Allan Smeaton was last seen in The Cedars in Dundee at around 3am on Saturday March 28.
Police sent cars, vans and a helicopter to Kelvingrove Park during the incident on Friday afternoon.
A 17-year-old man has been arrested and charged in connection with the death of John Winters.
Three of the blazes were set on the same night, while a fourth took place six days later.
The Auto-Trail Tribute T720 was stolen between Tuesday and Wednesday morning in Bishopbriggs.
Emergency services were called to Johnstone’s High Street at around 8.30pm on Wednesday night.
The incident happened on the outskirts of Inverness in the early hours of Tuesday morning.
The defibrillator worth £2000 was taken from outside Glengarry Hall on Wednesday March 25.
The Ship Inn in Stonehaven, Aberdeenshire, was targeted during the early hours of Saturday morning.
Allan Smeaton was last seen at Ballindean Place in Dundee at around 2:45am on Saturday March 28.
Emergency services were called to Haugh Road just before 8am on Monday.
The buzzard was found in the Dulsie area near Nairn on Sunday March 15.
Police Scotland posted an image online of four people breaching new Covid-19 social distancing laws.
Steven Ross, 33, had been 'absent' from HMP Addiewell in West Lothian following an incident earlier this month.
William Campbell, 37, died following a reported disturbance at a garden in Springburn, Glasgow.
Justice secretary Humza Yousaf confirmed defying measures introduced in response to Covid-19 will be a criminal offence.
The blaze in Commercial Street, Macduff, is now being treated as suspicious.
The 30-year-old died within a property in Skene Close, Glasgow, on Saturday.
Police said enquiries are continuing into the attack, which took place in Glasgow on Friday.
Officers from the North Ayrshire priority policing team said it was an 'unprecedented time'.