India Construction & Engineering

IRB Infrastructure Developers Ltd (IRB)

Track

Track

IRB Infrastructure Developers Ltd witnessed significant buying activity from its promoter group, IRB Holding Private Limited. Over the past ninety days, eight transactions totaling 1.73 billion INR were recorded. This accumulation occurs despite a 14.6% decline in stock value, following a positive earnings report where the company exceeded expectations by 25%.
Ticker: IRB Exchange: NSI
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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 IRB Infrastructure Developers Ltd. Upgrade to see score, net flow, insiders and the full signal context.

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Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
280.21
Quantity 14,656
Value ₹2,846,637
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
269.66
Quantity 65,489
Value ₹1,705,410
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
109.15
Quantity 90,277
Value ₹526,642
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
19.33
Quantity 10,500,000
Value ₹202,928,140
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
19.28
Quantity 10,500,000
Value ₹202,402,521
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
19.28
Quantity 10,500,000
Value ₹202,402,521
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
19.44
Quantity 10,500,000
Value ₹204,084,517
IRB Holding Private Limited Promoter Group Large shareholder
Transaction date
Purchase
Price
19.44
Quantity 10,500,000
Value ₹204,084,517
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
22.11
Quantity 2,462,400
Value ₹54,443,172
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.14
Quantity 1,200,000
Value ₹49,372,920
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.51
Quantity 1,200,000
Value ₹49,817,520
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
40.81
Quantity 1,200,000
Value ₹48,976,560
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
40.76
Quantity 1,200,000
Value ₹48,916,440
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.81
Quantity 1,200,000
Value ₹50,177,880
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.50
Quantity 1,200,000
Value ₹49,805,520
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
42.02
Quantity 1,100,000
Value ₹46,216,720
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.69
Quantity 1,100,000
Value ₹45,864,280
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.22
Quantity 1,100,000
Value ₹45,346,620
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
41.90
Quantity 1,100,000
Value ₹46,084,500
IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited) Promoter Group Large shareholder
Transaction date
Purchase
Price
42.50
Quantity 1,100,000
Value ₹46,745,270
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-09-07 2026-09-03 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
14,656
280.21
₹2,846,637 		14,656 280.21 ₹2,846,637
2026-09-07 2026-09-03 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
65,489
269.66
₹1,705,410 		65,489 269.66 ₹1,705,410
2026-09-02 2026-09-02 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
90,277
109.15
₹526,642 		90,277 109.15 ₹526,642
2026-09-02 2026-09-02 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
10,500,000
19.33
₹202,928,140 		10,500,000 19.33 ₹202,928,140
2026-09-02 2026-09-01 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
10,500,000
19.28
₹202,402,521 		10,500,000 19.28 ₹202,402,521
2026-09-02 2026-09-01 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
10,500,000
19.28
₹202,402,521 		10,500,000 19.28 ₹202,402,521
2026-09-02 2026-08-31 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
10,500,000
19.44
₹204,084,517 		10,500,000 19.44 ₹204,084,517
2026-09-02 2026-08-31 B Purchase IRB Holding Private Limited

Promoter Group

Large shareholder
10,500,000
19.44
₹204,084,517 		10,500,000 19.44 ₹204,084,517
2026-03-30 2026-03-30 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
2,462,400
22.11
₹54,443,172 		2,462,400 22.11 ₹54,443,172
2026-03-30 2026-03-27 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
41.14
₹49,372,920 		1,200,000 41.14 ₹49,372,920
2026-03-25 2026-03-25 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
41.51
₹49,817,520 		1,200,000 41.51 ₹49,817,520
2026-03-25 2026-03-24 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
40.81
₹48,976,560 		1,200,000 40.81 ₹48,976,560
2026-03-25 2026-03-23 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
40.76
₹48,916,440 		1,200,000 40.76 ₹48,916,440
2026-03-20 2026-03-20 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
41.81
₹50,177,880 		1,200,000 41.81 ₹50,177,880
2026-03-20 2026-03-19 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,200,000
41.50
₹49,805,520 		1,200,000 41.50 ₹49,805,520
2026-03-18 2026-03-18 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,100,000
42.02
₹46,216,720 		1,100,000 42.02 ₹46,216,720
2026-03-18 2026-03-17 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,100,000
41.69
₹45,864,280 		1,100,000 41.69 ₹45,864,280
2026-03-18 2026-03-16 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,100,000
41.22
₹45,346,620 		1,100,000 41.22 ₹45,346,620
2026-03-13 2026-03-13 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,100,000
41.90
₹46,084,500 		1,100,000 41.90 ₹46,084,500
2026-03-13 2026-03-12 B Purchase IRB Holding Private Limited (Formerly known as Mhaiskar Ventures Private Limited)

Promoter Group

Large shareholder
1,100,000
42.50
₹46,745,270 		1,100,000 42.50 ₹46,745,270
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