Stock chart
Ticker: SLG Exchange: NYS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-01-27 2025-01-24 S Sale

HATKOFF CRAIG M

Non-Executive Director
3,455 -62.7%
66.30
USD 229,067
3,455 -62.7% 66.30 USD 229,067
2024-11-26 2024-11-25 S Sale

LEVINE ANDREW S

CHIEF LEGAL OFFICER & GC

Officer
18,451 -69.5%
80.26
USD 1,480,877
18,451 -69.5% 80.26 USD 1,480,877
2024-11-26 2024-11-25 S Sale

LEVINE ANDREW S

CHIEF LEGAL OFFICER & GC

Officer
27,334 -50.7%
79.30
USD 2,167,586
27,334 -50.7% 79.30 USD 2,167,586
2024-02-12 2024-02-09 S Sale

Brown Carol N

Non-Executive Director
5,118 -100.0%
44.37
USD 227,086
5,118 -100.0% 44.37 USD 227,086
2024-01-30 2024-01-26 S Sale

HATKOFF CRAIG M

Non-Executive Director
5,100 -71.1%
46.75
USD 238,425
5,100 -71.1% 46.75 USD 238,425
2024-01-26 2024-01-26 S Sale

ATKINS BETSY S

Non-Executive Director
9,894 -59.0%
47.25
USD 467,492
9,894 -59.0% 47.25 USD 467,492
2023-11-06 2023-11-02 S Sale

MATHIAS ANDREW W

PRESIDENT

Executive Director
176,960 -96.7%
32.08
USD 5,676,877
176,960 -96.7% 32.08 USD 5,676,877
2023-08-16 2023-08-14 S Sale

BURTON EDWIN T III

Non-Executive Director
6,800 -98.7%
34.30
USD 233,241
6,800 -98.7% 34.30 USD 233,241
2023-05-16 2023-05-16 S Sale

ATKINS BETSY S

Non-Executive Director
5,000 -30.0%
21.47
USD 107,350
5,000 -30.0% 21.47 USD 107,350
2023-03-28 2023-03-24 B Purchase

DiLiberto Matthew J.

CHIEF FINANCIAL OFFICER

Officer
10,000 +333.3%
16.44
USD 164,400
10,000 +333.3% 16.44 USD 164,400
2023-03-28 2023-03-24 B Purchase

LEVINE ANDREW S

CHIEF LEGAL OFFICER & GC

Officer
10,000 +200.0%
16.24
USD 162,400
10,000 +200.0% 16.24 USD 162,400
2023-03-06 2023-03-03 S Sale

HATKOFF CRAIG M

Non-Executive Director
9,000 -81.4%
34.31
USD 308,790
9,000 -81.4% 34.31 USD 308,790
2022-02-22 2022-02-17 S Sale

BURTON EDWIN T III

Non-Executive Director
3,476 -100.0%
81.40
USD 282,946
3,476 -100.0% 81.40 USD 282,946
2022-02-16 2022-02-14 S Sale

HATKOFF CRAIG M

Non-Executive Director
3,560 -49.6%
77.31
USD 275,224
3,560 -49.6% 77.31 USD 275,224
2021-12-09 2021-12-07 S Sale

ALSCHULER JOHN H JR

Non-Executive Director
6,000 -91.1%
74.96
USD 449,760
6,000 -91.1% 74.96 USD 449,760
2021-03-01 2021-02-26 B Purchase

HOLLIDAY MARC

Chief Executive Officer

Executive Director
18,707 +20.2%
25.33
USD 473,848
18,707 +20.2% 25.33 USD 473,848
2021-03-01 2021-02-25 B Purchase

HOLLIDAY MARC

Chief Executive Officer

Executive Director
636 +0.7%
25.22
USD 16,040
636 +0.7% 25.22 USD 16,040
2021-02-16 2021-02-16 S Sale

MATHIAS ANDREW W

President

Executive Director
12,836 -10.8%
65.00
USD 834,340
12,836 -10.8% 65.00 USD 834,340
2021-02-16 2021-02-12 S Sale

MATHIAS ANDREW W

President

Executive Director
89,498 -42.9%
65.09
USD 5,825,425
89,498 -42.9% 65.09 USD 5,825,425
2021-02-16 2021-02-11 S Sale

MATHIAS ANDREW W

President

Executive Director
5,928 -2.8%
65.00
USD 385,320
5,928 -2.8% 65.00 USD 385,320
2021-02-09 2021-02-05 S Sale

BURTON EDWIN T III

Non-Executive Director
6,500 -92.4%
63.65
USD 413,725
6,500 -92.4% 63.65 USD 413,725
2021-02-03 2021-02-01 S Sale

HATKOFF CRAIG M

Non-Executive Director
6,000 -60.5%
65.17
USD 391,020
6,000 -60.5% 65.17 USD 391,020
2021-04-22 2020-11-24 S Sale

ALSCHULER JOHN H JR

Non-Executive Director
201 -25.6%
65.23
USD 13,111
201 -25.6% 65.23 USD 13,111
2020-06-11 2020-06-10 S Sale

GREEN STEPHEN L

Non-Executive Director
100 -100.0%
56.57
USD 5,657
100 -100.0% 56.57 USD 5,657
2020-06-11 2020-06-10 S Sale

GREEN STEPHEN L

Non-Executive Director
65,478 -99.8%
55.75
USD 3,650,399
65,478 -99.8% 55.75 USD 3,650,399
2020-06-11 2020-06-09 S Sale

GREEN STEPHEN L

Non-Executive Director
34,422 -34.4%
57.21
USD 1,969,283
34,422 -34.4% 57.21 USD 1,969,283
2019-07-25 2019-07-23 S Sale

BURTON EDWIN T III

7,000 -96.0%
81.00
USD 567,000
7,000 -96.0% 81.00 USD 567,000
2019-05-08 2019-05-06 S Sale

ATKINS BETSY S

Non-Executive Director
6,470 -66.8%
86.08
USD 556,938
6,470 -66.8% 86.08 USD 556,938
2019-03-15 2019-03-12 S Sale

DiLiberto Matthew J.

Chief Financial Officer

Officer
2,084 -54.7%
91.66
USD 191,019
2,084 -54.7% 91.66 USD 191,019
2019-02-06 2019-02-04 S Sale

HATKOFF CRAIG M

Non-Executive Director
2,500 -51.5%
92.24
USD 230,600
2,500 -51.5% 92.24 USD 230,600
2018-12-21 2018-12-21 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
13,441 -61.6%
81.82
USD 1,099,743
13,441 -61.6% 81.82 USD 1,099,743
2018-12-21 2018-12-21 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
6,559 -23.1%
80.90
USD 530,623
6,559 -23.1% 80.90 USD 530,623
2018-12-21 2018-12-20 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
1,289 -4.3%
83.60
USD 107,760
1,289 -4.3% 83.60 USD 107,760
2018-12-21 2018-12-20 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
12,711 -30.0%
81.68
USD 1,038,234
12,711 -30.0% 81.68 USD 1,038,234
2018-12-21 2018-12-20 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
21,000 -33.1%
81.05
USD 1,702,050
21,000 -33.1% 81.05 USD 1,702,050
2018-12-21 2018-12-19 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
5,114 -37.9%
85.73
USD 438,423
5,114 -37.9% 85.73 USD 438,423
2018-12-21 2018-12-19 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
39,031 -74.3%
85.24
USD 3,327,002
39,031 -74.3% 85.24 USD 3,327,002
2018-12-21 2018-12-19 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
10,855 -17.1%
83.98
USD 911,603
10,855 -17.1% 83.98 USD 911,603
2018-10-30 2018-10-29 S Sale

DiLiberto Matthew J.

Chief Financial Officer

Officer
31,033 -96.2%
92.30
USD 2,864,346
31,033 -96.2% 92.30 USD 2,864,346
2018-10-30 2018-10-26 S Sale

DiLiberto Matthew J.

Chief Financial Officer

Officer
3,967 -10.9%
92.07
USD 365,242
3,967 -10.9% 92.07 USD 365,242
2018-09-13 2018-08-22 S Sale

LEVY JOHN S

Non-Executive Director
1,000 -6.3%
103.58
USD 103,580
1,000 -6.3% 103.58 USD 103,580
2018-08-10 2018-08-08 S Sale

MATHIAS ANDREW W

President

Executive Director
65,000 -23.4%
105.34
USD 6,847,100
65,000 -23.4% 105.34 USD 6,847,100
2018-05-10 2018-05-08 PS Planned sale

LEVINE ANDREW S

Chief Legal Officer & GC

Officer
15,000 -97.5%
100.23
USD 1,503,450
15,000 -97.5% 100.23 USD 1,503,450
2018-02-08 2018-02-06 S Sale

HATKOFF CRAIG M

Non-Executive Director
3,400 -71.4%
93.73
USD 318,682
3,400 -71.4% 93.73 USD 318,682
2018-01-30 2018-01-29 B Purchase

HOLLIDAY MARC

Chief Executive Officer

Executive Director
7,880 +inf%
25.20
USD 198,576
7,880 +inf% 25.20 USD 198,576
2017-12-22 2017-12-20 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
49,507 -73.2%
101.77
USD 5,038,327
49,507 -73.2% 101.77 USD 5,038,327
2017-12-22 2017-12-20 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
58,493 -46.4%
100.51
USD 5,879,131
58,493 -46.4% 100.51 USD 5,879,131
2017-12-22 2017-12-20 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
52,000 -29.2%
99.69
USD 5,183,880
52,000 -29.2% 99.69 USD 5,183,880
2017-12-14 2017-12-12 S Sale

LEVY JOHN S

6,000 -27.5%
103.23
USD 619,380
6,000 -27.5% 103.23 USD 619,380
2017-06-26 2017-06-22 S Sale

ALSCHULER JOHN H JR

6,000 -83.4%
106.74
USD 640,440
6,000 -83.4% 106.74 USD 640,440
2017-03-23 2017-03-21 S Sale

LEVY JOHN S

Non-Executive Director
6,000 -27.5%
107.25
USD 643,500
6,000 -27.5% 107.25 USD 643,500
2017-03-03 2017-03-01 S Sale

LEVINE ANDREW S

Chief Legal Officer & GC

Officer
13,735 -47.0%
114.36
USD 1,570,735
13,735 -47.0% 114.36 USD 1,570,735
2017-03-03 2017-03-01 S Sale

LEVINE ANDREW S

Chief Legal Officer & GC

Officer
18,965 -39.4%
113.89
USD 2,159,924
18,965 -39.4% 113.89 USD 2,159,924
2017-03-03 2017-03-01 S Sale

DiLiberto Matthew J.

Chief Financial Officer

Officer
30,000 -96.0%
114.79
USD 3,443,700
30,000 -96.0% 114.79 USD 3,443,700
2017-03-01 2017-02-27 S Sale

HATKOFF CRAIG M

Non-Executive Director
2,800 -64.5%
111.05
USD 310,940
2,800 -64.5% 111.05 USD 310,940
2017-02-27 2017-02-24 S Sale

GREEN STEPHEN L

Chairman

Executive Director
95,000 -100.0%
111.16
USD 10,560,200
95,000 -100.0% 111.16 USD 10,560,200
2017-02-24 2017-02-22 S Sale

BURTON EDWIN T III

Non-Executive Director
9,900 -99.0%
112.43
USD 1,113,057
9,900 -99.0% 112.43 USD 1,113,057
2016-12-23 2016-12-22 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
24,446 -57.7%
106.50
USD 2,603,499
24,446 -57.7% 106.50 USD 2,603,499
2016-12-23 2016-12-22 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
19,954 -32.0%
106.06
USD 2,116,321
19,954 -32.0% 106.06 USD 2,116,321
2016-12-23 2016-12-21 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
59,223 -45.3%
110.34
USD 6,534,666
59,223 -45.3% 110.34 USD 6,534,666
2016-12-23 2016-12-21 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
16,277 -11.1%
109.18
USD 1,777,123
16,277 -11.1% 109.18 USD 1,777,123
2016-12-23 2016-12-21 S Sale

HOLLIDAY MARC

Chief Executive Officer

Executive Director
21,100 -12.6%
108.18
USD 2,282,598
21,100 -12.6% 108.18 USD 2,282,598
2016-12-19 2016-12-16 S Sale

ATKINS BETSY S

Non-Executive Director
1,000 -58.0%
109.15
USD 109,150
1,000 -58.0% 109.15 USD 109,150
2016-12-19 2016-12-15 S Sale

ATKINS BETSY S

Non-Executive Director
1,000 -36.7%
107.91
USD 107,910
1,000 -36.7% 107.91 USD 107,910
2016-12-14 2016-12-13 S Sale

DiLiberto Matthew J.

Chief Financial Officer

Officer
9,100 -88.6%
112.69
USD 1,025,443
9,100 -88.6% 112.69 USD 1,025,443
2016-08-01 2016-08-01 B Purchase

HOLLIDAY MARC

Chief Executive Officer

Executive Director
34,809 +64.4%
27.04
USD 941,235
34,809 +64.4% 27.04 USD 941,235
2016-08-01 2016-07-28 S Sale

BURTON EDWIN T III

Non-Executive Director
300 -4.4%
116.50
USD 34,950
300 -4.4% 116.50 USD 34,950
2016-08-01 2016-07-28 B Purchase

HOLLIDAY MARC

Chief Executive Officer

Executive Director
2,531 +4.9%
26.80
USD 67,831
2,531 +4.9% 26.80 USD 67,831
2016-07-28 2016-07-26 B Purchase

HOLLIDAY MARC

Chief Executive Officer

Executive Director
37,340 +262.6%
26.84
USD 1,002,206
37,340 +262.6% 26.84 USD 1,002,206
2016-07-27 2016-07-25 S Sale

HATKOFF CRAIG M

Non-Executive Director
8,500 -85.8%
115.41
USD 980,985
8,500 -85.8% 115.41 USD 980,985
2016-07-27 2016-07-25 S Sale

HATKOFF CRAIG M

Non-Executive Director
6,000 -81.0%
115.41
USD 692,460
6,000 -81.0% 115.41 USD 692,460
2016-07-27 2016-07-25 S Sale

HATKOFF CRAIG M

Non-Executive Director
6,000 -81.0%
115.41
USD 692,460
6,000 -81.0% 115.41 USD 692,460
2016-04-27 2016-04-26 S Sale

LEVINE ANDREW S

Chief Legal Officer & GC

Officer
13,000 -44.9%
106.33
USD 1,382,290
13,000 -44.9% 106.33 USD 1,382,290
2016-04-27 2016-04-25 S Sale

LEVINE ANDREW S

Chief Legal Officer & GC

Officer
25,000 -46.4%
105.54
USD 2,638,500
25,000 -46.4% 105.54 USD 2,638,500
2016-04-27 2016-04-25 S Sale

LEVY JOHN S

Non-Executive Director
6,000 -27.5%
105.39
USD 632,340
6,000 -27.5% 105.39 USD 632,340
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