Silo Pharma, Inc SILO

Open calendar →

Silo Pharma, Inc. - Common Stock · Company · Nasdaq · Healthcare / Biotechnology

Paper trade (simulated — no real money)

Fill: USD 4.4000 · FX 1 USD = 1.291570 SGD · about SGD 5.6829 per unit

Sign in to place simulated trades. USD fills are converted into the SGD portfolio at the displayed rate.

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 9.99 → 4.40 · -56.0%
12.2258.2204.215 1 2 3 4 5 6,7 8,9 10 11 12 13 14 15 16 17 18 19 20 21 22 23,24 25,26 27 28 Jul 25Oct 25Jan 26Apr 26Jul 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 27 Jul 2025 — 28 Jul 2026 (Last year)

Daily Nasdaq prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

No data yet
4.5350 4.6800 4.2900 4.4000 17,612
Weekend
Weekend
28 · S-3 After-hours · 16:05 ET REGISTRATION STATEMENT ↗
4.4300 4.5500 4.2020 4.4700 32,200
4.5600 4.6000 4.4500 4.4600 13,200
4.7400 4.7400 4.5200 4.6100 12,400
4.8500 4.8500 4.5100 4.7100 44,200
4.8000 4.8000 4.5000 4.7000 43,200
Weekend
Weekend
4.7100 4.9000 4.6900 4.8600 24,900
4.8800 5.0000 4.7700 4.7800 36,200
5.0600 5.2600 4.7600 4.8750 81,100
4.6600 5.3500 4.3400 5.1300 447,700
5.6000 5.6800 5.0200 5.2800 145,800
27 · 8-K Next filing day · accepted 10 Jul, 18:29 ET CURRENT REPORT ↗
Weekend
Weekend
6.1000 6.3000 5.3700 5.7000 379,600
6.6300 7.9500 6.6300 7.7300 257,700
5.7800 6.9100 5.6850 6.7800 266,200
6.2900 6.4900 5.4300 5.6600 5,941,700
6.1000 6.4900 5.9700 6.2200 56,800
Weekend
Weekend
No trading
6.1700 6.2800 5.8900 6.1800 53,900
6.0400 6.5650 6.0000 6.1700 65,900
5.9100 6.3200 5.8000 6.2100 50,900
26 · DEFA14A Pre-market · 07:07 ET DEFINITIVE ADDITIONAL MATERIALS ↗ 25 · DEF 14A Pre-market · 07:06 ET DEFINITIVE PROXY STATEMENT ↗
5.9600 6.1900 5.9400 6.1900 354,900
Weekend
Weekend
5.8600 6.1000 5.8150 6.0450 12,500
6.2800 6.2800 5.6400 5.7600 31,700
6.1400 6.3100 5.9100 6.2200 33,400
5.8800 6.4110 5.8600 6.2400 182,300
6.1200 6.3700 5.9300 6.0150 23,000
Weekend
Weekend
No trading
24 · 8-K After-hours · 17:15 ET CURRENT REPORT ↗ 23 · PRE 14A After-hours · 17:12 ET DEFINITIVE PROXY STATEMENT ↗
5.8100 6.5000 5.6800 6.1200 99,000
6.2100 6.2850 5.7100 5.8100 51,800
6.4100 6.5200 6.1800 6.2500 15,900
6.5900 6.6000 6.2400 6.3300 22,800
Weekend
Weekend
6.5300 6.7500 6.4850 6.6300 19,700
6.5800 6.6600 6.3000 6.4400 12,700
6.3850 6.7790 6.2300 6.4000 21,800
6.2100 6.7000 6.1200 6.4600 23,500
5.9000 6.5000 5.6900 6.2600 29,500
Weekend
Weekend
5.9200 6.2300 5.7500 5.9000 25,400
6.2400 6.3500 5.5000 6.1100 52,800
22 · 8-K After-hours · 17:00 ET CURRENT REPORT ↗
5.0000 6.2570 5.0000 6.1300 128,200
5.1000 5.3250 4.9500 5.2500 31,500
6.1500 6.3750 4.8750 4.9950 89,020
21 · 8-K Pre-market · 09:02 ET CURRENT REPORT ↗
Weekend
Weekend
6.4800 6.7500 6.3150 6.4200 13,920
6.2250 6.7500 6.2250 6.3600 23,553
6.0750 6.4500 6.0750 6.2550 8,513
5.9700 6.5100 5.8650 6.1650 23,960
No trading
Weekend
Weekend
5.8350 6.1200 5.7150 5.8650 14,767
5.6250 6.0000 5.5650 5.6400 14,747
5.4000 5.8500 5.4000 5.5950 10,333
5.8500 5.9850 4.7850 5.5950 16,973
5.8650 6.0300 5.5950 5.8200 8,733
Weekend
Weekend
5.9700 6.3000 5.8800 6.0000 10,133
5.8200 6.4350 5.7750 5.9100 22,133
20 · 10-Q Next filing day · accepted 13 May, 19:54 ET QUARTERLY REPORT ↗
5.9250 6.1500 5.6400 5.8500 18,480
5.8500 6.1500 5.6250 5.9400 22,560
6.0000 6.2100 5.7750 5.8500 20,793
Weekend
Weekend
6.1500 6.3000 5.8800 6.0750 25,440
6.4500 6.6000 6.2250 6.3000 13,273
6.6750 6.7350 6.3000 6.3150 26,307
6.9150 7.1100 6.7050 6.7650 11,873
6.7800 7.2000 6.7500 6.9150 23,667
Weekend
Weekend
6.7200 6.8550 6.4500 6.8250 26,560
6.7350 7.0800 6.6300 6.6300 29,373
6.7500 6.9000 6.3000 6.7350 53,627
6.6450 6.8250 6.4500 6.6600 19,020
7.2300 7.2750 6.3000 6.5700 58,893
Weekend
Weekend
6.9150 7.6500 6.9000 7.5000 96,447
7.5000 7.5000 6.0150 7.1100 219,247
9.2100 9.2100 7.8000 8.5500 299,420
9.1350 9.6300 8.4750 9.3000 175,820
7.7100 10.4250 7.6500 9.9900 2,379,620
Weekend
Weekend
7.5600 8.1000 7.3500 7.7250 141,927
19 · 424B3 After-hours · 16:15 ET PROSPECTUS ↗
6.0300 7.6500 5.9400 7.6350 266,547
6.0300 6.2700 5.8500 6.1500 13,827
18 · 424B3 After-hours · 17:10 ET PROSPECTUS ↗
6.2700 6.2850 5.7300 6.0000 36,367
6.5100 6.9000 6.1050 6.4650 35,507
Weekend
Weekend
5.9250 6.9000 5.8500 6.6150 62,400
5.7300 6.4350 5.7000 6.2400 121,153
7.1850 7.2600 5.9400 6.6300 426,367
8.9100 9.4350 6.9000 7.9500 10,900,280
5.2500 5.6400 5.1600 5.3400 1,162,947
Weekend
Weekend
No trading
17 · 8-K After-hours · 16:15 ET CURRENT REPORT ↗
5.2350 5.3250 5.0550 5.1900 24,660
5.2650 5.4750 5.1450 5.1600 14,407
5.1150 5.5050 5.1150 5.4000 6,287
4.9950 5.3850 4.9950 5.1450 7,253
Weekend
Weekend
16 · 10-K After-hours · 16:40 ET ANNUAL REPORT ↗
5.5500 5.6550 5.1000 5.1000 9,613
5.5500 5.8050 5.5500 5.6850 5,673
5.4150 5.9850 5.4000 5.7000 30,660
5.1000 5.7000 4.9950 5.5650 44,033
5.2950 5.3700 5.0100 5.2200 10,540
Weekend
Weekend
4.7700 5.4000 4.6500 5.4000 13,767
4.6050 4.9950 4.6050 4.8900 6,260
4.8000 5.1000 4.8000 4.8000 11,840
5.0550 5.0550 4.7700 4.8750 6,300
4.9650 5.2500 4.6800 5.1600 10,440
Weekend
Weekend
5.0400 5.1450 4.3500 4.8300 17,347
5.6250 5.6250 5.1450 5.1450 10,067
5.2500 5.5350 5.2500 5.4600 17,260
5.0100 5.2500 4.9650 5.2050 9,340
4.7250 5.2350 4.6650 5.1150 11,100
Weekend
Weekend
5.1450 5.1450 4.6350 4.9200 9,200
5.2350 5.2500 4.7550 5.2500 15,340
5.4750 5.4750 5.1300 5.4000 13,793
5.0700 5.7450 4.8450 5.7450 20,133
4.8900 5.3850 4.7550 5.3550 32,980
Weekend
Weekend
5.6250 5.6250 5.1000 5.5050 20,127
5.6550 5.7450 5.1300 5.7000 70,260
4.8750 5.6100 4.5750 5.5350 131,793
5.0700 5.2350 4.5150 5.2350 1,915,807
15 · 8-K After-hours · 17:00 ET CURRENT REPORT ↗
3.8550 4.2600 3.8550 4.2150 978,907
Weekend
Weekend
4.3500 4.4100 4.2000 4.2900 7,233
4.2000 4.6350 4.2000 4.4250 7,520
4.9500 5.2650 3.3150 4.3950 218,540
4.6500 4.6500 4.3950 4.5450 5,407
No trading
Weekend
Weekend
4.5600 4.5600 4.3500 4.3650 4,307
4.5000 4.5600 4.3800 4.3800 10,560
4.9500 4.9500 4.3500 4.3650 7,020
4.3500 4.5000 4.3500 4.4250 2,893
4.8750 4.8750 4.2450 4.2750 5,267
Weekend
Weekend
4.4550 4.9200 4.4250 4.5900 6,280
4.5750 5.0700 4.0650 4.3050 10,593
5.1450 5.1450 4.6500 4.6650 8,520
5.1150 5.2050 4.7250 4.7850 6,227
5.1750 5.2050 4.8000 4.9050 8,500
Weekend
Weekend
5.3400 5.3550 4.9500 5.1750 19,980
5.6400 5.6400 4.8900 4.9350 7,067
5.6700 5.6700 5.4000 5.4750 4,593
5.4750 5.6250 5.4450 5.5500 1,593
5.7000 5.8500 5.2650 5.4000 6,093
Weekend
Weekend
5.5500 5.8500 5.5350 5.5650 9,360
5.5800 5.6250 5.4000 5.5350 3,060
5.6250 5.6400 5.2650 5.3400 3,160
5.5500 5.6100 5.4000 5.4300 6,833
No trading
Weekend
Weekend
5.7000 5.9250 5.5950 5.6700 8,387
5.7000 6.0000 5.5800 5.7150 11,747
5.7750 6.0000 5.7600 5.8800 3,127
6.3000 6.3000 5.7750 5.7750 8,820
5.9850 6.1200 5.8950 5.9250 5,347
Weekend
Weekend
5.8500 6.0000 5.7750 5.8950 2,960
5.8500 5.9400 5.6550 5.8350 4,400
5.5200 5.8200 5.4000 5.7300 5,627
5.2650 5.7000 5.2650 5.7000 7,147
5.2650 5.6250 5.1750 5.3100 14,600
Weekend
Weekend
5.2500 5.2500 4.9200 5.0400 8,527
No trading
4.9950 5.2500 4.8750 5.1000 17,100
5.1150 5.3100 4.8750 5.2500 61,727
5.5500 5.5650 5.0100 5.0100 14,560
14 · 8-K Pre-market · 09:04 ET CURRENT REPORT ↗
Weekend
Weekend
5.7000 5.7000 5.4000 5.4750 6,147
No trading
5.8200 5.8500 5.6550 5.7750 5,153
6.0150 6.0150 5.5950 5.6250 12,133
5.6850 6.4500 5.6250 6.4500 6,853
Weekend
Weekend
5.7000 5.9100 5.5650 5.7000 7,800
6.0000 6.0600 5.7000 5.7750 14,620
6.1500 6.2250 6.0000 6.0150 4,293
6.0000 6.4350 6.0000 6.0000 4,533
6.4650 6.5550 6.0450 6.0450 21,727
Weekend
Weekend
6.5700 6.9000 6.3600 6.5100 11,880
6.7950 6.7950 6.3000 6.6750 4,727
6.6000 6.7200 6.4650 6.6000 13,427
6.8550 6.8550 6.4500 6.6300 6,520
6.6000 6.8400 6.3900 6.8100 6,660
Weekend
Weekend
6.7350 6.7650 6.5850 6.5850 4,067
6.6900 6.8850 6.6900 6.7800 4,300
6.7950 6.9750 6.6900 6.8400 5,833
7.0350 7.0500 6.7200 6.8400 5,173
6.9000 7.1700 6.7200 6.9000 8,300
Weekend
Weekend
7.0350 7.0500 6.9000 6.9750 2,967
No trading
13 · 424B3 After-hours · 16:15 ET PROSPECTUS ↗
6.7050 7.0350 6.3000 6.7500 9,680
6.4500 6.6000 6.3000 6.4800 5,707
6.0300 6.5550 5.8500 6.3900 14,693
Weekend
Weekend
5.5500 6.0000 5.4000 5.8500 5,480
5.9400 6.1500 5.4000 5.4600 12,613
6.3000 6.4350 5.9100 5.9250 7,253
6.3900 6.3900 5.9100 6.2850 18,587
7.0500 7.0500 6.1050 6.1350 17,180
Weekend
Weekend
6.4500 6.9300 6.1500 6.1950 12,507
12 · 10-Q After-hours · 16:18 ET QUARTERLY REPORT ↗
6.9000 7.2000 6.4500 6.5250 5,560
7.1250 7.1400 6.7500 6.7650 8,807
6.9900 7.3500 6.9000 6.9750 6,013
7.0500 7.3500 6.9750 6.9900 7,887
Weekend
Weekend
7.2750 7.4550 6.6000 6.9450 22,753
7.7850 7.7850 7.2750 7.3950 8,960
7.5000 7.8900 7.3650 7.6050 10,187
7.8000 7.9050 7.5000 7.5000 12,713
8.1000 8.1300 7.7700 7.8000 9,853
Weekend
Weekend
8.2950 8.4300 8.1000 8.1300 15,107
8.1450 8.8950 7.6500 8.3100 93,007
7.9950 8.2500 7.5450 8.0700 61,273
11 · S-1 Next filing day · accepted 28 Oct, 18:32 ET REGISTRATION STATEMENT ↗
8.5650 8.6700 8.1600 8.2350 20,307
9.3000 9.3000 8.4000 8.5350 40,360
Weekend
Weekend
10 · 8-K After-hours · 16:39 ET CURRENT REPORT ↗
8.2800 9.2700 8.2650 8.9250 70,253
8.4150 8.5500 8.1000 8.3700 47,080
8.5200 8.5200 7.9500 8.1150 14,147
8.5050 8.6550 8.3250 8.6250 14,860
8.2500 8.5500 8.2500 8.4750 18,287
Weekend
Weekend
8.7150 8.9700 5.9400 8.4000 161,787
9.3000 9.4200 8.8800 9.0300 63,820
9.0000 9.9600 8.7000 9.9000 181,987
9.3750 9.4200 9.0000 9.2850 17,127
8.8650 9.6000 8.8050 9.4200 22,200
Weekend
Weekend
10.0800 10.0800 8.3250 8.4300 100,500
10.2600 10.4400 9.7500 9.8550 37,367
10.2000 10.8750 9.9000 10.3950 60,713
10.1550 10.5450 9.9000 10.5450 38,073
10.2000 10.5000 9.8850 10.2300 81,247
Weekend
Weekend
10.5000 10.6500 10.0200 10.4550 31,320
10.5000 10.5750 9.9000 10.5150 38,013
9 · 8-K After-hours · 16:30 ET CURRENT REPORT ↗
10.3950 10.6500 10.2000 10.2900 34,853
8 · 424B5 Pre-market · 08:51 ET PROSPECTUS SUPPLEMENT ↗
9.9000 10.7550 9.8700 10.3500 73,460
11.2500 13.2000 10.9500 11.2500 86,507
Weekend
Weekend
10.6500 11.9550 10.6500 11.5500 50,253
11.5050 11.6250 10.8000 11.1150 57,980
11.8350 12.4500 11.7000 11.9550 97,907
13.9500 15.1500 11.7000 12.2250 2,306,893
10.8150 11.8500 10.3950 11.7450 72,567
Weekend
Weekend
10.7850 11.2500 10.2600 10.2600 44,100
10.5750 10.7400 10.2900 10.6050 46,133
10.8450 11.0550 10.5000 10.5300 81,407
11.5500 11.5650 10.5000 10.9050 766,980
10.5000 12.4500 10.3500 12.0150 105,993
Weekend
Weekend
10.3500 10.3500 9.7950 9.8250 11,400
9.7350 10.5000 9.7350 10.2000 34,393
9.7500 10.0500 9.4650 9.5850 19,660
8.9250 9.7500 8.7300 9.7350 27,213
9.0900 9.6000 8.7600 8.9100 21,007
Weekend
Weekend
7 · DEFA14A After-hours · 17:09 ET DEFINITIVE ADDITIONAL MATERIALS ↗ 6 · DEF 14A After-hours · 17:05 ET DEFINITIVE PROXY STATEMENT ↗
9.4800 9.6750 9.0450 9.1650 10,420
9.2250 9.3000 8.9100 9.0150 11,667
9.5250 9.6000 9.2250 9.3600 41,787
9.1950 9.6000 9.1500 9.6000 5,067
No trading
Weekend
Weekend
9.3750 9.6000 9.3000 9.4200 4,227
9.5250 9.6000 9.2250 9.5850 5,300
9.5100 9.8700 9.4800 9.6000 1,987
9.7500 10.0350 9.4800 9.6600 3,667
5 · PRE 14A After-hours · 16:25 ET PRELIMINARY PROXY STATEMENT ↗
9.4350 9.8700 9.4350 9.6000 5,047
Weekend
Weekend
10.0500 10.0500 9.3000 9.4650 12,207
9.7500 10.5600 9.2700 10.0050 51,007
9.5550 9.8250 9.0450 9.7650 42,333
10.3500 10.4250 9.6000 9.9000 65,080
4 · 424B5 After-hours · 16:15 ET PROSPECTUS SUPPLEMENT ↗
10.5000 10.9200 10.3500 10.5900 7,520
Weekend
Weekend
10.6500 10.9500 10.3800 10.6500 24,747
10.3500 10.7100 10.0500 10.3800 21,667
3 · 10-Q After-hours · 16:16 ET QUARTERLY REPORT ↗
10.1100 10.6500 9.9000 10.5150 15,513
9.3000 10.1100 9.3000 10.1100 10,227
10.3500 10.7550 8.4000 9.4500 38,153
Weekend
Weekend
9.3750 10.5000 9.1800 10.3950 31,800
9.0150 9.4800 8.9400 9.4350 10,760
9.4500 9.5850 8.7450 8.9700 20,847
2 · 8-K After-hours · 16:01 ET CURRENT REPORT ↗
10.5000 10.6350 9.1500 9.5850 77,147
10.7850 11.6850 10.6350 11.6400 22,940
Weekend
Weekend
11.4000 11.5200 10.6650 10.8900 20,993
10.5000 11.8350 10.5000 11.6850 56,193
10.2000 11.0700 9.9000 10.3800 41,553
1 · 8-K After-hours · 16:32 ET CURRENT REPORT ↗
10.1850 10.7100 9.7500 10.3650 217,687
10.5450 10.5450 9.9000 9.9900 12,693
Weekend

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.

28 S-3 REGISTRATION STATEMENT (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
27 8-K CURRENT REPORT (opens SEC filing in a new tab) Next filing day · accepted 10 Jul, 18:29 ET Summarise
26 DEFA14A DEFINITIVE ADDITIONAL MATERIALS (opens SEC filing in a new tab) Pre-market · 07:07 ET Summarise
25 DEF 14A DEFINITIVE PROXY STATEMENT (opens SEC filing in a new tab) Pre-market · 07:06 ET Summarise
24 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 17:15 ET Summarise
23 PRE 14A DEFINITIVE PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 17:12 ET Summarise
22 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
21 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 09:02 ET Summarise
20 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) Next filing day · accepted 13 May, 19:54 ET Summarise
19 424B3 PROSPECTUS (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
18 424B3 PROSPECTUS (opens SEC filing in a new tab) After-hours · 17:10 ET Summarise
17 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
16 10-K ANNUAL REPORT (opens SEC filing in a new tab) After-hours · 16:40 ET Summarise
15 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
14 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 09:04 ET Summarise
13 424B3 PROSPECTUS (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
12 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
11 S-1 REGISTRATION STATEMENT (opens SEC filing in a new tab) Next filing day · accepted 28 Oct, 18:32 ET Summarise
10 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:39 ET Summarise
9 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
8 424B5 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) Pre-market · 08:51 ET Summarise
7 DEFA14A DEFINITIVE ADDITIONAL MATERIALS (opens SEC filing in a new tab) After-hours · 17:09 ET Summarise
6 DEF 14A DEFINITIVE PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 17:05 ET Summarise
5 PRE 14A PRELIMINARY PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 16:25 ET Summarise
4 424B5 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
3 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
2 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
1 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:32 ET Summarise