Ian Kaufman

Insider

First SEC filing: Nov. 22, 2006 · Latest: Nov. 22, 2006

On this page

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 transactions

0 buys (P) 1 sells (S) Net: $-57,776 + 79 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

79 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D
May 14, 2026	EQR	A	32	$53.31	$1,706	29,626 Direct	+0.11%	Acquired
March 2, 2026	EQR	A	150	$52.65	$7,898	29,594 Direct	+0.51%	Acquired
Feb. 18, 2026	EQR	S	909	$63.56	$57,776	29,444 Direct	-2.99%	Disposed
Feb. 9, 2026	EQR	A	4,593	—	—	30,353 Direct	+17.83%	Acquired
Nov. 14, 2025	EQR	A	39	$50.51	$1,970	25,760 Direct	+0.15%	Acquired
Aug. 14, 2025	EQR	A	37	$53.98	$1,997	25,720 Direct	+0.14%	Acquired
May 14, 2025	EQR	A	24	$58.70	$1,409	25,683 Direct	+0.09%	Acquired
Feb. 28, 2025	EQR	A	119	$62.55	$7,443	25,659 Direct	+0.47%	Acquired
Feb. 6, 2025	EQR	S	642	$72.06	$46,263	25,539 Direct	-2.45%	Disposed
Feb. 5, 2025	EQR	A	3,827	—	—	26,181 Direct	+17.12%	Acquired
Nov. 14, 2024	EQR	A	31	$62.11	$1,925	22,354 Direct	+0.14%	Acquired
Aug. 21, 2024	EQR	M	4,647	—	—	0 Direct	-100.00%	Disposed
Aug. 21, 2024	EQR	S	4,647	$72.00	$334,584	22,323 Direct	-17.23%	Disposed
Aug. 21, 2024	EQR	M	4,647	$68.40	$317,855	26,970 Direct	+20.82%	Acquired
Aug. 21, 2024	EQR	S	1,837	$72.00	$132,264	22,323 Direct	-7.60%	Disposed
Aug. 14, 2024	EQR	A	28	$57.84	$1,620	24,160 Direct	+0.12%	Acquired
May 14, 2024	EQR	A	31	$53.71	$1,665	24,131 Direct	+0.13%	Acquired
Feb. 28, 2024	EQR	A	150	$50.60	$7,590	24,100 Direct	+0.63%	Acquired
Feb. 13, 2024	EQR	S	716	$57.80	$41,385	23,949 Direct	-2.90%	Disposed
Feb. 1, 2024	EQR	A	4,660	—	—	24,665 Direct	+23.29%	Acquired
Nov. 14, 2023	EQR	A	39	$47.97	$1,871	20,005 Direct	+0.20%	Acquired
Aug. 14, 2023	EQR	A	29	$55.11	$1,598	19,965 Direct	+0.15%	Acquired
May 15, 2023	EQR	A	31	$51.80	$1,606	19,936 Direct	+0.16%	Acquired
Feb. 28, 2023	EQR	A	139	$53.03	$7,371	19,904 Direct	+0.70%	Acquired
Feb. 15, 2023	EQR	A	5,446	—	—	5,446 Direct	—	Acquired
Feb. 15, 2023	EQR	A	3,106	—	—	19,764 Direct	+18.65%	Acquired
Feb. 14, 2023	EQR	S	687	$66.28	$45,534	16,658 Direct	-3.96%	Disposed
Nov. 14, 2022	EQR	A	35	$52.33	$1,832	17,345 Direct	+0.20%	Acquired
Aug. 15, 2022	EQR	A	24	$64.45	$1,547	17,310 Direct	+0.14%	Acquired
May 16, 2022	EQR	A	25	$63.17	$1,579	17,285 Direct	+0.14%	Acquired
Feb. 28, 2022	EQR	A	99	$72.51	$7,178	17,260 Direct	+0.58%	Acquired
Feb. 4, 2022	EQR	S	870	$90.13	$78,413	17,161 Direct	-4.83%	Disposed
Feb. 3, 2022	EQR	A	5,333	—	—	5,333 Direct	—	Acquired
Feb. 3, 2022	EQR	A	2,192	—	—	18,031 Direct	+13.84%	Acquired
Nov. 15, 2021	EQR	A	25	$71.04	$1,776	15,839 Direct	+0.16%	Acquired
Aug. 16, 2021	EQR	A	22	$68.33	$1,503	15,814 Direct	+0.14%	Acquired
June 10, 2021	EQR	S	4,224	$80.00	$337,920	15,791 Direct	-21.10%	Disposed
May 14, 2021	EQR	A	25	$61.62	$1,540	20,015 Direct	+0.13%	Acquired
March 1, 2021	EQR	A	114	$53.13	$6,057	19,990 Direct	+0.57%	Acquired
Feb. 16, 2021	EQR	S	935	$67.11	$62,748	19,875 Direct	-4.49%	Disposed
Feb. 12, 2021	EQR	A	6,730	—	—	6,730 Direct	—	Acquired
Feb. 12, 2021	EQR	A	2,381	—	—	20,810 Direct	+12.92%	Acquired
Nov. 16, 2020	EQR	A	38	$47.08	$1,789	18,429 Direct	+0.21%	Acquired
Aug. 14, 2020	EQR	A	38	$46.23	$1,757	18,391 Direct	+0.21%	Acquired
May 14, 2020	EQR	A	26	$48.89	$1,271	18,352 Direct	+0.14%	Acquired
Feb. 28, 2020	EQR	A	117	$63.84	$7,469	18,326 Direct	+0.64%	Acquired
Feb. 4, 2020	EQR	S	893	$83.40	$74,476	18,209 Direct	-4.67%	Disposed
Jan. 31, 2020	EQR	A	8,991	—	—	8,991 Direct	—	Acquired
Jan. 31, 2020	EQR	A	2,347	—	—	19,102 Direct	+14.01%	Acquired
Nov. 14, 2019	EQR	A	20	$72.91	$1,458	16,755 Direct	+0.12%	Acquired
Aug. 14, 2019	EQR	A	26	$66.30	$1,724	16,734 Direct	+0.16%	Acquired
Aug. 7, 2019	EQR	S	6,146	$80.00	$491,680	16,708 Direct	-26.89%	Disposed
Aug. 7, 2019	EQR	M	4,877	—	—	0 Direct	-100.00%	Disposed
Aug. 7, 2019	EQR	M	6,146	—	—	0 Direct	-100.00%	Disposed
Aug. 7, 2019	EQR	M	4,049	—	—	0 Direct	-100.00%	Disposed
Aug. 7, 2019	EQR	M	6,146	$48.13	$295,807	22,854 Direct	+36.78%	Acquired
Aug. 7, 2019	EQR	S	4,877	$80.00	$390,160	16,708 Direct	-22.59%	Disposed
Aug. 7, 2019	EQR	M	4,877	$46.72	$227,853	21,585 Direct	+29.19%	Acquired
Aug. 7, 2019	EQR	S	4,049	$80.00	$323,920	16,708 Direct	-19.51%	Disposed
Aug. 7, 2019	EQR	M	4,049	$51.34	$207,876	20,757 Direct	+24.23%	Acquired
May 14, 2019	EQR	A	19	$63.89	$1,214	16,708 Direct	+0.11%	Acquired
Feb. 28, 2019	EQR	A	120	$59.56	$7,147	16,689 Direct	+0.72%	Acquired
Feb. 5, 2019	EQR	S	932	$72.21	$67,300	16,568 Direct	-5.33%	Disposed
Feb. 1, 2019	EQR	A	8,069	—	—	8,069 Direct	—	Acquired
Feb. 1, 2019	EQR	A	2,707	—	—	17,500 Direct	+18.30%	Acquired
Nov. 14, 2018	EQR	A	26	$57.09	$1,484	14,793 Direct	+0.18%	Acquired
Sept. 10, 2018	EQR	S	5,075	$67.75	$343,831	14,767 Direct	-25.58%	Disposed
Aug. 14, 2018	EQR	A	32	$54.23	$1,735	19,842 Direct	+0.16%	Acquired
May 14, 2018	EQR	A	24	$51.64	$1,239	19,809 Direct	+0.12%	Acquired
Feb. 28, 2018	EQR	A	118	$47.80	$5,640	19,785 Direct	+0.60%	Acquired
Feb. 7, 2018	EQR	S	684	$58.18	$39,795	19,667 Direct	-3.36%	Disposed
Feb. 1, 2018	EQR	A	9,579	—	—	9,579 Direct	—	Acquired
Feb. 1, 2018	EQR	A	2,929	—	—	20,351 Direct	+16.81%	Acquired
Nov. 14, 2017	EQR	A	23	$58.06	$1,335	17,422 Direct	+0.13%	Acquired
Aug. 14, 2017	EQR	A	28	$56.55	$1,583	17,398 Direct	+0.16%	Acquired
May 15, 2017	EQR	A	21	$54.02	$1,134	17,370 Direct	+0.12%	Acquired
Feb. 28, 2017	EQR	A	103	$52.79	$5,437	17,349 Direct	+0.60%	Acquired
Feb. 7, 2017	EQR	S	1,421	$60.46	$85,914	17,245 Direct	-7.61%	Disposed
Feb. 2, 2017	EQR	A	9,858	—	—	9,858 Direct	—	Acquired
Feb. 2, 2017	EQR	A	2,851	—	—	18,666 Direct	+18.03%	Acquired
Nov. 14, 2016	EQR	A	25	$51.85	$1,296	15,815 Direct	+0.16%	Acquired
Aug. 15, 2016	EQR	A	27	$56.56	$1,527	15,790 Direct	+0.17%	Acquired
May 16, 2016	EQR	A	18	$59.29	$1,067	15,762 Direct	+0.11%	Acquired
March 15, 2016	EQR	S	1,108	$72.31	$80,119	15,743 Direct	-6.58%	Disposed
Feb. 26, 2016	EQR	A	87	$63.37	$5,513	16,851 Direct	+0.52%	Acquired
Feb. 9, 2016	EQR	S	622	$72.15	$44,877	16,763 Direct	-3.58%	Disposed
Feb. 4, 2016	EQR	A	2,924	—	—	17,385 Direct	+20.22%	Acquired
Nov. 16, 2015	EQR	A	20	$65.90	$1,318	14,462 Direct	+0.14%	Acquired
Aug. 14, 2015	EQR	A	24	$63.90	$1,534	14,442 Direct	+0.17%	Acquired
May 14, 2015	EQR	A	17	$63.70	$1,083	14,417 Direct	+0.12%	Acquired
March 19, 2015	EQR	M	5,433	—	—	0 Direct	-100.00%	Disposed
March 19, 2015	EQR	S	5,433	$80.00	$434,640	14,400 Direct	-27.39%	Disposed
March 19, 2015	EQR	M	5,433	$53.71	$291,806	19,833 Direct	+37.73%	Acquired
March 2, 2015	EQR	A	74	$63.91	$4,729	14,400 Direct	+0.52%	Acquired
Feb. 6, 2015	EQR	S	527	$78.37	$41,301	14,325 Direct	-3.55%	Disposed
Feb. 5, 2015	EQR	A	3,960	—	—	3,960 Direct	—	Acquired
Feb. 5, 2015	EQR	A	2,023	—	—	14,852 Direct	+15.77%	Acquired
Nov. 14, 2014	EQR	A	23	$55.95	$1,287	12,829 Direct	+0.18%	Acquired
Sept. 5, 2014	EQR	M	2,293	—	—	0 Direct	-100.00%	Disposed
Sept. 5, 2014	EQR	M	1,567	—	—	0 Direct	-100.00%	Disposed

Showing latest 100 of 190 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
Aug. 21, 2024	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (4,647)	$68.40	Feb. 5, 2025	4,647	Disposed
Feb. 15, 2023	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (5,446)	$66.59	Feb. 15, 2033	5,446	Acquired
Feb. 3, 2022	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (5,333)	$91.59	Feb. 3, 2032	5,333	Acquired
Feb. 12, 2021	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (6,730)	$67.48	Feb. 12, 2031	6,730	Acquired
Jan. 31, 2020	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (8,991)	$83.08	Jan. 31, 2030	8,991	Acquired
Aug. 7, 2019	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (4,877)	$46.72	Feb. 7, 2023	4,877	Disposed
Aug. 7, 2019	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (6,146)	$48.13	Feb. 6, 2024	6,146	Disposed
Aug. 7, 2019	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (4,049)	$51.34	Feb. 3, 2022	4,049	Disposed
Feb. 1, 2019	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (8,069)	$72.02	Feb. 1, 2029	8,069	Acquired
Feb. 1, 2018	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (9,579)	$60.33	Feb. 1, 2028	9,579	Acquired
Feb. 2, 2017	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (9,858)	$60.76	Feb. 2, 2027	9,858	Acquired
March 19, 2015	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (5,433)	$53.71	Feb. 7, 2021	5,433	Disposed
Feb. 5, 2015	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (3,960)	$80.27	Feb. 5, 2025	3,960	Acquired
Sept. 5, 2014	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (2,293)	$32.97	Feb. 5, 2020	2,293	Disposed
Sept. 5, 2014	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (1,567)	$23.07	Feb. 6, 2019	1,567	Disposed
Sept. 5, 2014	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (1,795)	$53.50	Feb. 8, 2017	1,795	Disposed
Feb. 6, 2014	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (5,237)	$56.48	Feb. 6, 2024	5,237	Acquired
Feb. 7, 2013	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (4,156)	$54.82	Feb. 7, 2023	4,156	Acquired
June 14, 2012	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (1,300)	$23.07	Feb. 6, 2019	1,300	Disposed
March 5, 2012	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (2,292)	$32.97	Feb. 5, 2020	2,292	Disposed
Feb. 3, 2012	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (3,450)	$60.25	Feb. 3, 2022	3,450	Acquired
Feb. 8, 2011	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (2,292)	$32.97	Feb. 5, 2020	2,292	Disposed
Feb. 8, 2011	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (2,867)	$23.07	Feb. 6, 2019	2,867	Disposed
Feb. 8, 2011	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (1,082)	$38.57	Feb. 7, 2018	1,082	Disposed
Feb. 7, 2011	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (5,433)	$53.71	Feb. 7, 2021	5,433	Acquired
Dec. 22, 2010	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (2,671)	$42.80	Feb. 3, 2016	2,671	Disposed
Sept. 14, 2010	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (2,867)	$23.07	Feb. 6, 2019	2,867	Disposed
Sept. 14, 2010	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (2,163)	$38.57	Feb. 7, 2018	2,163	Disposed
Sept. 3, 2010	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (3,320)	$31.76	Feb. 3, 2015	3,320	Disposed
May 12, 2010	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (2,765)	$29.25	Jan. 27, 2014	2,765	Disposed
May 12, 2010	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (1,538)	$23.55	Feb. 7, 2013	1,538	Disposed
Feb. 5, 2010	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (6,877)	$32.97	Feb. 5, 2020	6,877	Acquired
Feb. 6, 2009	EQR	Non-qualified Stock Option (Right to Buy)	Common Shares Of Beneficial Interest (8,601)	$23.07	Feb. 6, 2019	8,601	Acquired
Feb. 7, 2008	EQR	Share Options (right to buy)	Common Shares of Beneficial Interest (3,245)	$38.57	Feb. 7, 2018	3,245	Acquired
Feb. 8, 2007	EQR	Non-Qualified Stock Option (right to buy)	Common Shares of Beneficial Interest (1,795)	$53.50	Feb. 8, 2017	1,795	Acquired

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

Initial ownership (Form 3) 5 holdings

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

Date	Ticker	Security	Shares	Ownership
Nov. 22, 2006	EQR	Common Shares of Beneficial Interest	2,369	Direct
Nov. 22, 2006	EQR	Non-Qualified Stock Option (right to buy)→ Common Shares of Beneficial Interest (1,538)	1,538	Direct
Nov. 22, 2006	EQR	Non-Qualified Stock Option (right to buy)→ Common Shares of Beneficial Interest (2,765)	2,765	Direct
Nov. 22, 2006	EQR	Non-Qualified Stock Option (right to buy)→ Common Shares of Beneficial Interest (3,320)	3,320	Direct
Nov. 22, 2006	EQR	Non-Qualified Stock Option (right to buy)→ Common Shares of Beneficial Interest (2,671)	2,671	Direct