FUNDING SERVICES INC · on record since Jul 15, 2004
10% owner at Zevia PBC · on record since May 28, 2026
10% owner at ARGOS THERAPEUTICS INC · on record since Feb 6, 2014
10% owner at HARVEST NATURAL RESOURCES, INC. · on record since Nov 3, 2014
10% owner at PRA International · on record since Nov 17, 2004
10% owner at TOUCHTUNES MUSIC CORP · on record since Jun 27, 2005
Administrateur at · on record since Aug 31, 2022
Closely associated person at · on record since Dec 18, 2025

Insider trading activity of CAISSE DE DEPOT ET PLACEMENT DU QUEBEC

Transactions on record: 156; since May 19, 2004

Open-market buys: 38; $119.9M

Open-market sells: 81; $476.6M

Companies traded: 14; last filing May 28, 2026

Figures computed from official regulatory filings — .

Companies where CAISSE DE DEPOT ET PLACEMENT DU QUEBEC has traded

2 tx · $10.1M · May 28, 2026
11 tx · $93.5M · Apr 1, 2026
1 tx · $1.5M · Dec 18, 2025
4 tx · $233.5M · Jun 21, 2024
7 tx · $1.9M · Feb 22, 2013
2 tx · $350M · Apr 28, 2010
12 tx · $60.4M · Mar 17, 2010
20 tx · $12M · Mar 28, 2008
63 tx · $3.2M · Jan 2, 2008
3 tx · $27.7M · Aug 9, 2007
3 tx · $18.2M · Dec 20, 2006
17 tx · $30.3M · Jun 27, 2005
1 tx · $5.9M · Nov 24, 2004
10 tx · $175.1K · May 19, 2004

Track record of CAISSE DE DEPOT ET PLACEMENT DU QUEBEC

Statistical track record

Free

Open-market buys: 47

Last buy: Mar 30, 2026

Win rates and median returns are available with a free account (5 insiders/month).

Transaction history of CAISSE DE DEPOT ET PLACEMENT DU QUEBEC

Co-insiders of CAISSE DE DEPOT ET PLACEMENT DU QUEBEC

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Zevia PBC	May 28, 2026	Sell	-2,150,000	1.90 USD	$4.1M	SEC
Lafayette Square USA, Inc.	Apr 1, 2026	Buy	338,294.99	14.78 USD	$5M	SEC
Lafayette Square USA, Inc.	Dec 22, 2025	Buy	336,927.22	14.84 USD	$5M	SEC
GECINA	Dec 18, 2025	Sell	-15,826	79.40 EUR	$1.5M	AMF
Lafayette Square USA, Inc.	Oct 2, 2025	Buy	399,733.51	15.01 USD	$6M	SEC
Zevia PBC	Jul 2, 2025	Sell	-2,000,000	3.01 USD	$6M	SEC
Lafayette Square USA, Inc.	Sep 30, 2024	Buy	170,040.49	14.82 USD	$2.5M	SEC
ALSTOM	Jun 21, 2024	Award	731,420	13.00 EUR	$10.4M	AMF
ALSTOM	Jun 13, 2024	Award	13,366,510	13.00 EUR	$189.3M	AMF
Lafayette Square USA, Inc.	May 2, 2024	Buy	179,200	15.00 USD	$2.7M	SEC
ALSTOM	Mar 21, 2024	Exercise	693,933	23.75 EUR	$17.6M	AMF
Lafayette Square USA, Inc.	Dec 15, 2023	Buy	2,398,884.38	14.79 USD	$35.5M	SEC
Lafayette Square USA, Inc.	Jun 29, 2023	Buy	797,064.78	14.82 USD	$11.8M	SEC
Lafayette Square USA, Inc.	Mar 29, 2023	Buy	306,430.01	14.93 USD	$4.6M	SEC
Lafayette Square USA, Inc.	Jan 27, 2023	Buy	606,828.94	14.79 USD	$9M	SEC
Lafayette Square USA, Inc.	Dec 22, 2022	Buy	338,753.39	14.76 USD	$5M	SEC
Lafayette Square USA, Inc.	Sep 14, 2022	Buy	442,281.42	14.64 USD	$6.5M	SEC
ALSTOM	Aug 31, 2022	Other	770,856	21.13 EUR	$16.2M	AMF
Cobalt International Energy, Inc.	Feb 22, 2013	Buy	12,100	28.00 USD	$338.8K	SEC
Cobalt International Energy, Inc.	Feb 22, 2013	Buy	380	13.40 USD	$5.1K	SEC
Cobalt International Energy, Inc.	Feb 22, 2013	Buy	9,300	32.18 USD	$299.3K	SEC
Cobalt International Energy, Inc.	Feb 22, 2013	Buy	14,100	33.42 USD	$471.2K	SEC
Cobalt International Energy, Inc.	Nov 7, 2012	Buy	11,400	21.71 USD	$247.5K	SEC
Cobalt International Energy, Inc.	Aug 13, 2010	Buy	40,900	13.44	$549.7K	SEC
Cobalt International Energy, Inc.	Aug 13, 2010	Sell	-240	13.29	$3.2K	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
Zevia PBC	May 28, 2026	Sell	-2,150,000	1.90 USD	$4.1M	SEC
Lafayette Square USA, Inc.	Apr 1, 2026	Buy	338,294.99	14.78 USD	$5M	SEC
Lafayette Square USA, Inc.	Dec 22, 2025	Buy	336,927.22	14.84 USD	$5M	SEC
GECINA	Dec 18, 2025	Sell	-15,826	79.40 EUR	$1.5M	AMF
Lafayette Square USA, Inc.	Oct 2, 2025	Buy	399,733.51	15.01 USD	$6M	SEC
Zevia PBC	Jul 2, 2025	Sell	-2,000,000	3.01 USD	$6M	SEC
Lafayette Square USA, Inc.	Sep 30, 2024	Buy	170,040.49	14.82 USD	$2.5M	SEC
ALSTOM	Jun 21, 2024	Award	731,420	13.00 EUR	$10.4M	AMF
ALSTOM	Jun 13, 2024	Award	13,366,510	13.00 EUR	$189.3M	AMF
Lafayette Square USA, Inc.	May 2, 2024	Buy	179,200	15.00 USD	$2.7M	SEC
ALSTOM	Mar 21, 2024	Exercise	693,933	23.75 EUR	$17.6M	AMF
Lafayette Square USA, Inc.	Dec 15, 2023	Buy	2,398,884.38	14.79 USD	$35.5M	SEC
Lafayette Square USA, Inc.	Jun 29, 2023	Buy	797,064.78	14.82 USD	$11.8M	SEC
Lafayette Square USA, Inc.	Mar 29, 2023	Buy	306,430.01	14.93 USD	$4.6M	SEC
Lafayette Square USA, Inc.	Jan 27, 2023	Buy	606,828.94	14.79 USD	$9M	SEC
Lafayette Square USA, Inc.	Dec 22, 2022	Buy	338,753.39	14.76 USD	$5M	SEC
Lafayette Square USA, Inc.	Sep 14, 2022	Buy	442,281.42	14.64 USD	$6.5M	SEC
ALSTOM	Aug 31, 2022	Other	770,856	21.13 EUR	$16.2M	AMF
Cobalt International Energy, Inc.	Feb 22, 2013	Buy	12,100	28.00 USD	$338.8K	SEC
Cobalt International Energy, Inc.	Feb 22, 2013	Buy	380	13.40 USD	$5.1K	SEC
Cobalt International Energy, Inc.	Feb 22, 2013	Buy	9,300	32.18 USD	$299.3K	SEC
Cobalt International Energy, Inc.	Feb 22, 2013	Buy	14,100	33.42 USD	$471.2K	SEC
Cobalt International Energy, Inc.	Nov 7, 2012	Buy	11,400	21.71 USD	$247.5K	SEC
Cobalt International Energy, Inc.	Aug 13, 2010	Buy	40,900	13.44	$549.7K	SEC
Cobalt International Energy, Inc.	Aug 13, 2010	Sell	-240	13.29	$3.2K	SEC