Serra, Curtis Wade
- Shares
- 1.36K
- % company
- <0.01%
- Price
- Not reported
- Value
- Not reported
Filed Jun 1, 2026
Methodology published · Market data, model notes, and corrections process are public · Data policy · Corrections policy
NYSE · ENERGY · Holders
Suncor Energy Inc (SU) Institutional Ownership & Insider Trading History
Recent insider purchases and sales for SU from Form 4 filings. Institutional holdings surface here when ownership sources publish.
Section freshness
Price Jun 26, 4:00 PM EDT · Statements Mar 30, 8:00 PM EDT
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Data freshness
Prices update fastest. Fundamentals, analyst data, and news update on their own schedules, so check these timestamps before comparing signals.
Price time means the latest available trade or regular-market close. Other times show when that section was checked or published.
PriceLive
Last traded •
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Provider checked •
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Ownership read
SU insider sentiment: Administrative only.
The recent Form 4 filings are mostly awards, gifts, option exercises, conversions, or administrative transactions rather than open-market buys and sells. Use the filters below to separate real buying and selling from option exercises, gifts, awards, and tax withholding.
Insider flow
SU
Purchases—
Sales—
Directional bars ignore awards, gifts, conversions, and tax withholding rows.
Top holder
—
Institutional data pending
Insider stance
Administrative only
Based on recent Form 4 action codes
Latest filing
Jun 1, 2026
Most recent holder or insider filing date
Filings shown
120
0 holder / 120 insider
- Holder rows
- Pending
- Market data source
- Latest filing
- Jun 1, 2026
- Most recent holder or insider filing date
- Increased / initiated
- Pending
- 0 decreased
- Insider rows
- 120
- Market data source
Recent insider transactions
Suncor Energy Inc (SU) Form 4 filings
Action codes are translated so open-market buys and sales are separate from awards, gifts, conversions, and tax withholding.
Serra, Curtis Wade
- Shares
- 12.11K
- % company
- <0.01%
- Price
- Not reported
- Value
- Not reported
Filed Jun 1, 2026
Serra, Curtis Wade
- Shares
- 3.39K
- % company
- <0.01%
- Price
- Not reported
- Value
- Not reported
Filed Jun 1, 2026
Serra, Curtis Wade
- Shares
- 1.31K
- % company
- <0.01%
- Price
- Not reported
- Value
- Not reported
Filed Jun 1, 2026
Serra, Curtis Wade
- Shares
- 6.53K
- % company
- <0.01%
- Price
- Not reported
- Value
- Not reported
Filed Jun 1, 2026
Serra, Curtis Wade
- Shares
- 32.21K
- % company
- <0.01%
- Price
- Not reported
- Value
- Not reported
Filed Jun 1, 2026
Suncor Energy Inc.
- Shares
- 194.61K
- % company
- 0.02%
- Price
- $88.33
- Value
- $17,190,078
Filed May 28, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 28, 2026
Suncor Energy Inc.
- Shares
- 193.31K
- % company
- 0.02%
- Price
- $64.35
- Value
- $12,439,692
Filed May 27, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 27, 2026
Suncor Energy Inc.
- Shares
- 188.69K
- % company
- 0.02%
- Price
- $66.01
- Value
- $12,455,229
Filed May 26, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 26, 2026
Suncor Energy Inc.
- Shares
- 189.21K
- % company
- 0.02%
- Price
- $90.89
- Value
- $17,197,206
Filed May 25, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 25, 2026
Suncor Energy Inc.
- Shares
- 184.15K
- % company
- 0.02%
- Price
- $67.67
- Value
- $12,461,701
Filed May 22, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 22, 2026
Suncor Energy Inc.
- Shares
- 182.87K
- % company
- 0.02%
- Price
- $68.32
- Value
- $12,493,952
Filed May 21, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 21, 2026
Suncor Energy Inc.
- Shares
- 182.37K
- % company
- 0.02%
- Price
- $68.52
- Value
- $12,495,992
Filed May 20, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 20, 2026
Suncor Energy Inc.
- Shares
- 179.75K
- % company
- 0.02%
- Price
- $69.62
- Value
- $12,513,986
Filed May 19, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 19, 2026
Suncor Energy Inc.
- Shares
- 180.73K
- % company
- 0.02%
- Price
- $69.27
- Value
- $12,519,236
Filed May 18, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 18, 2026
Suncor Energy Inc.
- Shares
- 184.33K
- % company
- 0.02%
- Price
- $67.83
- Value
- $12,503,240
Filed May 15, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 15, 2026
Suncor Energy Inc.
- Shares
- 188.25K
- % company
- 0.02%
- Price
- $66.58
- Value
- $12,533,951
Filed May 14, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 14, 2026
Suncor Energy Inc.
- Shares
- 189.79K
- % company
- 0.02%
- Price
- $66.18
- Value
- $12,560,104
Filed May 13, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 13, 2026
Suncor Energy Inc.
- Shares
- 189.78K
- % company
- 0.02%
- Price
- $66.15
- Value
- $12,554,145
Filed May 12, 2026
Suncor Energy Inc.
- Shares
- —
- % company
- —
- Price
- Not reported
- Value
- Not reported
Filed May 12, 2026
| # | Insider | % company | Action | Shares | Price | Value | Filing date |
|---|---|---|---|---|---|---|---|
| 1 | Serra, Curtis Wade | <0.01% | 00Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 1.36K | Not reported | Not reported | Jun 1, 2026 |
| 2 | Serra, Curtis Wade | <0.01% | 00Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 12.11K | Not reported | Not reported | Jun 1, 2026 |
| 3 | Serra, Curtis Wade | <0.01% | 00Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 3.39K | Not reported | Not reported | Jun 1, 2026 |
| 4 | Serra, Curtis Wade | <0.01% | 00Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 1.31K | Not reported | Not reported | Jun 1, 2026 |
| 5 | Serra, Curtis Wade | <0.01% | 00Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 6.53K | Not reported | Not reported | Jun 1, 2026 |
| 6 | Serra, Curtis Wade | <0.01% | 00Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 32.21K | Not reported | Not reported | Jun 1, 2026 |
| 7 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 194.61K | $88.33 | $17,190,078 | May 28, 2026 |
| 8 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 28, 2026 |
| 9 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 193.31K | $64.35 | $12,439,692 | May 27, 2026 |
| 10 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 27, 2026 |
| 11 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 188.69K | $66.01 | $12,455,229 | May 26, 2026 |
| 12 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 26, 2026 |
| 13 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 189.21K | $90.89 | $17,197,206 | May 25, 2026 |
| 14 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 25, 2026 |
| 15 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 184.15K | $67.67 | $12,461,701 | May 22, 2026 |
| 16 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 22, 2026 |
| 17 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 182.87K | $68.32 | $12,493,952 | May 21, 2026 |
| 18 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 21, 2026 |
| 19 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 182.37K | $68.52 | $12,495,992 | May 20, 2026 |
| 20 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 20, 2026 |
| 21 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 179.75K | $69.62 | $12,513,986 | May 19, 2026 |
| 22 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 19, 2026 |
| 23 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 180.73K | $69.27 | $12,519,236 | May 18, 2026 |
| 24 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 18, 2026 |
| 25 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 184.33K | $67.83 | $12,503,240 | May 15, 2026 |
| 26 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 15, 2026 |
| 27 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 188.25K | $66.58 | $12,533,951 | May 14, 2026 |
| 28 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 14, 2026 |
| 29 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 189.79K | $66.18 | $12,560,104 | May 13, 2026 |
| 30 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 13, 2026 |
| 31 | Suncor Energy Inc. | 0.02% | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 189.78K | $66.15 | $12,554,145 | May 12, 2026 |
| 32 | Suncor Energy Inc. | — | 38Provider-supplied Form 4 action code. Review the original filing before making a trading judgment. | — | Not reported | Not reported | May 12, 2026 |
Showing 32 of 120 matching Form 4 rows. Percent of company uses current shares outstanding when available.Load more insiders
Frequently asked
Common questions.
Who are the largest SU shareholders?
Suncor Energy Inc (SU) institutional holders are ranked by reported share count when ownership data publishes filing rows.
What is institutional ownership of SU?
Suncor Energy Inc (SU) institutional ownership appears when filing-based market data returns holder rows. TECHi does not fill unavailable ownership fields with placeholder shareholders.
Where can I see Suncor Energy Inc insider transactions?
Suncor Energy Inc (SU) has 120 Form 4 insider transactions on file, most recently on Jun 1, 2026, separated into purchases, sales, option exercises, awards, gifts, and tax withholding so administrative transactions are distinguished from open-market trades.
Are SU insiders buying or selling?
Recent SU insider activity reads Administrative only: 0 sales and 0 purchases. Awards, gifts, conversions, and tax withholding are listed separately because they do not carry the same signal as open-market trades.
Who is the most active SU insider?
Suncor Energy Inc. is the most active SU insider by absolute share movement, with 8.56 million shares moving across the filing history. Review the action labels before treating that activity as buying or selling.