Research Frontiers Inc (REFR)

Ticker: REFR Exchange: NAS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Research Frontiers Inc. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Buy 14 Jun 2024
Value US$123,513.62 | Price 314.65 | Shares 19,369 (-2.0%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed 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
2024-06-17 2024-06-14 B Purchase Non-Executive Director
19,369 -2.0%
314.65
US$123,514
19,369 -2.0% 314.65 US$123,514
2024-06-10 2024-06-07 B Purchase Non-Executive Director Large shareholder
41,275 -31.8%
296.87
US$3,378,186
41,275 -31.8% 296.87 US$3,378,186
2024-02-08 2024-02-07 B Purchase Non-Executive Director
69,628 -44.5%
35.02
US$3,125,902
69,628 -44.5% 35.02 US$3,125,902
2023-12-12 2023-12-11 B Purchase Non-Executive Director
7,750 +3.7%
0.97
US$7,518
7,750 +3.7% 0.97 US$7,518
2023-10-03 2023-10-02 B Purchase Non-Executive Director
500 +18.1%
1.05
US$525
500 +18.1% 1.05 US$525
2023-09-14 2023-09-13 B Purchase Non-Executive Director
5,350 +7.7%
1.40
US$7,490
5,350 +7.7% 1.40 US$7,490
2023-09-14 2023-09-13 B Purchase Non-Executive Director
1,600 +0.8%
1.35
US$2,160
1,600 +0.8% 1.35 US$2,160
2023-06-20 2023-06-16 B Purchase Non-Executive Director
4,700 +2.3%
1.49
US$7,003
4,700 +2.3% 1.49 US$7,003
2023-06-16 2023-06-15 B Purchase Non-Executive Director
4,400 +3.5%
1.59
US$6,996
4,400 +3.5% 1.59 US$6,996
2023-02-10 2023-02-09 B Purchase Non-Executive Director
3,500 +1.8%
2.00
US$7,000
3,500 +1.8% 2.00 US$7,000
2023-01-26 2023-01-25 B Purchase Non-Executive Director
3,500 +16.1%
2.00
US$7,000
3,500 +16.1% 2.00 US$7,000
2020-08-27 2020-08-25 S Sale

13(d)(3) group

Large shareholder
38,000 -6.2%
2.16
US$81,901
38,000 -6.2% 2.16 US$81,901
2020-08-27 2020-08-25 S Sale

13(d)(3) group

Large shareholder
95,000 -6.2%
2.16
US$204,754
95,000 -6.2% 2.16 US$204,754
2020-08-27 2020-08-25 S Sale

13(d)(3) group

Large shareholder
57,000 -6.2%
2.16
US$122,852
57,000 -6.2% 2.16 US$122,852
2020-08-11 2020-08-07 S Sale

13(d)(3) group

Large shareholder
20,000 -3.2%
3.56
US$71,200
20,000 -3.2% 3.56 US$71,200
2020-08-11 2020-08-07 S Sale

13(d)(3) group

Large shareholder
50,000 -3.2%
3.56
US$178,000
50,000 -3.2% 3.56 US$178,000
2020-08-11 2020-08-07 S Sale

13(d)(3) group

Large shareholder
30,000 -3.2%
3.56
US$106,800
30,000 -3.2% 3.56 US$106,800
2020-07-30 2020-07-28 S Sale

13(d)(3) group

Large shareholder
20,000 -3.1%
3.20
US$64,000
20,000 -3.1% 3.20 US$64,000
2020-07-30 2020-07-28 S Sale

13(d)(3) group

Large shareholder
50,000 -3.1%
3.20
US$160,000
50,000 -3.1% 3.20 US$160,000
2020-07-30 2020-07-28 S Sale

13(d)(3) group

Large shareholder
30,000 -3.1%
3.20
US$96,000
30,000 -3.1% 3.20 US$96,000
2020-07-21 2020-07-20 S Sale

13(d)(3) group

Large shareholder
20,808 -3.1%
3.28
US$68,250
20,808 -3.1% 3.28 US$68,250
2020-07-21 2020-07-20 S Sale

13(d)(3) group

Large shareholder
52,020 -3.1%
3.28
US$170,626
52,020 -3.1% 3.28 US$170,626
2020-07-21 2020-07-20 S Sale

13(d)(3) group

Large shareholder
31,212 -3.1%
3.28
US$102,375
31,212 -3.1% 3.28 US$102,375
2020-07-21 2020-07-17 S Sale

13(d)(3) group

Large shareholder
5,582 -0.8%
3.29
US$18,365
5,582 -0.8% 3.29 US$18,365
2020-07-21 2020-07-17 S Sale

13(d)(3) group

Large shareholder
13,956 -0.8%
3.29
US$45,915
13,956 -0.8% 3.29 US$45,915
2020-07-21 2020-07-17 S Sale

13(d)(3) group

Large shareholder
8,374 -0.8%
3.29
US$27,550
8,374 -0.8% 3.29 US$27,550
2020-07-17 2020-07-16 S Sale

13(d)(3) group

Large shareholder
2,305 -0.3%
3.31
US$7,630
2,305 -0.3% 3.31 US$7,630
2020-07-17 2020-07-16 S Sale

13(d)(3) group

Large shareholder
5,764 -0.3%
3.31
US$19,079
5,764 -0.3% 3.31 US$19,079
2020-07-17 2020-07-16 S Sale

13(d)(3) group

Large shareholder
3,458 -0.3%
3.31
US$11,446
3,458 -0.3% 3.31 US$11,446
2020-07-17 2020-07-15 S Sale

13(d)(3) group

Large shareholder
5,320 -0.8%
3.45
US$18,354
5,320 -0.8% 3.45 US$18,354
2020-07-17 2020-07-15 S Sale

13(d)(3) group

Large shareholder
13,302 -0.8%
3.45
US$45,892
13,302 -0.8% 3.45 US$45,892
2020-07-17 2020-07-15 S Sale

13(d)(3) group

Large shareholder
7,981 -0.8%
3.45
US$27,534
7,981 -0.8% 3.45 US$27,534
2020-07-15 2020-07-14 S Sale

13(d)(3) group

Large shareholder
3,532 -0.5%
3.36
US$11,868
3,532 -0.5% 3.36 US$11,868
2020-07-15 2020-07-14 S Sale

13(d)(3) group

Large shareholder
8,829 -0.5%
3.36
US$29,665
8,829 -0.5% 3.36 US$29,665
2020-07-15 2020-07-14 S Sale

13(d)(3) group

Large shareholder
5,297 -0.5%
3.36
US$17,798
5,297 -0.5% 3.36 US$17,798
2020-07-15 2020-07-13 S Sale

13(d)(3) group

Large shareholder
3,106 -0.5%
3.45
US$10,716
3,106 -0.5% 3.45 US$10,716
2020-07-15 2020-07-13 S Sale

13(d)(3) group

Large shareholder
7,765 -0.5%
3.45
US$26,789
7,765 -0.5% 3.45 US$26,789
2020-07-15 2020-07-13 S Sale

13(d)(3) group

Large shareholder
4,659 -0.5%
3.45
US$16,074
4,659 -0.5% 3.45 US$16,074
2020-07-02 2020-07-01 S Sale

13(d)(3) group

Large shareholder
360 -0.1%
3.85
US$1,386
360 -0.1% 3.85 US$1,386
2020-07-02 2020-07-01 S Sale

13(d)(3) group

Large shareholder
900 -0.1%
3.85
US$3,465
900 -0.1% 3.85 US$3,465
2020-07-02 2020-07-01 S Sale

13(d)(3) group

Large shareholder
540 -0.1%
3.85
US$2,079
540 -0.1% 3.85 US$2,079
2020-07-02 2020-06-30 S Sale

13(d)(3) group

Large shareholder
6,498 -0.9%
3.91
US$25,407
6,498 -0.9% 3.91 US$25,407
2020-07-02 2020-06-30 S Sale

13(d)(3) group

Large shareholder
16,245 -0.9%
3.91
US$63,518
16,245 -0.9% 3.91 US$63,518
2020-07-02 2020-06-30 S Sale

13(d)(3) group

Large shareholder
9,747 -0.9%
3.91
US$38,111
9,747 -0.9% 3.91 US$38,111
2019-06-27 2019-06-27 S Sale

VP-Marketing

15,127 -29.8%
3.27
US$49,465
15,127 -29.8% 3.27 US$49,465
2019-06-27 2019-06-26 S Sale

VP-Marketing

4,000 -7.3%
3.42
US$13,680
4,000 -7.3% 3.42 US$13,680
2019-06-27 2019-06-25 S Sale

VP-Marketing

26,265 -32.4%
3.35
US$87,988
26,265 -32.4% 3.35 US$87,988
2018-11-21 2018-11-20 B Purchase Non-Executive Director
5,000 +3.2%
1.24
US$6,200
5,000 +3.2% 1.24 US$6,200
2018-11-20 2018-11-19 B Purchase Daigle Darryl Non-Executive Director
3,225 +1.6%
1.23
US$3,979
3,225 +1.6% 1.23 US$3,979
2018-11-19 2018-11-19 B Purchase

President and CEO

Executive Director
5,000 +1.2%
1.24
US$6,212
5,000 +1.2% 1.24 US$6,212
2018-10-16 2018-10-15 B Purchase Daigle Darryl Non-Executive Director
1,500 +0.8%
1.66
US$2,495
1,500 +0.8% 1.66 US$2,495
2018-10-12 2018-10-11 B Purchase Non-Executive Director
2,000 +11.6%
1.74
US$3,480
2,000 +11.6% 1.74 US$3,480
2018-10-12 2018-10-10 S Sale Grimes Gregory George Non-Executive Director
18,000 -9.2%
1.72
US$31,000
18,000 -9.2% 1.72 US$31,000
2018-09-21 2018-09-11 B Purchase DOUGLAS KEVIN

13(d)(3) group

Large shareholder
108,696 +17.3%
0.92
US$100,000
108,696 +17.3% 0.92 US$100,000
2018-09-21 2018-09-11 B Purchase DOUGLAS KEVIN

13(d)(3) group

Large shareholder
271,739 +17.3%
0.92
US$250,000
271,739 +17.3% 0.92 US$250,000
2018-09-21 2018-09-11 B Purchase DOUGLAS KEVIN

13(d)(3) group

Large shareholder
163,044 +17.3%
0.92
US$150,000
163,044 +17.3% 0.92 US$150,000
2018-07-23 2018-07-23 B Purchase Daigle Darryl Non-Executive Director
2,298 +13.2%
0.85
US$1,953
2,298 +13.2% 0.85 US$1,953
2018-07-23 2018-07-20 B Purchase Non-Executive Director
200 +1.2%
0.83
US$166
200 +1.2% 0.83 US$166
2018-07-23 2018-07-19 B Purchase Non-Executive Director
2
0.81
US$2
2 0.81 US$2
2018-07-17 2018-07-16 B Purchase Daigle Darryl Non-Executive Director
3,000 +21.1%
0.82
US$2,460
3,000 +21.1% 0.82 US$2,460
2018-07-13 2018-07-13 B Purchase Daigle Darryl Non-Executive Director
354 +2.6%
0.82
US$290
354 +2.6% 0.82 US$290
2018-07-13 2018-07-11 B Purchase Non-Executive Director
285 +2.1%
0.83
US$237
285 +2.1% 0.83 US$237
2018-06-26 2018-06-25 B Purchase Kaganowicz Alexander Non-Executive Director
10,000 +6.8%
0.79
US$7,850
10,000 +6.8% 0.79 US$7,850
2018-06-07 2018-06-06 B Purchase Daigle Darryl Non-Executive Director
3,063 +4.6%
0.90
US$2,757
3,063 +4.6% 0.90 US$2,757
2018-06-06 2018-06-05 B Purchase Non-Executive Director
2,500 +3.9%
0.92
US$2,300
2,500 +3.9% 0.92 US$2,300
2018-06-05 2018-06-04 B Purchase

President and CEO

Executive Director
5,000 +1.2%
0.85
US$4,250
5,000 +1.2% 0.85 US$4,250
2018-06-04 2018-05-31 B Purchase Non-Executive Director
1,019 +58.2%
0.81
US$825
1,019 +58.2% 0.81 US$825
2018-05-31 2018-05-30 B Purchase Non-Executive Director
1,012 +137.1%
0.81
US$820
1,012 +137.1% 0.81 US$820
2018-05-16 2018-05-16 B Purchase Non-Executive Director
7,450 +4.0%
0.87
US$6,482
7,450 +4.0% 0.87 US$6,482
2018-05-16 2018-05-16 B Purchase HARARY JOSEPH M

President and CEO

Executive Director
10,000 +2.5%
0.87
US$8,700
10,000 +2.5% 0.87 US$8,700
2017-12-05 2017-12-01 B Purchase
2,000 +1.1%
0.98
US$1,960
2,000 +1.1% 0.98 US$1,960
2017-09-13 2017-09-12 B Purchase

CFO & VP-Buisness Develpoment

4,000 +3.0%
1.15
US$4,600
4,000 +3.0% 1.15 US$4,600
2017-08-14 2017-08-11 B Purchase Daigle Darryl
827 +0.4%
1.10
US$910
827 +0.4% 1.10 US$910
2017-08-14 2017-08-10 B Purchase
673 +0.4%
1.10
US$740
673 +0.4% 1.10 US$740
2017-08-10 2017-08-09 B Purchase Daigle Darryl
1,000 +0.5%
1.13
US$1,134
1,000 +0.5% 1.13 US$1,134