Calvin B Massmann

Insider

First SEC filing: Nov. 23, 2005 · Latest: Nov. 23, 2005

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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.

Insider at

TSCO selling Oct. 25, 2005

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 44 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

44 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 28, 2006	TSCO	G	3,600	$66.09	$237,924	1,744 Indirect	-67.37%	Disposed	956.4% (price as of 2026-08-20)
Feb. 7, 2006	TSCO	M	5,000	$42.65	$213,250	0 Direct	—	Acquired	1537.0% (price as of 2026-08-20)
Feb. 7, 2006	TSCO	M	10,000	$19.64	$196,400	0 Direct	—	Acquired	3455.0% (price as of 2026-08-20)
Feb. 7, 2006	TSCO	M	25,734	$3.36	$86,466	0 Direct	—	Acquired	20679.8% (price as of 2026-08-20)
Feb. 7, 2006	TSCO	M	25,734	$3.36	$86,466	53,204 Direct	+93.68%	Acquired	20679.8% (price as of 2026-08-20)
Feb. 7, 2006	TSCO	M	14,308	$62.27	$890,959	27,470 Direct	-34.25%	Disposed	1021.2% (price as of 2026-08-20)
Feb. 7, 2006	TSCO	M	5,000	$42.65	$213,250	41,778 Direct	+13.60%	Acquired	1537.0% (price as of 2026-08-20)
Feb. 7, 2006	TSCO	M	10,000	$19.64	$196,400	36,778 Direct	+37.34%	Acquired	3455.0% (price as of 2026-08-20)
Nov. 23, 2005	TSCO	G	10,000	$51.60	$516,000	26,778 Direct	-27.19%	Disposed	1253.1% (price as of 2026-08-20)
Oct. 25, 2005	TSCO	M	5,000	$42.65	$213,250	0 Direct	-100.00%	Disposed	1537.0% (price as of 2026-08-20)
Oct. 25, 2005	TSCO	M	10,000	$19.64	$196,400	0 Direct	-100.00%	Disposed	3455.0% (price as of 2026-08-20)
Oct. 25, 2005	TSCO	M	10,000	$19.64	$196,400	0 Direct	-100.00%	Disposed	3455.0% (price as of 2026-08-20)
Oct. 25, 2005	TSCO	M	20,000	$8.91	$178,200	0 Direct	-100.00%	Disposed	7736.1% (price as of 2026-08-20)
Oct. 25, 2005	TSCO	M	20,000	$8.91	$178,200	0 Direct	-100.00%	Disposed	7736.1% (price as of 2026-08-20)
Oct. 25, 2005	TSCO	M	20,000	$3.36	$67,200	0 Direct	-100.00%	Disposed	20679.8% (price as of 2026-08-20)
Oct. 25, 2005	TSCO	S	85,000	$47.65	$4,050,250	36,778 Direct	-69.80%	Disposed	1365.3% (price as of 2026-08-20)
Oct. 25, 2005	TSCO	M	5,000	$42.65	$213,250	121,778 Direct	+4.28%	Acquired	1537.0% (price as of 2026-08-20)
Oct. 25, 2005	TSCO	M	20,000	$19.64	$392,800	116,778 Direct	+20.67%	Acquired	3455.0% (price as of 2026-08-20)
Oct. 25, 2005	TSCO	M	40,000	$8.91	$356,400	96,778 Direct	+70.45%	Acquired	7736.1% (price as of 2026-08-20)
Oct. 25, 2005	TSCO	M	20,000	$3.36	$67,200	56,778 Direct	+54.38%	Acquired	20679.8% (price as of 2026-08-20)
Aug. 8, 2005	TSCO	M	5,733	$3.36	$19,263	20,000 Direct	-22.28%	Disposed	20679.8% (price as of 2026-08-20)
Aug. 8, 2005	TSCO	M	5,733	$3.36	$19,263	0 Direct	-100.00%	Disposed	20679.8% (price as of 2026-08-20)
Aug. 8, 2005	TSCO	M	13,222	$3.73	$49,318	0 Direct	-100.00%	Disposed	18618.5% (price as of 2026-08-20)
Aug. 8, 2005	TSCO	S	24,688	$52.02	$1,284,270	36,778 Direct	-40.17%	Disposed	1242.2% (price as of 2026-08-20)
Aug. 8, 2005	TSCO	M	11,466	$3.36	$38,526	61,466 Direct	+22.93%	Acquired	20679.8% (price as of 2026-08-20)
Aug. 8, 2005	TSCO	M	13,222	$3.73	$49,318	50,000 Direct	+35.95%	Acquired	18618.5% (price as of 2026-08-20)
April 28, 2005	TSCO	M	26,778	$3.73	$99,882	13,222 Direct	—	Acquired	18618.5% (price as of 2026-08-20)
April 28, 2005	TSCO	M	26,778	$3.73	$99,882	36,778 Direct	+267.78%	Acquired	18618.5% (price as of 2026-08-20)
April 27, 2005	TSCO	S	40,978	$41.59	$1,704,275	10,000 Direct	-80.38%	Disposed	1578.8% (price as of 2026-08-20)
Feb. 2, 2005	TSCO	A	3,750	$36.40	$136,500	3,750 Direct	—	Acquired	1818.1% (price as of 2026-08-20)
Feb. 2, 2005	TSCO	A	3,750	$36.40	$136,500	3,750 Direct	—	Acquired	1818.1% (price as of 2026-08-20)
Feb. 2, 2005	TSCO	A	3,750	$36.40	$136,500	3,750 Direct	—	Acquired	1818.1% (price as of 2026-08-20)
Feb. 2, 2005	TSCO	A	3,750	$36.40	$136,500	3,750 Direct	—	Acquired	1818.1% (price as of 2026-08-20)
April 16, 2004	TSCO	M	10,000	$3.36	$33,600	5,733 Direct	-63.56%	Disposed	20679.8% (price as of 2026-08-20)
April 16, 2004	TSCO	S	10,000	$39.74	$397,400	40,978 Direct	-19.62%	Disposed	1656.9% (price as of 2026-08-20)
April 16, 2004	TSCO	S	10,000	$39.01	$390,100	50,978 Direct	-16.40%	Disposed	1689.8% (price as of 2026-08-20)
April 16, 2004	TSCO	M	10,000	$3.36	$33,600	60,978 Direct	+19.62%	Acquired	20679.8% (price as of 2026-08-20)
Feb. 11, 2004	TSCO	M	10,000	$3.36	$33,600	60,978 Direct	+19.62%	Acquired	20679.8% (price as of 2026-08-20)
Feb. 11, 2004	TSCO	S	10,000	$43.42	$434,200	50,978 Direct	-16.40%	Disposed	1508.0% (price as of 2026-08-20)
Feb. 11, 2004	TSCO	M	10,000	$3.36	$33,600	15,733 Direct	-38.86%	Disposed	20679.8% (price as of 2026-08-20)
Jan. 28, 2004	TSCO	M	13,222	$3.73	$49,318	0 Direct	-100.00%	Disposed	18618.5% (price as of 2026-08-20)
Jan. 28, 2004	TSCO	S	13,222	$43.38	$573,570	50,978 Direct	-20.60%	Disposed	1509.5% (price as of 2026-08-20)
Jan. 28, 2004	TSCO	M	13,222	$3.73	$49,318	64,200 Direct	+25.94%	Acquired	18618.5% (price as of 2026-08-20)
Jan. 26, 2004	TSCO	M	26,778	$3.73	$99,882	13,222 Direct	-66.94%	Disposed	18618.5% (price as of 2026-08-20)
Jan. 26, 2004	TSCO	M	26,778	$3.73	$99,882	50,978 Direct	+110.65%	Acquired	18618.5% (price as of 2026-08-20)
Jan. 22, 2004	TSCO	A	5,000	$42.65	$213,250	5,000 Direct	—	Acquired	1537.0% (price as of 2026-08-20)
Jan. 22, 2004	TSCO	A	5,000	$42.65	$213,250	5,000 Direct	—	Acquired	1537.0% (price as of 2026-08-20)
Jan. 22, 2004	TSCO	A	5,000	$42.65	$213,250	5,000 Direct	—	Acquired	1537.0% (price as of 2026-08-20)
Jan. 22, 2004	TSCO	A	5,000	$42.65	$213,250	5,000 Direct	—	Acquired	1537.0% (price as of 2026-08-20)
Jan. 22, 2004	TSCO	A	5,000	$42.65	$213,250	5,000 Direct	—	Acquired	1537.0% (price as of 2026-08-20)
Jan. 22, 2004	TSCO	A	5,000	$42.65	$213,250	5,000 Direct	—	Acquired	1537.0% (price as of 2026-08-20)
Jan. 9, 2004	TSCO	P	126	$27.89	$3,514	14,448 Indirect	+0.88%	Acquired	2403.4% (price as of 2026-08-20)
Oct. 23, 2003	TSCO	S	15,800	$40.03	$632,474	19,000 Direct	-45.40%	Disposed	1644.2% (price as of 2026-08-20)

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
Feb. 7, 2006	TSCO	Employee stock option	Common stock (5,000)	$42.65	Jan. 22, 2014	5,000	Acquired
Feb. 7, 2006	TSCO	Employee stock option	Common stock (10,000)	$19.64	Jan. 23, 2013	10,000	Acquired
Feb. 7, 2006	TSCO	Employee stock option	Common stock	$3.36	Jan. 25, 2011	25,734	Acquired
Oct. 25, 2005	TSCO	Employee stock option	Common stock (5,000)	$42.65	Jan. 22, 2014	5,000	Disposed
Oct. 25, 2005	TSCO	Employee stock option	Common stock (10,000)	$19.64	Jan. 23, 2013	10,000	Disposed
Oct. 25, 2005	TSCO	Employee stock option	Common stock (10,000)	$19.64	Jan. 23, 2013	10,000	Disposed
Oct. 25, 2005	TSCO	Employee stock option	Common stock (20,000)	$8.91	Jan. 24, 2012	20,000	Disposed
Oct. 25, 2005	TSCO	Employee stock option	Common stock (20,000)	$8.91	Jan. 24, 2012	20,000	Disposed
Oct. 25, 2005	TSCO	Employee stock option	Common stock	$3.36	Jan. 25, 2011	20,000	Disposed
Aug. 8, 2005	TSCO	Employee stock option	Common stock	$3.36	Jan. 25, 2011	5,733	Disposed
Aug. 8, 2005	TSCO	Employee stock option	Common stock	$3.36	Jan. 25, 2011	5,733	Disposed
Aug. 8, 2005	TSCO	Employee stock option	Common stock (13,222)	$3.73	Jan. 26, 2010	13,222	Disposed
April 28, 2005	TSCO	Employee stock option	Common stock (13,222)	$3.73	Jan. 26, 2010	26,778	Acquired
Feb. 2, 2005	TSCO	Employee stock option	Common stock (3,750)	$36.40	Feb. 2, 2015	3,750	Acquired
Feb. 2, 2005	TSCO	Employee stock option	Common stock (3,750)	$36.40	Feb. 2, 2015	3,750	Acquired
Feb. 2, 2005	TSCO	Employee stock option	Common stock (3,750)	$36.40	Feb. 2, 2015	3,750	Acquired
Feb. 2, 2005	TSCO	Employee stock option	Common stock (3,750)	$36.40	Feb. 2, 2015	3,750	Acquired
April 16, 2004	TSCO	Employee stock option	Common stock (10,000)	$3.36	Jan. 25, 2011	10,000	Disposed
Feb. 11, 2004	TSCO	Employee stock option	Common stock (10,000)	$3.36	Jan. 25, 2011	10,000	Disposed
Jan. 28, 2004	TSCO	Employee stock option	Common stock (13,222)	$3.73	Jan. 26, 2010	13,222	Disposed
Jan. 26, 2004	TSCO	Employee stock option	Common stock (13,222)	$3.73	Jan. 26, 2010	26,778	Disposed
Jan. 22, 2004	TSCO	Employee stock option	Common stock (5,000)	$42.65	Jan. 22, 2014	5,000	Acquired
Jan. 22, 2004	TSCO	Employee stock option	Common stock (5,000)	$42.65	Jan. 22, 2014	5,000	Acquired
Jan. 22, 2004	TSCO	Employee stock option	Common stock (5,000)	$42.65	Jan. 22, 2014	5,000	Acquired
Jan. 22, 2004	TSCO	Employee stock option	Common stock (5,000)	$42.65	Jan. 22, 2014	5,000	Acquired
Jan. 22, 2004	TSCO	Employee stock option	Common stock (5,000)	$42.65	Jan. 22, 2014	5,000	Acquired
Jan. 22, 2004	TSCO	Employee stock option	Common stock (5,000)	$42.65	Jan. 22, 2014	5,000	Acquired

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