Nicholas C Gangestad

CIK 1515709 · View on SEC EDGAR ↗

Insider

First SEC filing: June 3, 2026 · Latest: June 3, 2026

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 74 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

74 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
May 13, 2025 G P 2,000 $43.97 $87,940 2,000 Direct — Acquired -15.1% (price as of 2026-08-21)
March 6, 2024 ROK S 10b5-1 109 $288.20 $31,414 10,557 Direct -1.02% Disposed 51.5% (price as of 2026-08-21)
March 6, 2024 ROK S 10b5-1 1,551 $287.65 $446,145 10,666 Direct -12.70% Disposed 51.8% (price as of 2026-08-21)
March 4, 2024 ROK S 10b5-1 118 $288.46 $34,038 12,217 Direct -0.96% Disposed 51.3% (price as of 2026-08-21)
March 4, 2024 ROK S 10b5-1 1,871 $288.15 $539,129 12,335 Direct -13.17% Disposed 51.5% (price as of 2026-08-21)
Dec. 19, 2023 NUE P 1,000 $176.61 $176,610 1,000 Direct — Acquired 41.2% (price as of 2026-08-21)
Dec. 11, 2023 ROK S 10b5-1 60 $280.12 $16,807 8,897 Direct -0.67% Disposed 55.9% (price as of 2026-08-21)
Dec. 11, 2023 ROK S 10b5-1 517 $279.68 $144,595 8,957 Direct -5.46% Disposed 56.1% (price as of 2026-08-21)
Dec. 8, 2023 ROK S 10b5-1 427 $279.04 $119,150 8,242 Direct -4.93% Disposed 56.5% (price as of 2026-08-21)
March 2, 2023 ROK S 10b5-1 210 $294.67 $61,881 7,757 Direct -2.64% Disposed 48.2% (price as of 2026-08-21)
March 2, 2023 ROK S 10b5-1 1,765 $294.20 $519,263 7,967 Direct -18.14% Disposed 48.4% (price as of 2026-08-21)
Dec. 8, 2022 ROK S 10b5-1 426 $256.82 $109,405 4,424 Direct -8.78% Disposed 70.0% (price as of 2026-08-21)
March 2, 2022 ROK S 10b5-1 1,870 $270.32 $505,498 3,938 Direct -32.20% Disposed 61.5% (price as of 2026-08-21)
May 3, 2021 ROK P 500 $262.11 $131,055 500 Direct — Acquired 66.6% (price as of 2026-08-21)
Feb. 7, 2019 MMM S 2,800 $201.43 $564,004 30,891 Direct -8.31% Disposed 6.8% (price as of 2026-08-21)
Feb. 7, 2019 MMM S 98 $201.20 $19,718 30,891 Direct -0.32% Disposed 6.9% (price as of 2026-08-21)
Feb. 7, 2019 MMM S 202 $201.17 $40,636 30,989 Direct -0.65% Disposed 6.9% (price as of 2026-08-21)
Feb. 7, 2019 MMM S 1,181 $201.15 $237,558 31,191 Direct -3.65% Disposed 6.9% (price as of 2026-08-21)
Feb. 7, 2019 MMM S 100 $201.47 $20,147 30,691 Direct -0.32% Disposed 6.8% (price as of 2026-08-21)
Feb. 7, 2019 MMM S 100 $201.45 $20,145 30,791 Direct -0.32% Disposed 6.8% (price as of 2026-08-21)
Feb. 7, 2019 MMM S 100 $201.20 $20,120 30,691 Direct -0.32% Disposed 6.9% (price as of 2026-08-21)
Feb. 7, 2019 MMM S 100 $201.20 $20,120 30,791 Direct -0.32% Disposed 6.9% (price as of 2026-08-21)
Feb. 1, 2018 MMM S 1,681 $249.76 $419,847 21,881 Direct -7.13% Disposed -13.9% (price as of 2026-08-21)
Oct. 27, 2017 MMM S 4,004 $233.84 $936,295 21,801 Direct -15.52% Disposed -8.0% (price as of 2026-08-21)
Feb. 13, 2017 MMM S 2,888 $181.31 $523,623 20,071 Direct -12.58% Disposed 18.6% (price as of 2026-08-21)
May 4, 2016 MMM S 2,612 $166.52 $434,950 17,628 Direct -12.91% Disposed 29.2% (price as of 2026-08-21)

Showing latest 100 of 178 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
March 1, 2024 ROK Restricted Stock Units Common Stock (5,309) — March 1, 2024 5,309 Disposed
Dec. 9, 2023 ROK Restricted Stock Units Common Stock (1,232) — Dec. 9, 2025 1,232 Disposed
Dec. 7, 2023 ROK Restricted Stock Units Common Stock (912) — Dec. 7, 2024 912 Disposed
Dec. 4, 2023 ROK Restricted Stock Units Common Stock (3,435) — Dec. 4, 2026 3,435 Acquired
Dec. 4, 2023 ROK Employee Stock Option (Right to Buy) Common Stock (11,175) $279.50 Dec. 4, 2033 11,175 Acquired
March 1, 2023 ROK Restricted Stock Units Common Stock (5,308) — March 1, 2024 5,308 Disposed
Dec. 9, 2022 ROK Restricted Stock Units Common Stock (3,696) — Dec. 9, 2025 3,696 Acquired
Dec. 9, 2022 ROK Employee Stock Option (Right to Buy) Common Stock (12,368) $259.81 Dec. 9, 2032 12,368 Acquired
Dec. 7, 2022 ROK Restricted Stock Units Common Stock (912) — Dec. 7, 2024 912 Disposed
March 1, 2022 ROK Restricted Stock Units Common Stock (5,308) — March 1, 2024 5,308 Disposed
Dec. 7, 2021 ROK Restricted Stock Units Common Stock (2,737) — Dec. 7, 2024 2,737 Acquired
Dec. 7, 2021 ROK Employee Stock Option (Right to Buy) Common Stock (10,949) $350.76 Dec. 7, 2031 10,949 Acquired
March 1, 2021 ROK Restricted stock units Common Stock (15,925) — March 1, 2024 15,925 Acquired
Feb. 4, 2020 MMM Non-qualified Stock Option (Right to Buy) Common Stock (82,104) $157.24 Feb. 3, 2030 82,104 Acquired
Feb. 7, 2019 MMM Non-qualified Stock Option (Right to Buy) [F2] Common Stock (1,681) $78.72 Feb. 7, 2020 1,681 Disposed
Feb. 5, 2019 MMM Incentive Stock Option (Right to Buy) Common Stock (53,232) $201.12 Feb. 4, 2029 53,232 Acquired
Feb. 5, 2019 MMM Incentive Stock Option (Right to Buy) Common Stock (53,232) $201.12 Feb. 4, 2029 53,232 Acquired
Feb. 6, 2018 MMM Non-qualified Stock Option (Right to Buy) Common Stock (56,191) $233.63 Feb. 4, 2028 56,191 Acquired
Feb. 6, 2018 MMM Non-qualified Stock Option (Right to Buy) [F3] Common Stock (56,191) $233.63 Feb. 4, 2028 56,191 Acquired
Feb. 1, 2018 MMM Non-qualified Stock Option (Right to Buy) [F3] Common Stock (1,681) $78.72 Feb. 7, 2020 1,681 Disposed
Dec. 1, 2017 MMM Restricted Stock Units Common Stock (6,221) — — 6,221 Acquired
Oct. 27, 2017 MMM Non-qualified Stock Option (Right to Buy) [F2] Common Stock (4,004) $54.11 Feb. 8, 2019 4,004 Disposed
Feb. 13, 2017 MMM Non-qualified Stock Option (Right to Buy) [F1] Common Stock (2,888) $77.18 May 13, 2018 2,888 Disposed
Feb. 7, 2017 MMM Non-qualified Stock Option (Right to Buy) Common Stock (78,252) $175.76 Feb. 8, 2027 78,252 Acquired
Feb. 7, 2017 MMM Non-qualified Stock Option (Right to Buy) Common Stock (78,252) $175.76 Feb. 8, 2027 78,252 Acquired
Feb. 7, 2017 MMM Non-qualified Stock Option (Right to Buy) [F3] Common Stock (78,252) $175.76 Feb. 8, 2027 78,252 Acquired
May 4, 2016 MMM Non-qualified Stock Option (Right to Buy) Common Stock (2,612) $84.78 May 8, 2017 2,612 Disposed
Feb. 2, 2016 MMM Non-qualified Stock Option (Right to Buy) [F2] Common Stock (69,611) $147.87 Feb. 2, 2026 69,611 Acquired
Feb. 2, 2016 MMM Non-qualified Stock Option (Right to Buy) [F3] Common Stock (69,611) $147.87 Feb. 2, 2026 69,611 Acquired
Feb. 3, 2015 MMM Non-qualified Stock Option (Right to Buy) [F3] Common Stock (61,512) $165.94 Feb. 3, 2025 61,512 Acquired
May 1, 2014 MMM Non-qualified Stock Option (Right to Buy) Common Stock (6,069) $87.35 May 9, 2016 6,069 Disposed
Feb. 7, 2014 MMM Restricted Stock Units Common Stock (687) — — 687 Disposed
Feb. 4, 2014 MMM Non-qualified Stock Option (Right to Buy) [F2] Common Stock (9,592) $126.72 Feb. 2, 2024 9,592 Acquired
Jan. 2, 2014 MMM Restricted Stock Units Common Stock (266) — — 266 Disposed
Nov. 11, 2013 MMM Non-qualified Stock Option (Right to Buy) Common Stock (6,198) $76.80 May 8, 2015 6,198 Disposed
Feb. 19, 2013 MMM Non-qualified Stock Option (Right to Buy) Common Stock (7,005) $84.40 May 9, 2014 7,005 Disposed
Feb. 8, 2013 MMM Restricted Stock Units Common Stock (747) — — 747 Disposed
Feb. 5, 2013 MMM Non-qualified Stock Option (Right to Buy) [F3] Common Stock (6,505) $101.49 Feb. 3, 2023 6,505 Acquired
Feb. 9, 2012 MMM Restricted Stock Units Common Stock (607) — — 607 Disposed
Feb. 9, 2012 MMM Restricted Stock Units Common Stock (1,001) — — 1,001 Disposed
Feb. 7, 2012 MMM Non-qualified Stock Option (Right to Buy) [F1] Common Stock (6,219) $87.89 Feb. 7, 2022 6,219 Acquired
May 13, 2011 MMM Restricted Stock Units Common Stock (722) — — 722 Disposed
April 1, 2011 MMM Restricted Stock Units Common Stock (607) — — 607 Acquired
April 1, 2011 MMM Restricted Stock Units Common Stock (607) — — 607 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 16 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Sept. 1, 2023 NUE Common Stock 0 Direct
March 1, 2021 ROK No securities are beneficially owned 0 Direct
April 5, 2011 MMM Common Stock 1,165 Direct
April 5, 2011 MMM Restricted Stock Units→ Common Stock (722) 722 Direct
April 5, 2011 MMM Restricted Stock Units→ Common Stock (1,001) 1,001 Direct
April 5, 2011 MMM Restricted Stock Units→ Common Stock (747) 747 Direct
April 5, 2011 MMM Restricted Stock Units→ Common Stock (687) 687 Direct
April 5, 2011 MMM Restricted Stock Units→ Common Stock (266) 266 Direct
April 5, 2011 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (7,005) 7,005 Direct
April 5, 2011 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (6,198) 6,198 Direct
April 5, 2011 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (6,069) 6,069 Direct
April 5, 2011 MMM Non-qualified Stock Option (Right to Buy)→ Common Stock (2,612) 2,612 Direct
April 5, 2011 MMM Non-qualified Stock Option (Right to Buy) [F7]→ Common Stock (2,888) 2,888 Direct
April 5, 2011 MMM Non-qualified Stock Option (Right to Buy) [F8]→ Common Stock (4,004) 4,004 Direct
April 5, 2011 MMM Non-qualified Stock Option (Right to Buy) [F9]→ Common Stock (3,362) 3,362 Direct
April 5, 2011 MMM Non-qualified Stock Option (Right to Buy) [F10]→ Common Stock (3,092) 3,092 Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

MMM

CFO
Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2020 $551,644 — $1,771,360 $1,771,804 $367,770 $2,065,575 $43,217 $6,571,370
2019 $862,953 — $1,820,102 $1,820,002 $531,579 $2,488,003 $60,357 $7,582,996
2018 $830,995 — $2,336,765 $2,336,984 $787,783 $1,384,479 $62,458 $7,739,464

ROK

CFO
Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2024 $899,177 $0 $2,240,348 $960,044 $0 $0 $139,753 $4,239,322
2023 $850,780 $0 $2,240,531 $960,004 $1,422,570 $0 $88,519 $5,562,404

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.