Gruending, Colin Kenneth — Insider Profile

Insider Profile

Gruending, Colin Kenneth

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$ENB

Companies Filed At

Open-Market Buys (2yr)

$5.8M

Buy Value (2yr, open-market)

Mar 30, 2026

Most Recent Trade

Credibility
Score

70%

Hit Rate

+4.4%

Avg 90d Return

+5.1%

Median 90d Return

Evaluated Trades

+14.3%

Best Trade

-6.9%

Worst Trade

Hit rate and returns are based on 81 open-market buys with evaluable 90-day outcomes. Score reflects historical conviction, not a guarantee of future performance. This insider has a solid track record of profitable timing.

Cross-Company Track Record

73%

Hit Rate · 90d

+3.9%

Median Alpha · 90d

Closed Buys Evaluated

67%

Beat XIU

All-insider base rate: 59% hit rate · +1.3% mean alpha (n=11504)

cluster buyer high frequency size concentrated

Entry: closing price on SEDI filing date (point-in-time). Exit: 90 calendar days later. Alpha vs XIU.TO (iShares TSX 60). Closed trades only. Not investment advice.

Research 15 closed buys with individual return outcomes available on the Research plan.

Political Donations · Elections Canada

$4K in individual political contributions across 6 donations (2019–2022).

Date	Party	Recipient	Amount
2022-08-05	Conservative Party of Canada	Conservative Party of Canada	$1K
2022-08-05	Conservative Party of Canada	Charest, Jean J.	$1K
2022-05-31	Conservative Party of Canada	Conservative Party of Canada	$130
2022-05-31	Conservative Party of Canada	Charest, Jean J.	$130
2021-08-30	Conservative Party of Canada	Conservative Party of Canada	$1K
2019-06-19	Conservative Party of Canada	Conservative Party of Canada	$550

Source: Elections Canada public contribution records (individual donations only; corporate political donations have been banned federally since 2007). Matched to this insider by name — shown for transparency, not a claim of wrongdoing and not a Confluence Score input.

Date	Company	Role	Nature	Dir.	Shares	Price	Value	Score
Mar 30, 2026	$ENB Enbridge	—	Open Market	Buy	3,300	$76.06	$251K	83
Mar 30, 2026	$ENB Enbridge	—	Exercise	Buy	66,370	$43.81	$2.9M	83
Mar 30, 2026	$ENB Enbridge	—	Exercise	Sell	66,370	$43.81	$2.9M	83
Mar 30, 2026	$ENB Enbridge	—	Open Market	Buy	24,841	$76.05	$1.9M	83
Mar 30, 2026	$ENB Enbridge	—	Buyback	Buy	38,229	—	—	83
Mar 12, 2026	$ENB Enbridge	—	Exercise	Buy	14,620	$67.89	$993K	83
Mar 12, 2026	$ENB Enbridge	—	Exercise	Sell	14,620	$67.89	$993K	83
Mar 12, 2026	$ENB Enbridge	—	Buyback	Buy	7,602	—	—	83
Mar 06, 2026	$ENB Enbridge	—	Other	Sell	57,993	$66.73	$3.9M	83
Mar 01, 2026	$ENB Enbridge	—	Plan / DRIP	Buy	759	—	—	83
Mar 01, 2026	$ENB Enbridge	—	Plan / DRIP	Buy	1,034	—	—	83
Mar 01, 2026	$ENB Enbridge	—	Plan / DRIP	Buy	2,277	—	—	83
Mar 01, 2026	$ENB Enbridge	—	Plan / DRIP	Buy	816	—	—	83
Mar 01, 2026	$ENB Enbridge	—	Plan / DRIP	Buy	16,567	—	—	83
Mar 01, 2026	$ENB Enbridge	—	Plan / DRIP	Buy	1,079	—	—	83
Mar 01, 2026	$ENB Enbridge	—	Plan / DRIP	Buy	3,102	—	—	83
Feb 19, 2026	$ENB Enbridge	—	Comp. Grant	Buy	96,105	$69.71	$6.7M	83
Feb 19, 2026	$ENB Enbridge	—	Comp. Grant	Buy	11,429	$69.71	$797K	83
Feb 19, 2026	$ENB Enbridge	—	Comp. Grant	Buy	34,287	$69.71	$2.4M	83
Feb 18, 2026	$ENB Enbridge	—	Buyback	Buy	96,358	—	—	83
Feb 18, 2026	$ENB Enbridge	—	Exercise	Buy	121,740	$55.54	$6.8M	83
Feb 18, 2026	$ENB Enbridge	—	Exercise	Sell	121,740	$55.54	$6.8M	83
Feb 18, 2026	$ENB Enbridge	—	Open Market	Buy	25,382	$70.17	$1.8M	83
Dec 05, 2025	$ENB Enbridge	—	Exercise	Sell	78,490	$48.30	$3.8M	83
Dec 05, 2025	$ENB Enbridge	—	Buyback	Buy	57,022	—	—	83
Dec 05, 2025	$ENB Enbridge	—	Open Market	Buy	5,427	$66.37	$360K	83
Dec 05, 2025	$ENB Enbridge	—	Exercise	Buy	78,490	$48.30	$3.8M	83
Sep 12, 2025	$ENB Enbridge	—	Exercise	Buy	45,170	$43.02	$1.9M	83
Sep 12, 2025	$ENB Enbridge	—	Buyback	Buy	28,586	—	—	83
Sep 12, 2025	$ENB Enbridge	—	Open Market	Buy	4,192	$67.98	$285K	83
Sep 12, 2025	$ENB Enbridge	—	Exercise	Sell	45,170	$43.02	$1.9M	83
Aug 11, 2025	$ENB Enbridge	—	Open Market	Buy	1,818	$65.51	$119K	83
Aug 11, 2025	$ENB Enbridge	—	Exercise	Sell	48,670	$55.84	$2.7M	83
Aug 11, 2025	$ENB Enbridge	—	Exercise	Buy	48,670	$55.84	$2.7M	83
Aug 11, 2025	$ENB Enbridge	—	Buyback	Buy	41,480	—	—	83
Mar 14, 2025	$ENB Enbridge	—	Exercise	Buy	12,706	$63.68	$809K	83
Mar 14, 2025	$ENB Enbridge	—	Exercise	Sell	12,706	$63.68	$809K	83
Mar 14, 2025	$ENB Enbridge	—	Buyback	Buy	6,099	—	—	83
Mar 07, 2025	$ENB Enbridge	—	Other	Sell	37,522	$63.64	$2.4M	83
Mar 01, 2025	$ENB Enbridge	—	Plan / DRIP	Buy	825	—	—	83
Mar 01, 2025	$ENB Enbridge	—	Plan / DRIP	Buy	896	—	—	83
Mar 01, 2025	$ENB Enbridge	—	Plan / DRIP	Buy	4,374	—	—	83
Mar 01, 2025	$ENB Enbridge	—	Plan / DRIP	Buy	2,692	—	—	83
Mar 01, 2025	$ENB Enbridge	—	Plan / DRIP	Buy	1,879	—	—	83
Mar 01, 2025	$ENB Enbridge	—	Plan / DRIP	Buy	793	$54.11	$43K	83
Mar 01, 2025	$ENB Enbridge	—	Plan / DRIP	Buy	1,458	—	—	83
Feb 20, 2025	$ENB Enbridge	—	Comp. Grant	Buy	38,541	$60.21	$2.3M	83
Feb 20, 2025	$ENB Enbridge	—	Comp. Grant	Buy	12,847	$60.21	$774K	83
Feb 20, 2025	$ENB Enbridge	—	Comp. Grant	Buy	134,289	$60.21	$8.1M	83
Dec 04, 2024	$ENB Enbridge	—	Exercise	Buy	64,780	$59.08	$3.8M	83
Dec 04, 2024	$ENB Enbridge	—	Open Market	Buy	18,107	$61.25	$1.1M	83
Dec 04, 2024	$ENB Enbridge	—	Buyback	Buy	46,493	—	—	83
Dec 04, 2024	$ENB Enbridge	—	Exercise	Buy	64,600	$44.06	$2.8M	83
Dec 04, 2024	$ENB Enbridge	—	Exercise	Sell	64,600	$44.06	$2.8M	83
Dec 04, 2024	$ENB Enbridge	—	Open Market	Buy	771	$61.22	$47K	83
Dec 04, 2024	$ENB Enbridge	—	Buyback	Buy	62,496	—	—	83
Dec 04, 2024	$ENB Enbridge	—	Exercise	Sell	64,780	$59.08	$3.8M	83
Oct 10, 2024	$ENB Enbridge	—	Exercise	Sell	64,310	$54.89	$3.5M	83
Oct 10, 2024	$ENB Enbridge	—	Buyback	Buy	30,869	—	—	83
Oct 10, 2024	$ENB Enbridge	—	Exercise	Buy	64,310	$54.89	$3.5M	83
Oct 10, 2024	$ENB Enbridge	—	Plan / DRIP	Buy	2,273	—	—	83
Mar 15, 2024	$ENB Enbridge	—	Exercise	Buy	15,301	$46.96	$719K	83
Mar 15, 2024	$ENB Enbridge	—	Exercise	Sell	15,301	$46.96	$719K	83
Mar 15, 2024	$ENB Enbridge	—	Buyback	Buy	7,345	—	—	83
Mar 13, 2024	$ENB Enbridge	—	Open Market	Buy	42	$48.92	$2K	83
Mar 13, 2024	$ENB Enbridge	—	Exercise	Sell	66,500	$48.81	$3.2M	83
Mar 13, 2024	$ENB Enbridge	—	Exercise	Buy	66,500	$48.81	$3.2M	83
Mar 13, 2024	$ENB Enbridge	—	Buyback	Buy	66,337	—	—	83
Mar 08, 2024	$ENB Enbridge	—	Other	Sell	49,491	$48.16	$2.4M	83
Mar 01, 2024	$ENB Enbridge	—	Plan / DRIP	Buy	777	—	—	83
Mar 01, 2024	$ENB Enbridge	—	Plan / DRIP	Buy	6,979	—	—	83
Mar 01, 2024	$ENB Enbridge	—	Plan / DRIP	Buy	2,625	—	—	83
Mar 01, 2024	$ENB Enbridge	—	Plan / DRIP	Buy	3,474	—	—	83
Mar 01, 2024	$ENB Enbridge	—	Plan / DRIP	Buy	5,443	—	—	83
Mar 01, 2024	$ENB Enbridge	—	Plan / DRIP	Buy	1,158	—	—	83
Mar 01, 2024	$ENB Enbridge	—	Plan / DRIP	Buy	1,127	—	—	83
Feb 14, 2024	$ENB Enbridge	—	Comp. Grant	Buy	16,040	$46.37	$744K	83
Feb 14, 2024	$ENB Enbridge	—	Comp. Grant	Buy	210,695	$46.37	$9.8M	83
Feb 14, 2024	$ENB Enbridge	—	Comp. Grant	Buy	48,119	$46.37	$2.2M	83
Mar 06, 2023	$ENB Enbridge	—	Exercise	Sell	10,142	$53.96	$547K	83
Mar 06, 2023	$ENB Enbridge	—	Exercise	Buy	10,142	$53.96	$547K	83
Mar 06, 2023	$ENB Enbridge	—	Buyback	Buy	4,869	—	—	83
Mar 03, 2023	$ENB Enbridge	—	Other	Sell	59,777	$53.96	$3.2M	83
Mar 01, 2023	$ENB Enbridge	—	Plan / DRIP	Buy	870	—	—	83
Mar 01, 2023	$ENB Enbridge	—	Plan / DRIP	Buy	622	—	—	83
Mar 01, 2023	$ENB Enbridge	—	Plan / DRIP	Buy	31,130	—	—	83
Mar 01, 2023	$ENB Enbridge	—	Plan / DRIP	Buy	572	—	—	83
Mar 01, 2023	$ENB Enbridge	—	Plan / DRIP	Buy	2,548	—	—	83
Mar 01, 2023	$ENB Enbridge	—	Plan / DRIP	Buy	2,028	—	—	83
Mar 01, 2023	$ENB Enbridge	—	Plan / DRIP	Buy	2,612	—	—	83
Feb 15, 2023	$ENB Enbridge	—	Comp. Grant	Buy	112,770	$53.06	$6.0M	83
Feb 15, 2023	$ENB Enbridge	—	Comp. Grant	Buy	11,750	$53.06	$623K	83
Feb 15, 2023	$ENB Enbridge	—	Comp. Grant	Buy	35,260	$53.06	$1.9M	83
Sep 30, 2022	$ENB Enbridge	—	Comp. Grant	Buy	55,597	—	—	83
Mar 25, 2022	$ENB Enbridge	—	Exercise	Sell	22,000	$44.83	$986K	83
Mar 25, 2022	$ENB Enbridge	—	Buyback	Buy	17,099	—	—	83
Mar 25, 2022	$ENB Enbridge	—	Exercise	Buy	22,000	$44.83	$986K	83
Mar 25, 2022	$ENB Enbridge	—	Open Market	Buy	1,240	$57.67	$72K	83
Mar 04, 2022	$ENB Enbridge	—	Other	Sell	43,174	—	—	83
Mar 01, 2022	$ENB Enbridge	—	Exercise	Buy	20,000	$44.83	$897K	83
Mar 01, 2022	$ENB Enbridge	—	Plan / DRIP	Buy	1,996	—	—	83
Mar 01, 2022	$ENB Enbridge	—	Plan / DRIP	Buy	633	—	—	83
Mar 01, 2022	$ENB Enbridge	—	Plan / DRIP	Buy	2,650	—	—	83
Mar 01, 2022	$ENB Enbridge	—	Plan / DRIP	Buy	884	—	—	83
Mar 01, 2022	$ENB Enbridge	—	Plan / DRIP	Buy	14,524	—	—	83
Mar 01, 2022	$ENB Enbridge	—	Exercise	Sell	20,000	$44.83	$897K	83
Mar 01, 2022	$ENB Enbridge	—	Plan / DRIP	Buy	518	$49.18	$25K	83
Mar 01, 2022	$ENB Enbridge	—	Open Market	Buy	400	$55.24	$22K	83
Mar 01, 2022	$ENB Enbridge	—	Open Market	Buy	552	$55.25	$30K	83
Mar 01, 2022	$ENB Enbridge	—	Buyback	Buy	16,237	—	—	83
Feb 23, 2022	$ENB Enbridge	—	Open Market	Buy	400	$52.76	$21K	83
Feb 23, 2022	$ENB Enbridge	—	Exercise	Sell	30,000	$44.83	$1.3M	83
Feb 23, 2022	$ENB Enbridge	—	Exercise	Buy	30,000	$44.83	$1.3M	83
Feb 23, 2022	$ENB Enbridge	—	Buyback	Buy	25,496	—	—	83
Feb 23, 2022	$ENB Enbridge	—	Open Market	Buy	740	$52.77	$39K	83
Feb 16, 2022	$ENB Enbridge	—	Comp. Grant	Buy	114,410	$52.61	$6.0M	83
Feb 16, 2022	$ENB Enbridge	—	Comp. Grant	Buy	30,990	—	—	83
Feb 16, 2022	$ENB Enbridge	—	Comp. Grant	Buy	10,330	—	—	83
Dec 14, 2020	$ENB Enbridge	—	Buyback	Buy	30,121	—	—	83
Dec 14, 2020	$ENB Enbridge	—	Open Market	Buy	1,200	$42.97	$52K	83
Dec 14, 2020	$ENB Enbridge	—	Exercise	Buy	45,000	$28.77	$1.3M	83
Dec 14, 2020	$ENB Enbridge	—	Exercise	Sell	45,000	—	—	83
Dec 14, 2020	$ENB Enbridge	—	Open Market	Buy	2,063	$42.96	$89K	83
Dec 14, 2020	$ENB Enbridge	—	Open Market	Buy	500	$42.96	$21K	83
Dec 11, 2020	$ENB Enbridge	—	Other	Sell	5,958	—	—	83
Dec 01, 2020	$ENB Enbridge	—	Plan / DRIP	Buy	736	—	—	83

Muted rows are plan purchases, compensation grants, or DRIP — not open-market. Confluence Scores reflect the company's current score, not the score at time of trade.