Katherine Blair Christie

Insider

First SEC filing: Feb. 3, 2011 · Latest: Feb. 3, 2011

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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.

Insider at

CSCO selling Feb. 26, 2015

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 52 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

52 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 26, 2015	CSCO	S	48,227	$29.89	$1,441,505	230,881 Direct	-17.28%	Disposed	271.5% (price as of 2026-08-21)
Feb. 11, 2015	CSCO	F	11,187	$27.49	$307,531	279,108 Direct	-3.85%	Disposed	303.9% (price as of 2026-08-21)
Nov. 24, 2014	CSCO	S	25,000	$27.00	$675,000	289,426 Direct	-7.95%	Disposed	311.2% (price as of 2026-08-21)
Nov. 17, 2014	CSCO	M 10b5-1	50,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Nov. 17, 2014	CSCO	S 10b5-1	50,000	$26.08	$1,304,000	314,426 Direct	-13.72%	Disposed	325.7% (price as of 2026-08-21)
Nov. 17, 2014	CSCO	M 10b5-1	50,000	$23.01	$1,150,500	364,426 Direct	+15.90%	Acquired	382.5% (price as of 2026-08-21)
Sept. 15, 2014	CSCO	S	23,908	$25.00	$597,700	314,426 Direct	-7.07%	Disposed	344.1% (price as of 2026-08-21)
Sept. 12, 2014	CSCO	M 10b5-1	50,000	—	—	50,000 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Sept. 12, 2014	CSCO	S 10b5-1	50,000	$25.25	$1,262,500	338,334 Direct	-12.88%	Disposed	339.7% (price as of 2026-08-21)
Sept. 12, 2014	CSCO	M 10b5-1	50,000	$23.01	$1,150,500	388,334 Direct	+14.78%	Acquired	382.5% (price as of 2026-08-21)
Sept. 11, 2014	CSCO	F	70,562	$24.93	$1,759,111	338,334 Direct	-17.26%	Disposed	345.4% (price as of 2026-08-21)
Sept. 11, 2014	CSCO	A	77,890	—	—	408,896 Direct	+23.53%	Acquired	(price as of 2026-08-21)
Sept. 10, 2014	CSCO	A	50,000	—	—	331,006 Direct	+17.79%	Acquired	(price as of 2026-08-21)
June 10, 2014	CSCO	M 10b5-1	19,419	—	—	100,000 Direct	-16.26%	Disposed	(price as of 2026-08-21)
June 10, 2014	CSCO	S 10b5-1	19,419	$24.95	$484,504	280,739 Direct	-6.47%	Disposed	345.0% (price as of 2026-08-21)
June 10, 2014	CSCO	M 10b5-1	19,419	$23.01	$446,831	300,158 Direct	+6.92%	Acquired	382.5% (price as of 2026-08-21)
June 9, 2014	CSCO	M 10b5-1	30,581	—	—	119,419 Direct	-20.39%	Disposed	(price as of 2026-08-21)
June 9, 2014	CSCO	S 10b5-1	48,892	$24.95	$1,219,855	280,739 Direct	-14.83%	Disposed	345.0% (price as of 2026-08-21)
June 9, 2014	CSCO	M 10b5-1	30,581	$23.01	$703,669	329,631 Direct	+10.23%	Acquired	382.5% (price as of 2026-08-21)
May 21, 2014	CSCO	M 10b5-1	50,000	—	—	150,000 Direct	-25.00%	Disposed	(price as of 2026-08-21)
May 21, 2014	CSCO	M 10b5-1	35,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 21, 2014	CSCO	S 10b5-1	104,511	$24.45	$2,555,294	299,050 Direct	-25.90%	Disposed	354.1% (price as of 2026-08-21)
May 21, 2014	CSCO	M 10b5-1	50,000	$23.01	$1,150,500	403,561 Direct	+14.14%	Acquired	382.5% (price as of 2026-08-21)
May 21, 2014	CSCO	M 10b5-1	35,000	$20.10	$703,500	353,561 Direct	+10.99%	Acquired	452.4% (price as of 2026-08-21)
May 19, 2014	CSCO	M 10b5-1	35,000	—	—	35,000 Direct	-50.00%	Disposed	(price as of 2026-08-21)
May 19, 2014	CSCO	M 10b5-1	75,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 19, 2014	CSCO	S 10b5-1	136,261	$24.24	$3,302,967	318,561 Direct	-29.96%	Disposed	358.0% (price as of 2026-08-21)
May 19, 2014	CSCO	M 10b5-1	35,000	$20.10	$703,500	454,822 Direct	+8.34%	Acquired	452.4% (price as of 2026-08-21)
May 19, 2014	CSCO	M 10b5-1	75,000	$19.60	$1,470,000	419,822 Direct	+21.75%	Acquired	466.5% (price as of 2026-08-21)
Feb. 11, 2014	CSCO	F	11,872	$22.83	$271,038	344,822 Direct	-3.33%	Disposed	386.3% (price as of 2026-08-21)
Nov. 19, 2013	CSCO	G	638	—	—	355,788 Direct	-0.18%	Disposed	(price as of 2026-08-21)
Oct. 24, 2013	CSCO	F	13,045	$22.26	$290,382	356,426 Direct	-3.53%	Disposed	398.8% (price as of 2026-08-21)
Sept. 18, 2013	CSCO	A	50,000	—	—	369,471 Direct	+15.65%	Acquired	(price as of 2026-08-21)
Sept. 11, 2013	CSCO	F	26,092	$24.16	$630,383	319,471 Direct	-7.55%	Disposed	359.6% (price as of 2026-08-21)
May 28, 2013	CSCO	S	23,889	$24.06	$574,769	345,193 Direct	-6.47%	Disposed	361.5% (price as of 2026-08-21)
May 20, 2013	CSCO	M 10b5-1	34,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 20, 2013	CSCO	S 10b5-1	34,000	$23.86	$811,240	369,082 Direct	-8.44%	Disposed	365.3% (price as of 2026-08-21)
May 20, 2013	CSCO	M 10b5-1	34,000	$17.86	$607,240	403,082 Direct	+9.21%	Acquired	521.7% (price as of 2026-08-21)
May 2, 2013	CSCO	F	880	$20.38	$17,934	369,082 Direct	-0.24%	Disposed	444.8% (price as of 2026-08-21)
April 24, 2013	CSCO	F	22,170	$20.91	$463,575	369,962 Direct	-5.65%	Disposed	431.0% (price as of 2026-08-21)
March 7, 2013	CSCO	M 10b5-1	35,000	—	—	34,000 Direct	-50.72%	Disposed	(price as of 2026-08-21)
March 7, 2013	CSCO	S 10b5-1	47,938	$21.95	$1,052,239	392,132 Direct	-10.89%	Disposed	405.8% (price as of 2026-08-21)
March 7, 2013	CSCO	M 10b5-1	35,000	$17.86	$625,100	440,070 Direct	+8.64%	Acquired	521.7% (price as of 2026-08-21)
Feb. 20, 2013	CSCO	S 10b5-1	10,872	$21.50	$233,748	406,515 Direct	-2.60%	Disposed	416.4% (price as of 2026-08-21)
Feb. 20, 2013	CSCO	M 10b5-1	24,500	$19.18	$469,910	431,015 Direct	+6.03%	Acquired	478.9% (price as of 2026-08-21)
Feb. 20, 2013	CSCO	S 10b5-1	24,500	$21.50	$526,750	406,515 Direct	-5.68%	Disposed	416.4% (price as of 2026-08-21)
Feb. 20, 2013	CSCO	M 10b5-1	24,500	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 19, 2013	CSCO	S 10b5-1	17,931	$21.00	$376,551	417,387 Direct	-4.12%	Disposed	428.7% (price as of 2026-08-21)
Feb. 11, 2013	CSCO	F	11,741	$21.16	$248,440	435,318 Direct	-2.63%	Disposed	424.7% (price as of 2026-08-21)
Jan. 14, 2013	CSCO	M 10b5-1	25,000	$19.18	$479,500	472,059 Direct	+5.59%	Acquired	478.9% (price as of 2026-08-21)
Jan. 14, 2013	CSCO	S 10b5-1	25,000	$20.95	$523,750	447,059 Direct	-5.30%	Disposed	430.0% (price as of 2026-08-21)
Jan. 14, 2013	CSCO	M 10b5-1	25,000	—	—	24,500 Direct	-50.51%	Disposed	(price as of 2026-08-21)
Dec. 18, 2012	CSCO	S 10b5-1	19,004	$20.25	$384,831	445,579 Direct	-4.09%	Disposed	448.3% (price as of 2026-08-21)
Oct. 24, 2012	CSCO	F	16,033	$18.01	$288,754	463,138 Direct	-3.35%	Disposed	516.5% (price as of 2026-08-21)
Oct. 24, 2012	CSCO	F	14,588	$18.01	$262,730	464,583 Direct	-3.04%	Disposed	516.5% (price as of 2026-08-21)
Sept. 12, 2012	CSCO	A	60,000	—	—	479,171 Direct	+14.31%	Acquired	(price as of 2026-08-21)
Sept. 11, 2012	CSCO	F	15,489	$19.15	$296,614	419,171 Direct	-3.56%	Disposed	479.8% (price as of 2026-08-21)
May 2, 2012	CSCO	F	619	$19.98	$12,368	434,290 Direct	-0.14%	Disposed	455.7% (price as of 2026-08-21)
April 24, 2012	CSCO	F	3,210	$19.68	$63,173	434,909 Direct	-0.73%	Disposed	464.2% (price as of 2026-08-21)
March 20, 2012	CSCO	M 10b5-1	3,333	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
March 20, 2012	CSCO	S 10b5-1	3,333	$20.50	$68,326	438,119 Direct	-0.76%	Disposed	441.6% (price as of 2026-08-21)
March 20, 2012	CSCO	M 10b5-1	3,333	$17.58	$58,594	441,452 Direct	+0.76%	Acquired	531.6% (price as of 2026-08-21)
Feb. 11, 2012	CSCO	F	11,595	$19.90	$230,740	438,119 Direct	-2.58%	Disposed	457.9% (price as of 2026-08-21)
Nov. 3, 2011	CSCO	F	4,668	$17.85	$83,324	448,596 Direct	-1.03%	Disposed	522.0% (price as of 2026-08-21)
Oct. 24, 2011	CSCO	F	15,786	$17.38	$274,361	453,264 Direct	-3.37%	Disposed	538.8% (price as of 2026-08-21)
Sept. 11, 2011	CSCO	F	6,878	$15.82	$108,810	469,050 Direct	-1.45%	Disposed	601.8% (price as of 2026-08-21)
Sept. 8, 2011	CSCO	A	65,000	—	—	475,928 Direct	+15.82%	Acquired	(price as of 2026-08-21)
May 2, 2011	CSCO	F	619	$17.52	$10,845	410,566 Direct	-0.15%	Disposed	533.7% (price as of 2026-08-21)
April 24, 2011	CSCO	F	3,210	$16.94	$54,377	411,185 Direct	-0.77%	Disposed	555.4% (price as of 2026-08-21)
Feb. 18, 2011	CSCO	A	125,000	—	—	414,395 Direct	+43.19%	Acquired	(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
Nov. 17, 2014	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (50,000)	$23.01	Sept. 21, 2015	50,000	Disposed
Sept. 12, 2014	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (50,000)	$23.01	Sept. 21, 2015	50,000	Disposed
June 10, 2014	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (19,419)	$23.01	Sept. 21, 2015	19,419	Disposed
June 9, 2014	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (30,581)	$23.01	Sept. 21, 2015	30,581	Disposed
May 21, 2014	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (50,000)	$23.01	Sept. 21, 2015	50,000	Disposed
May 21, 2014	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (35,000)	$20.10	June 11, 2016	35,000	Disposed
May 19, 2014	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (35,000)	$20.10	June 11, 2016	35,000	Disposed
May 19, 2014	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (75,000)	$19.60	July 5, 2015	75,000	Disposed
May 20, 2013	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (34,000)	$17.86	Sept. 29, 2014	34,000	Disposed
March 7, 2013	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (35,000)	$17.86	Sept. 29, 2014	35,000	Disposed
Feb. 20, 2013	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (24,500)	$19.18	Aug. 23, 2013	24,500	Disposed
Jan. 14, 2013	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (25,000)	$19.18	Aug. 23, 2013	25,000	Disposed
March 20, 2012	CSCO	Non-Qualified Stock Option (right to buy)	Common Stock (3,333)	$17.58	Aug. 8, 2012	3,333	Disposed

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

Initial ownership (Form 3) 10 holdings

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

Date	Ticker	Security	Shares	Ownership
Feb. 3, 2011	CSCO	Common Stock	—	Direct
Feb. 3, 2011	CSCO	Non-Qualified Stock Option (right to buy)→ Common Stock (3,333)	3,333	Direct
Feb. 3, 2011	CSCO	Non-Qualified Stock Option (right to buy)→ Common Stock (14,000)	14,000	Direct
Feb. 3, 2011	CSCO	Non-Qualified Stock Option (right to buy)→ Common Stock (35,000)	35,000	Direct
Feb. 3, 2011	CSCO	Non-Qualified Stock Option (right to buy)→ Common Stock (49,500)	49,500	Direct
Feb. 3, 2011	CSCO	Non-Qualified Stock Option (right to buy)→ Common Stock (69,000)	69,000	Direct
Feb. 3, 2011	CSCO	Non-Qualified Stock Option (right to buy)→ Common Stock (75,000)	75,000	Direct
Feb. 3, 2011	CSCO	Non-Qualified Stock Option (right to buy)→ Common Stock (200,000)	200,000	Direct
Feb. 3, 2011	CSCO	Non-Qualified Stock Option (right to buy)→ Common Stock (120,000)	120,000	Direct
Feb. 3, 2011	CSCO	Non-Qualified Stock Option (right to buy)→ Common Stock (70,000)	70,000	Direct