Mark R Desrochers

Insider

First SEC filing: Aug. 21, 2025 · Latest: Aug. 21, 2025

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Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

Insider transactions

0 buys (P) 1 sells (S) Net: $-141,000 + 34 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

34 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 4, 2026	HMN	A	3,826	—	—	24,382 Direct	+18.61%	Acquired	(price as of 2026-08-21)
Nov. 21, 2025	HMN	S	3,000	$47.00	$141,000	20,556 Direct	-12.74%	Disposed	7.2% (price as of 2026-08-21)
March 8, 2023	HMN	A	2,496	—	—	16,269 Direct	+18.12%	Acquired	(price as of 2026-08-21)
March 8, 2023	HMN	A	3,477	—	—	13,773 Direct	+33.77%	Acquired	(price as of 2026-08-21)
March 9, 2022	HMN	A	2,400	—	—	11,809 Direct	+25.51%	Acquired	(price as of 2026-08-21)
March 9, 2022	HMN	A	2,721	—	—	9,409 Direct	+40.68%	Acquired	(price as of 2026-08-21)
March 3, 2021	HMN	A	2,496	—	—	4,917 Direct	+103.10%	Acquired	(price as of 2026-08-21)
March 3, 2021	HMN	A	2,466	—	—	7,383 Direct	+50.15%	Acquired	(price as of 2026-08-21)
June 13, 2014	THG	M 10b5-1	7,500	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
June 13, 2014	THG	S 10b5-1	7,500	$63.00	$472,500	10,188 Direct	-42.40%	Disposed	255.4% (price as of 2026-08-21)
June 13, 2014	THG	M 10b5-1	7,500	$42.15	$316,125	17,688 Direct	+73.62%	Acquired	431.2% (price as of 2026-08-21)
Feb. 28, 2014	THG	F	286	$58.84	$16,828	10,188 Direct	-2.73%	Disposed	280.6% (price as of 2026-08-21)
Feb. 26, 2014	THG	F	160	$58.23	$9,317	10,474 Direct	-1.50%	Disposed	284.5% (price as of 2026-08-21)
Feb. 19, 2014	THG	A	11,000	—	—	11,000 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 19, 2014	THG	A	751	—	—	10,634 Direct	+7.60%	Acquired	(price as of 2026-08-21)
Feb. 19, 2014	THG	A	1,400	—	—	9,883 Direct	+16.50%	Acquired	(price as of 2026-08-21)
Feb. 18, 2014	THG	S	5,000	$59.04	$295,200	8,483 Direct	-37.08%	Disposed	279.3% (price as of 2026-08-21)
Jan. 21, 2014	THG	F	811	$59.89	$48,571	13,483 Direct	-5.67%	Disposed	273.9% (price as of 2026-08-21)
May 6, 2013	THG	M	5,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 6, 2013	THG	S	400	$50.46	$20,184	14,294 Direct	-2.72%	Disposed	343.8% (price as of 2026-08-21)
May 6, 2013	THG	S	902	$50.45	$45,506	14,694 Direct	-5.78%	Disposed	343.8% (price as of 2026-08-21)
May 6, 2013	THG	S	3,698	$50.43	$186,490	15,596 Direct	-19.17%	Disposed	344.0% (price as of 2026-08-21)
May 6, 2013	THG	M	5,000	$34.19	$170,950	19,294 Direct	+34.98%	Acquired	554.9% (price as of 2026-08-21)
Feb. 26, 2013	THG	A	11,250	—	—	11,250 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 26, 2013	THG	A	1,625	—	—	14,294 Direct	+12.83%	Acquired	(price as of 2026-08-21)
Feb. 26, 2013	THG	F	190	$42.49	$8,073	12,669 Direct	-1.48%	Disposed	427.0% (price as of 2026-08-21)
Feb. 25, 2013	THG	F	379	$42.46	$16,092	12,859 Direct	-2.86%	Disposed	427.4% (price as of 2026-08-21)
Feb. 23, 2012	THG	F	360	$40.89	$14,720	13,238 Direct	-2.65%	Disposed	447.6% (price as of 2026-08-21)
Jan. 20, 2012	THG	A	10,000	—	—	10,000 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 20, 2012	THG	A	1,500	—	—	13,598 Direct	+12.40%	Acquired	(price as of 2026-08-21)
Jan. 20, 2012	THG	A	2,250	—	—	12,098 Direct	+22.85%	Acquired	(price as of 2026-08-21)
Aug. 1, 2011	THG	F	716	$35.62	$25,504	9,848 Direct	-6.78%	Disposed	528.6% (price as of 2026-08-21)
March 7, 2011	THG	F	164	$46.60	$7,642	10,564 Direct	-1.53%	Disposed	380.5% (price as of 2026-08-21)
March 7, 2011	THG	F	171	$46.60	$7,969	10,557 Direct	-1.59%	Disposed	380.5% (price as of 2026-08-21)
Feb. 28, 2011	THG	A	8,000	—	—	8,000 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 28, 2011	THG	A	1,000	—	—	10,728 Direct	+10.28%	Acquired	(price as of 2026-08-21)
Feb. 25, 2011	THG	F	935	$46.34	$43,328	9,728 Direct	-8.77%	Disposed	383.2% (price as of 2026-08-21)
Feb. 26, 2010	THG	A	7,500	—	—	7,500 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 26, 2010	THG	A	1,000	—	—	10,663 Direct	+10.35%	Acquired	(price as of 2026-08-21)
Feb. 23, 2010	THG	F	390	$41.67	$16,251	9,663 Direct	-3.88%	Disposed	437.4% (price as of 2026-08-21)

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
June 13, 2014	THG	Common Stock Option (right to buy)	Common Stock (7,500)	$42.15	Feb. 26, 2020	7,500	Disposed
Feb. 19, 2014	THG	Common Stock Option (right to buy)	Common Stock (11,000)	$57.99	Feb. 19, 2024	11,000	Acquired
May 6, 2013	THG	Common Stock Option (right to buy)	Common Stock (5,000)	$34.19	Feb. 23, 2019	5,000	Disposed
Feb. 26, 2013	THG	Common Stock Option (right to buy)	Common Stock (11,250)	$42.49	Feb. 26, 2023	11,250	Acquired
Jan. 20, 2012	THG	Common Stock Option (right to buy)	Common Stock (10,000)	$36.81	Jan. 20, 2022	10,000	Acquired
Feb. 28, 2011	THG	Common Stock Option (right to buy)	Common Stock (8,000)	$46.47	Feb. 28, 2021	8,000	Acquired
Feb. 26, 2010	THG	Common Stock (right to buy)	Common Stock (7,500)	$42.15	Feb. 26, 2020	7,500	Acquired

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

Initial ownership (Form 3) 12 holdings

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

Date	Ticker	Security	Shares	Ownership
Aug. 21, 2025	HMN	Common Stock	23,556	Direct
Aug. 21, 2025	HMN	Employee Stock Option (right to buy)→ Common Stock (7,044)	7,044	Direct
Aug. 21, 2025	HMN	Employee Stock Option (right to buy)→ Common Stock (6,312)	6,312	Direct
Aug. 21, 2025	HMN	Employee Stock Option (right to buy)→ Common Stock (7,212)	7,212	Direct
April 10, 2020	HMN	Common Stock	4,917	Direct
April 10, 2020	HMN	Employee Stock Option (right to buy)→ Common Stock (8,992)	8,992	Direct
April 10, 2020	HMN	Employee Stock Option (right to buy)→ Common Stock (7,044)	7,044	Direct
April 10, 2020	HMN	Employee Stock Option (right to buy)→ Common Stock (6,312)	6,312	Direct
April 10, 2020	HMN	Employee Stock Option (right to buy)→ Common Stock (7,212)	7,212	Direct
Dec. 23, 2009	THG	Common Stock	10,053	Direct
Dec. 23, 2009	THG	Common Stock (right to buy)→ Common Stock (3,610)	3,610	Direct
Dec. 23, 2009	THG	Common Stock (right to buy)→ Common Stock (5,000)	5,000	Direct

Compensation (DEF 14A)

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

HMN

Property & Casualty and Chief Corporate Actuary

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2022	$358,750	—	$225,000	—	$93,275	—	$37,672	$714,697
2021	$350,000	$0	$200,000	$0	$246,162	—	$17,396	$813,558

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