ADT Inc ADT

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ADT Inc. Common Stock · Company · NYSE

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

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

USD 8.44 → 6.90 · -18.2%
8.8507.5756.300 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 Jul 25Oct 25Jan 26Apr 26Jul 26

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

Price & SEC Filing History 22 Jul 2025 — 23 Jul 2026 (Last year)

Daily NYSE 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
6.9250 6.9800 6.8400 6.9000 4,275,450
6.9800 7.0000 6.8900 6.8900 5,375,200
6.9600 7.0050 6.9100 7.0000 6,513,700
Weekend
Weekend
7.0600 7.2350 6.9300 7.0000 7,749,600
6.8700 7.0800 6.7900 7.0600 10,791,100
6.7700 6.9250 6.7400 6.7700 9,671,500
6.6500 6.7600 6.6500 6.7300 4,925,300
6.7700 6.8450 6.7300 6.7800 5,960,800
Weekend
Weekend
6.6900 6.7600 6.6650 6.7100 6,133,100
6.6700 6.6800 6.5800 6.6500 6,979,800
6.8300 6.8950 6.6900 6.7300 7,944,800
6.8300 6.9400 6.7600 6.9100 11,224,000
6.8000 6.8500 6.6800 6.7500 10,497,000
Weekend
Weekend
No trading
27 · 424B7 After-hours · 16:31 ET 424B7 ↗
6.8300 6.8700 6.7250 6.8300 7,061,800
6.4740 6.8500 6.4740 6.7200 11,411,100
6.4600 6.5500 6.4000 6.5000 7,805,100
6.5000 6.5050 6.3850 6.5000 9,931,800
Weekend
Weekend
6.2800 6.4450 6.2800 6.3900 12,233,900
6.5700 6.5850 6.2400 6.3000 7,765,600
6.5900 6.6250 6.5350 6.5500 8,403,400
6.5000 6.6100 6.5000 6.5600 8,311,000
6.5500 6.6300 6.5310 6.5900 9,907,400
Weekend
Weekend
No trading
6.4600 6.6300 6.4500 6.5800 17,846,400
6.6900 6.7300 6.4500 6.4800 8,214,700
6.7200 6.8000 6.7000 6.7200 7,278,000
6.8600 6.9000 6.6500 6.7000 9,453,200
Weekend
Weekend
6.7700 6.8250 6.7250 6.8000 7,420,400
6.6500 6.7700 6.6200 6.7200 8,146,900
6.7200 6.8200 6.6600 6.7000 8,670,000
6.7200 6.7900 6.6550 6.7600 9,396,800
6.7700 6.8100 6.6500 6.6700 10,474,700
Weekend
Weekend
6.7700 6.8250 6.7100 6.7900 8,668,000
6.7400 6.8150 6.6700 6.7400 9,020,700
6.8200 6.8200 6.6400 6.6600 9,011,600
6.7500 6.8000 6.7200 6.7900 12,506,300
6.7600 6.7650 6.6000 6.7400 11,911,800
Weekend
Weekend
6.8000 6.8200 6.7100 6.7100 8,619,600
26 · 8-K After-hours · 16:42 ET 8-K ↗
6.8400 6.9100 6.8000 6.8100 8,110,300
6.9800 7.0300 6.8300 6.8300 9,925,100
6.9500 7.0050 6.8900 6.9300 9,012,800
No trading
Weekend
Weekend
7.0000 7.0850 6.9600 6.9700 5,882,600
6.9000 7.0400 6.8400 7.0000 9,109,400
6.8900 7.0000 6.8050 6.9800 10,888,500
6.9400 6.9800 6.8600 6.8700 13,882,700
6.8500 6.9800 6.8150 6.9800 10,553,800
Weekend
Weekend
6.9300 6.9650 6.8200 6.8300 11,342,900
6.9200 6.9600 6.8250 6.9100 8,186,800
6.8900 6.9850 6.7400 6.8400 13,237,300
6.8200 6.8400 6.7000 6.8200 12,550,400
6.8500 6.8900 6.7550 6.7900 14,177,500
Weekend
Weekend
25 · DEFA14A After-hours · 16:40 ET DEFA14A ↗ 24 · 8-K After-hours · 16:39 ET 8-K ↗
6.9400 6.9400 6.8300 6.8700 17,693,000
6.9600 7.0450 6.8500 6.9000 20,141,800
7.1200 7.1500 6.9600 6.9800 40,014,900
7.1500 7.1800 6.9850 7.0100 18,537,100
23 · 424B7 Pre-market · 07:19 ET 424B7 ↗
7.1940 7.2500 6.9800 7.0600 54,489,000
22 · 424B7 Pre-market · 06:40 ET 424B7 ↗
Weekend
Weekend
7.6000 7.6400 7.5050 7.5500 8,607,400
21 · 10-Q After-hours · 16:03 ET 10-Q ↗
7.6000 7.7400 7.4050 7.5300 13,549,500
20 · 8-K Pre-market · 06:59 ET 8-K ↗
7.1700 7.2050 7.1200 7.1700 8,318,500
7.2400 7.2800 7.1400 7.1900 7,520,700
7.2200 7.3100 7.1850 7.2200 5,769,800
Weekend
Weekend
19 · 8-K After-hours · 16:46 ET 8-K ↗
7.2200 7.2950 7.1700 7.2600 5,086,800
7.2500 7.3200 7.1600 7.2400 5,120,500
7.2300 7.3400 7.2100 7.2900 5,736,400
7.2800 7.3250 7.1420 7.1800 7,551,800
7.2000 7.3600 7.1950 7.2800 7,452,300
Weekend
Weekend
7.1900 7.3400 7.1600 7.2700 6,314,000
7.0100 7.1200 6.9900 7.0900 6,714,000
6.9800 7.0700 6.9550 6.9800 5,634,500
18 · DEFA14A After-hours · 16:24 ET DEFA14A ↗ 17 · DEF 14A After-hours · 16:23 ET DEF 14A ↗
6.8900 7.0050 6.8850 6.9800 7,748,300
6.7000 6.8800 6.6720 6.8700 8,968,900
Weekend
Weekend
6.8300 6.8700 6.7100 6.7300 7,732,600
6.7800 6.8800 6.7200 6.8300 8,384,900
6.7500 6.9050 6.7500 6.8400 8,929,300
6.6200 6.6500 6.5100 6.6000 8,487,000
6.5900 6.7000 6.5900 6.6600 8,026,500
Weekend
Weekend
No trading
6.4600 6.6300 6.4300 6.6200 9,720,700
6.5900 6.6700 6.5200 6.5500 10,702,400
6.5700 6.6850 6.4600 6.5700 9,738,200
6.5100 6.6000 6.4300 6.4700 9,744,700
Weekend
Weekend
6.5600 6.6000 6.4300 6.4600 7,600,400
6.5300 6.6800 6.5300 6.6200 7,985,100
6.6600 6.7050 6.4800 6.6100 9,158,400
6.5000 6.5800 6.5000 6.5400 8,136,100
6.6800 6.6850 6.5550 6.5700 8,863,200
Weekend
Weekend
6.5900 6.6200 6.4750 6.5100 16,436,000
6.4500 6.6500 6.4500 6.5900 9,209,700
6.6300 6.6800 6.5200 6.5400 12,341,800
6.5600 6.7750 6.5600 6.7000 9,941,300
6.4900 6.6250 6.4550 6.5500 9,082,900
Weekend
Weekend
6.4500 6.5100 6.3800 6.4100 9,898,300
6.4200 6.5550 6.3500 6.3800 13,790,300
6.6300 6.6850 6.4350 6.5600 12,020,800
6.5500 6.7400 6.5400 6.6500 15,621,300
6.3900 6.5350 6.2500 6.5300 12,698,300
Weekend
Weekend
6.6400 6.6600 6.4100 6.5500 12,944,300
6.7800 6.8250 6.6950 6.7400 13,511,500
6.9100 7.0200 6.8300 6.8400 10,368,400
7.0200 7.0200 6.6700 6.8500 12,577,200
16 · 10-K After market open · 15:40 ET 10-K ↗
6.9400 7.3900 6.6500 7.1200 20,693,900
15 · 8-K Pre-market · 07:01 ET 8-K ↗
Weekend
Weekend
8.0200 8.0800 7.9700 8.0200 8,170,400
7.9600 8.1400 7.9600 8.1100 7,286,600
7.9000 7.9500 7.8250 7.9500 5,954,600
14 · 8-K After-hours · 16:31 ET 8-K ↗
7.8000 7.9650 7.7800 7.8800 8,154,200
7.8800 7.9100 7.7000 7.7500 5,728,800
Weekend
Weekend
7.8600 7.9600 7.8100 7.9100 8,102,200
7.8200 7.8900 7.7800 7.8900 6,177,200
7.7400 7.8700 7.7300 7.8600 7,129,400
7.7700 7.8000 7.5400 7.7500 10,599,500
No trading
Weekend
Weekend
7.6800 7.8100 7.5850 7.7400 11,675,900
7.8000 7.9150 7.4910 7.6400 14,781,400
8.2700 8.2700 7.7900 7.8100 10,310,200
8.1000 8.2500 8.1000 8.2200 14,327,100
8.0100 8.1250 7.9500 8.1100 17,054,400
Weekend
Weekend
7.8800 8.1500 7.8800 8.0700 101,942,400
7.9400 8.0400 7.7300 7.8500 31,360,000
7.7900 7.8470 7.6950 7.7500 9,196,900
7.9400 7.9550 7.7450 7.7700 13,087,000
7.9900 8.3000 7.8900 8.0000 18,658,700
Weekend
Weekend
8.0100 8.0900 7.9600 8.0000 7,379,600
8.0100 8.0900 7.9200 8.0800 8,169,900
7.9800 8.0500 7.9400 7.9500 5,759,200
8.1000 8.1650 7.9600 7.9700 6,675,500
8.0500 8.1050 8.0150 8.0700 4,601,100
Weekend
Weekend
8.2000 8.2100 7.9900 8.0300 6,014,600
8.1300 8.2400 8.1000 8.2200 6,454,600
8.0200 8.1250 8.0000 8.0800 4,888,900
8.1900 8.2030 7.9600 7.9800 5,750,500
No trading
Weekend
Weekend
8.2600 8.2800 8.1850 8.2500 5,089,100
8.2500 8.3200 8.2150 8.2800 6,286,200
8.1500 8.2700 8.1500 8.2500 4,946,300
8.2000 8.2200 8.1050 8.1400 4,147,000
8.2100 8.2650 8.1650 8.2000 3,882,200
Weekend
Weekend
8.2300 8.3550 8.1700 8.2500 5,130,100
8.1200 8.3350 8.1200 8.2500 6,702,200
8.1900 8.2160 8.1000 8.2000 5,037,700
8.1200 8.2300 8.0800 8.2000 4,044,000
7.9700 8.1900 7.9700 8.1400 4,960,800
Weekend
Weekend
8.0600 8.0760 7.9750 8.0100 4,773,100
No trading
8.0300 8.0800 8.0100 8.0700 3,600,700
8.0500 8.0850 8.0300 8.0500 2,774,900
8.1400 8.1500 8.0500 8.0800 3,198,300
Weekend
Weekend
8.0900 8.1550 8.0600 8.1400 2,351,300
No trading
8.0600 8.0900 8.0200 8.0800 2,070,100
8.1500 8.1600 8.0500 8.0600 3,401,300
8.1200 8.1950 8.1100 8.1300 3,404,200
Weekend
Weekend
8.1200 8.1400 8.0500 8.1300 9,981,700
8.1800 8.2350 8.1100 8.1400 5,544,900
8.0500 8.2300 7.9700 8.1500 7,100,700
8.2500 8.2800 8.1300 8.1400 5,344,600
8.2100 8.2300 8.0950 8.1900 7,531,700
Weekend
Weekend
8.1600 8.1750 8.0600 8.1600 6,585,500
8.0600 8.1600 8.0550 8.1300 4,815,800
8.0000 8.1500 7.9800 8.1000 9,908,700
8.0400 8.1000 7.9650 8.0000 5,156,600
8.1500 8.1500 8.0100 8.0300 5,494,000
Weekend
Weekend
8.1200 8.1800 8.0900 8.1800 6,429,400
8.1700 8.2050 8.1000 8.1100 4,297,400
8.1500 8.2650 8.1150 8.1400 4,818,100
8.1600 8.2000 8.1100 8.1200 8,235,000
8.1600 8.2600 8.0850 8.1000 9,512,500
Weekend
Weekend
8.1800 8.2700 8.1500 8.2500 3,965,900
No trading
8.0700 8.2000 8.0500 8.1600 7,093,900
7.8900 8.0700 7.8900 8.0700 5,872,700
7.9100 7.9300 7.8520 7.8900 8,492,900
Weekend
Weekend
7.8200 7.9700 7.7940 7.9000 6,209,300
7.9000 7.9500 7.7900 7.8000 6,136,300
8.0000 8.0500 7.8500 7.8600 5,713,600
8.0000 8.0550 7.9480 7.9700 5,207,700
8.2500 8.2600 8.0200 8.0300 6,319,100
Weekend
Weekend
8.3700 8.4000 8.2450 8.2600 6,733,000
8.3100 8.4950 8.3050 8.3800 9,891,600
8.1200 8.3200 8.1200 8.3100 10,579,700
8.1800 8.2100 8.0950 8.1200 6,784,500
8.2800 8.3450 8.1150 8.1300 9,319,600
Weekend
Weekend
8.1400 8.2750 8.1100 8.2700 8,975,800
8.1200 8.2000 8.0560 8.1600 9,551,500
8.0800 8.1870 7.9900 8.1200 12,931,700
13 · 10-Q After-hours · 16:02 ET 10-Q ↗
8.4800 8.5500 7.7600 8.0800 16,340,400
12 · 8-K Pre-market · 07:00 ET 8-K ↗
8.8800 8.8860 8.6850 8.7900 10,062,500
Weekend
Weekend
8.7500 8.8600 8.7000 8.8400 5,699,100
8.5900 8.7600 8.5700 8.7400 6,813,200
8.6400 8.6500 8.5400 8.5900 5,925,000
11 · 8-K After-hours · 16:59 ET 8-K ↗
8.7500 8.7600 8.6600 8.7100 4,803,600
8.7900 8.8450 8.7300 8.7400 5,669,800
Weekend
Weekend
8.7700 8.7900 8.7440 8.7600 4,275,600
8.7500 8.8100 8.6700 8.7100 5,223,100
8.7000 8.7700 8.6500 8.7500 6,866,600
8.5700 8.7200 8.5700 8.7000 5,862,600
8.6400 8.6700 8.5600 8.5700 5,438,600
Weekend
Weekend
8.5100 8.6250 8.4800 8.6200 6,879,600
8.5900 8.6050 8.4800 8.5300 5,969,500
10 · 8-K After-hours · 16:37 ET 8-K ↗
8.5700 8.6900 8.5500 8.6000 6,600,000
8.4500 8.5700 8.4500 8.5500 7,458,600
8.5000 8.5300 8.4250 8.5100 6,705,000
Weekend
Weekend
8.6100 8.7000 8.3700 8.3700 7,765,000
8.6200 8.6700 8.5900 8.6300 6,131,300
8.6700 8.7200 8.5950 8.6500 7,489,800
8.7000 8.7450 8.5300 8.5800 8,416,200
8.8200 8.8400 8.6800 8.7100 6,293,700
Weekend
Weekend
8.7600 8.8500 8.7500 8.8000 5,809,000
8.6700 8.7600 8.6150 8.7500 8,313,900
8.6900 8.8600 8.6400 8.6800 8,904,600
9 · 8-K After-hours · 17:10 ET 8-K ↗
8.7800 8.7800 8.6600 8.7100 7,289,200
8 · 8-K Pre-market · 08:46 ET 8-K ↗
8.8200 8.8550 8.7550 8.7900 5,498,900
Weekend
Weekend
8.6450 8.8100 8.6200 8.8100 9,363,700
7 · 8-K After-hours · 16:17 ET 8-K ↗
8.5500 8.6250 8.4900 8.6000 8,521,200
8.6100 8.6400 8.5500 8.5900 7,826,000
8.7600 8.8100 8.5800 8.5800 7,214,500
8.5900 8.7800 8.5700 8.7400 11,472,700
Weekend
Weekend
8.6900 8.7150 8.5500 8.5700 22,313,900
8.6200 8.6700 8.5600 8.6500 11,566,500
8.7100 8.8050 8.6000 8.6100 8,971,800
8.7700 8.8550 8.6500 8.6800 7,453,400
6 · 8-K After-hours · 16:15 ET 8-K ↗
8.8800 8.9350 8.7480 8.7700 9,333,000
Weekend
Weekend
8.8100 8.8700 8.7800 8.8300 6,673,600
8.5600 8.8600 8.5500 8.8500 12,416,300
8.5400 8.6300 8.5240 8.6000 9,021,800
8.6000 8.6390 8.5700 8.6000 7,018,000
8.7400 8.7450 8.6150 8.6200 7,562,100
Weekend
Weekend
8.8200 8.8850 8.6750 8.7000 19,527,100
8.7300 8.8500 8.6900 8.8200 13,204,600
8.5700 8.6900 8.5600 8.6700 10,774,300
8.6600 8.7000 8.5700 8.5900 9,622,300
No trading
Weekend
Weekend
8.6800 8.7700 8.6700 8.7100 7,020,000
8.7500 8.7500 8.5950 8.6800 7,976,200
8.6700 8.7900 8.6600 8.7600 9,273,400
8.7700 8.8000 8.6700 8.6800 10,801,900
8.8200 8.8400 8.7500 8.7600 6,448,100
Weekend
Weekend
8.6800 8.8550 8.6500 8.8100 7,939,000
8.6700 8.7600 8.6000 8.6400 8,884,200
8.8600 8.8600 8.6900 8.7200 11,755,400
8.6800 8.8500 8.6600 8.8300 9,449,600
8.6400 8.6800 8.5900 8.6500 5,698,600
Weekend
Weekend
8.6900 8.7300 8.5750 8.6800 9,315,700
8.7000 8.7550 8.6000 8.6700 7,516,300
8.5000 8.8100 8.4900 8.7800 18,287,400
8.3700 8.5200 8.3400 8.5100 10,188,300
8.4300 8.4800 8.3400 8.3700 7,766,200
Weekend
Weekend
8.4550 8.4750 8.3900 8.4200 9,323,400
8.6300 8.6500 8.3950 8.4500 8,175,700
8.4100 8.5800 8.3900 8.5800 11,810,000
8.4700 8.4900 8.3300 8.4000 12,582,100
8.3500 8.4500 8.3400 8.4500 14,912,700
Weekend
Weekend
8.3400 8.3800 8.1500 8.3000 17,647,100
8.3500 8.4300 8.3400 8.3500 12,377,100
8.3300 8.3900 8.3300 8.3600 13,872,900
8.3800 8.4950 8.3300 8.3400 22,943,700
8.4700 8.4700 8.3400 8.3600 17,446,800
Weekend
Weekend
5 · 424B7 After-hours · 16:49 ET 424B7 ↗ 4 · 8-K After-hours · 17:00 ET 8-K ↗
8.4800 8.6850 8.3500 8.4400 38,555,200
3 · 10-Q After-hours · 16:02 ET 10-Q ↗ 1 · 424B7 After-hours · 17:26 ET 424B7 ↗
8.3700 8.8000 8.2900 8.6700 25,719,300
2 · 8-K Pre-market · 07:01 ET 8-K ↗
8.4300 8.4750 8.2900 8.4300 12,848,300
8.4700 8.4850 8.3900 8.4400 7,790,600

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.

27 424B7 424B7 (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise
26 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:42 ET Summarise
25 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:40 ET Summarise
24 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:39 ET Summarise
23 424B7 424B7 (opens SEC filing in a new tab) Pre-market · 07:19 ET Summarise
22 424B7 424B7 (opens SEC filing in a new tab) Pre-market · 06:40 ET Summarise
21 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:03 ET Summarise
20 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:59 ET Summarise
19 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:46 ET Summarise
18 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:24 ET Summarise
17 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:23 ET Summarise
16 10-K 10-K (opens SEC filing in a new tab) After market open · 15:40 ET Summarise
15 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:01 ET Summarise
14 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise
13 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:59 ET Summarise
10 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:37 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:10 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:46 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
5 424B7 424B7 (opens SEC filing in a new tab) After-hours · 16:49 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
3 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
2 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:01 ET Summarise
1 424B7 424B7 (opens SEC filing in a new tab) After-hours · 17:26 ET Summarise