IPG Photonics Corp (IPGP)

IPG Photonics experienced significant selling pressure recently, with insiders offloading over 42 million dollars in stock. Despite this trend, John Peeler executed minor purchases totaling approximately 200,000 dollars. These transactions occurred following an earnings report that beat expectations by 45 percent, while the share price declined 30 percent over the past quarter.
Ticker: IPGP Exchange: NSM


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Insider trades have triggered activity signals for IPG Photonics Corp. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Proposed sale
Price
304.01
Quantity 44,102
Value US$4,327,765
1.6
PEELER JOHN R Non-Executive Director
Transaction date
Purchase
Price
74.57
Quantity 1,158 +5.9%
Value US$86,352
1.6
PEELER JOHN R Non-Executive Director
Transaction date
Purchase
Price
72.84
Quantity 1,552 +8.5%
Value US$113,048
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
98.71
Quantity 550 -0.0%
Value US$54,290
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
97.81
Quantity 4,324 -0.1%
Value US$422,930
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
96.76
Quantity 1,325 -0.0%
Value US$128,207
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
95.31
Quantity 11,912 -0.2%
Value US$1,135,333
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
95.18
Quantity 12,202 -0.2%
Value US$1,161,386
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
88.59
Quantity 300 -0.0%
Value US$26,577
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
87.45
Quantity 200 -0.0%
Value US$17,490
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
86.14
Quantity 506 -0.0%
Value US$43,587
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
85.76
Quantity 25,994 -0.4%
Value US$2,229,245
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
88.68
Quantity 241 -0.5%
Value US$21,372
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
87.45
Quantity 300 -0.6%
Value US$26,235
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
86.34
Quantity 200 -0.4%
Value US$17,268
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
85.72
Quantity 783 -1.6%
Value US$67,119
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
106.40
Quantity 11,325 -0.2%
Value US$1,204,980
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
105.37
Quantity 2,684 -0.0%
Value US$282,813
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
104.33
Quantity 16,406 -0.3%
Value US$1,711,638
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
103.08
Quantity 13,304 -0.2%
Value US$1,371,376
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
102.09
Quantity 17,735 -0.3%
Value US$1,810,566
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
101.21
Quantity 2,405 -0.0%
Value US$243,410
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
100.19
Quantity 1,841 -0.0%
Value US$184,450
2.4
Lopresti Angelo P SVP, Secretary & Gen Counsel Officer Large shareholder
Transaction date
Planned sale
Price
110.33
Quantity 1,000 -1.6%
Value US$110,330
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
106.66
Quantity 200 -0.4%
Value US$21,332
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
104.63
Quantity 1 -0.0%
Value US$105
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
102.92
Quantity 100 -0.2%
Value US$10,292
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
101.24
Quantity 250 -0.5%
Value US$25,310
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
100.43
Quantity 973 -1.9%
Value US$97,718
2.4
Lopresti Angelo P Officer Officer
Transaction date
Proposed sale
Price
110.33
Quantity 3,000
Value US$331,000
1.5
IP FIBRE DEVICES LTD 10% Stockholder Large shareholder
Transaction date
Proposed sale
Price
103.64
Quantity 197,100
Value US$20,427,286
1.7
SCHERBAKOV EUGENE A Director Non-Executive Director
Transaction date
Proposed sale
Price
101.54
Quantity 4,572
Value US$464,259
Agnes Tang Non-Executive Director
Transaction date
Planned sale
Price
119.32
Quantity 200 -2.0%
Value US$23,864
Agnes Tang Non-Executive Director
Transaction date
Planned sale
Price
118.08
Quantity 536 -5.2%
Value US$63,291
Agnes Tang Non-Executive Director
Transaction date
Planned sale
Price
117.32
Quantity 775 -7.0%
Value US$90,923
Agnes Tang Director Non-Executive Director
Transaction date
Proposed sale
Price
117.85
Quantity 1,511
Value US$178,073
Agnes Tang Director Non-Executive Director
Transaction date
Proposed sale
Price
117.85
Quantity 1,511
Value US$178,073
Transaction date
Proposed sale
Price
118.02
Quantity 12,876
Value US$1,519,660
Transaction date
Proposed sale
Price
118.02
Quantity 12,876
Value US$1,519,660
2.5
Mammen Timothy PV SVP, Chief Financial Officer Officer
Transaction date
Sale
Price
120.37
Quantity 2,712 -3.4%
Value US$326,443
2.5
Mammen Timothy PV SVP, Chief Financial Officer Officer
Transaction date
Sale
Price
119.60
Quantity 7,263 -8.4%
Value US$868,655
2.5
Mammen Timothy PV Officer Officer
Transaction date
Proposed sale
Price
119.81
Quantity 9,975
Value US$1,195,108
3.0
Desmond Jeanmarie F. Non-Executive Director
Transaction date
Sale
Price
105.58
Quantity 1,690 -13.9%
Value US$178,430
3.0
Desmond Jeanmarie F. Director Non-Executive Director
Transaction date
Proposed sale
Price
105.58
Quantity 1,690
Value US$178,428
1.6
Buttarazzi Mary E. VP, Corp Controller and CAO Officer
Transaction date
Sale
Price
116.22
Quantity 500 -9.5%
Value US$58,110
1.6
Buttarazzi Mary E. Officer Officer
Transaction date
Proposed sale
Price
116.22
Quantity 500
Value US$58,110
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
137.00
Quantity 1,520 -0.0%
Value US$208,240
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
135.28
Quantity 100 -0.0%
Value US$13,528
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
139.95
Quantity 600 -1.0%
Value US$83,970
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
138.33
Quantity 400 -0.7%
Value US$55,332
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
137.13
Quantity 1,500 -2.5%
Value US$205,695
1.7
SCHERBAKOV EUGENE A Non-Executive Director Large shareholder
Transaction date
Planned sale
Price
135.72
Quantity 200 -0.3%
Value US$27,144
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
134.95
Quantity 120 -0.0%
Value US$16,194
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
134.35
Quantity 16,421 -0.3%
Value US$2,206,161
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
133.61
Quantity 7,994 -0.1%
Value US$1,068,078
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
132.31
Quantity 4,604 -0.1%
Value US$609,155
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
131.41
Quantity 4,241 -0.1%
Value US$557,310
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
132.94
Quantity 5,484 -0.1%
Value US$729,043
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
132.21
Quantity 16,422 -0.2%
Value US$2,171,153
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
131.11
Quantity 4,461 -0.1%
Value US$584,882
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
129.93
Quantity 2,300 -0.0%
Value US$298,839
1.5
IP FIBRE DEVICES LTD Large shareholder
Transaction date
Planned sale
Price
128.79
Quantity 500 -0.0%
Value US$64,395
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-09-22 2026-09-22 PrS Proposed sale

Officer

Officer
44,102
304.01
US$4,327,765
44,102 304.01 US$4,327,765
2026-09-03 2026-09-02 PlS Planned sale Large shareholder
78,694 -37.0%
203.12
US$597,477
78,694 -37.0% 203.12 US$597,477
2026-09-03 2026-09-02 PlS Planned sale Large shareholder
61,089 +27.6%
355.50
US$1,311,484
61,089 +27.6% 355.50 US$1,311,484
2026-09-03 2026-09-01 PlS Planned sale Large shareholder
1,000 -0.3%
75.14
US$100,000
1,000 -0.3% 75.14 US$100,000
2026-08-27 2026-08-26 B Purchase Non-Executive Director
1,158 +5.9%
74.57
US$86,352
1,158 +5.9% 74.57 US$86,352
2026-08-27 2026-08-26 B Purchase Non-Executive Director
1,552 +8.5%
72.84
US$113,048
1,552 +8.5% 72.84 US$113,048
2026-08-06 2026-08-05 PlS Planned sale Large shareholder
550 -0.0%
98.71
US$54,290
550 -0.0% 98.71 US$54,290
2026-08-06 2026-08-05 PlS Planned sale Large shareholder
4,324 -0.1%
97.81
US$422,930
4,324 -0.1% 97.81 US$422,930
2026-08-06 2026-08-05 PlS Planned sale Large shareholder
1,325 -0.0%
96.76
US$128,207
1,325 -0.0% 96.76 US$128,207
2026-08-06 2026-08-05 PlS Planned sale Large shareholder
11,912 -0.2%
95.31
US$1,135,333
11,912 -0.2% 95.31 US$1,135,333
2026-08-06 2026-08-04 PlS Planned sale Large shareholder
12,202 -0.2%
95.18
US$1,161,386
12,202 -0.2% 95.18 US$1,161,386
2026-08-04 2026-07-31 PlS Planned sale Large shareholder
300 -0.0%
88.59
US$26,577
300 -0.0% 88.59 US$26,577
2026-08-04 2026-07-31 PlS Planned sale Large shareholder
200 -0.0%
87.45
US$17,490
200 -0.0% 87.45 US$17,490
2026-08-04 2026-07-31 PlS Planned sale Large shareholder
506 -0.0%
86.14
US$43,587
506 -0.0% 86.14 US$43,587
2026-08-04 2026-07-31 PlS Planned sale Large shareholder
25,994 -0.4%
85.76
US$2,229,245
25,994 -0.4% 85.76 US$2,229,245
2026-08-04 2026-07-31 PlS Planned sale Non-Executive Director Large shareholder
241 -0.5%
88.68
US$21,372
241 -0.5% 88.68 US$21,372
2026-08-04 2026-07-31 PlS Planned sale Non-Executive Director Large shareholder
300 -0.6%
87.45
US$26,235
300 -0.6% 87.45 US$26,235
2026-08-04 2026-07-31 PlS Planned sale Non-Executive Director Large shareholder
200 -0.4%
86.34
US$17,268
200 -0.4% 86.34 US$17,268
2026-08-04 2026-07-31 PlS Planned sale Non-Executive Director Large shareholder
783 -1.6%
85.72
US$67,119
783 -1.6% 85.72 US$67,119
2026-07-22 2026-07-21 PlS Planned sale Large shareholder
23,869 -0.4%
103.00
US$2,458,507
23,869 -0.4% 103.00 US$2,458,507
2026-07-22 2026-07-21 PlS Planned sale Large shareholder
24,347 -0.4%
102.04
US$2,484,368
24,347 -0.4% 102.04 US$2,484,368
2026-07-22 2026-07-21 PlS Planned sale Large shareholder
7,100 -0.1%
101.20
US$718,520
7,100 -0.1% 101.20 US$718,520
2026-07-22 2026-07-21 PlS Planned sale Large shareholder
1,000 -0.0%
100.08
US$100,080
1,000 -0.0% 100.08 US$100,080
2026-07-01 2026-06-29 PlS Planned sale Large shareholder
11,325 -0.2%
106.40
US$1,204,980
11,325 -0.2% 106.40 US$1,204,980
2026-07-01 2026-06-29 PlS Planned sale Large shareholder
2,684 -0.0%
105.37
US$282,813
2,684 -0.0% 105.37 US$282,813
2026-07-01 2026-06-29 PlS Planned sale Large shareholder
16,406 -0.3%
104.33
US$1,711,638
16,406 -0.3% 104.33 US$1,711,638
2026-07-01 2026-06-29 PlS Planned sale Large shareholder
13,304 -0.2%
103.08
US$1,371,376
13,304 -0.2% 103.08 US$1,371,376
2026-07-01 2026-06-29 PlS Planned sale Large shareholder
17,735 -0.3%
102.09
US$1,810,566
17,735 -0.3% 102.09 US$1,810,566
2026-07-01 2026-06-29 PlS Planned sale Large shareholder
2,405 -0.0%
101.21
US$243,410
2,405 -0.0% 101.21 US$243,410
2026-07-01 2026-06-29 PlS Planned sale Large shareholder
1,841 -0.0%
100.19
US$184,450
1,841 -0.0% 100.19 US$184,450
2026-07-01 2026-06-29 PlS Planned sale

SVP, Secretary & Gen Counsel

Officer Large shareholder
1,000 -1.6%
110.33
US$110,330
1,000 -1.6% 110.33 US$110,330
2026-07-01 2026-06-29 PlS Planned sale Non-Executive Director Large shareholder
200 -0.4%
106.66
US$21,332
200 -0.4% 106.66 US$21,332
2026-07-01 2026-06-29 PlS Planned sale Non-Executive Director Large shareholder
1 -0.0%
104.63
US$105
1 -0.0% 104.63 US$105
2026-07-01 2026-06-29 PlS Planned sale Non-Executive Director Large shareholder
100 -0.2%
102.92
US$10,292
100 -0.2% 102.92 US$10,292
2026-07-01 2026-06-29 PlS Planned sale Non-Executive Director Large shareholder
250 -0.5%
101.24
US$25,310
250 -0.5% 101.24 US$25,310
2026-07-01 2026-06-29 PlS Planned sale Non-Executive Director Large shareholder
973 -1.9%
100.43
US$97,718
973 -1.9% 100.43 US$97,718
2026-06-29 2026-06-29 PrS Proposed sale

Officer

Officer
3,000
110.33
US$331,000
3,000 110.33 US$331,000
2026-06-29 2026-06-29 PrS Proposed sale

10% Stockholder

Large shareholder
197,100
103.64
US$20,427,286
197,100 103.64 US$20,427,286
2026-06-29 2026-06-29 PrS Proposed sale

Director

Non-Executive Director
4,572
101.54
US$464,259
4,572 101.54 US$464,259
2026-06-23 2026-06-22 PlS Planned sale Non-Executive Director
200 -2.0%
119.32
US$23,864
200 -2.0% 119.32 US$23,864
2026-06-23 2026-06-22 PlS Planned sale Non-Executive Director
536 -5.2%
118.08
US$63,291
536 -5.2% 118.08 US$63,291
2026-06-23 2026-06-22 PlS Planned sale Non-Executive Director
775 -7.0%
117.32
US$90,923
775 -7.0% 117.32 US$90,923
2026-06-22 2026-06-22 PrS Proposed sale

Director

Non-Executive Director
1,511
117.85
US$178,073
1,511 117.85 US$178,073
2026-06-22 2026-06-22 PrS Proposed sale

Director

Non-Executive Director
1,511
117.85
US$178,073
1,511 117.85 US$178,073
2026-06-22 2026-06-22 PrS Proposed sale

Officer

Officer
12,876
118.02
US$1,519,660
12,876 118.02 US$1,519,660
2026-06-22 2026-06-22 PrS Proposed sale

Officer

Officer
12,876
118.02
US$1,519,660
12,876 118.02 US$1,519,660
2026-05-26 2026-05-22 S Sale

SVP, Chief Financial Officer

Officer
2,712 -3.4%
120.37
US$326,443
2,712 -3.4% 120.37 US$326,443
2026-05-26 2026-05-22 S Sale

SVP, Chief Financial Officer

Officer
7,263 -8.4%
119.60
US$868,655
7,263 -8.4% 119.60 US$868,655
2026-05-22 2026-05-22 PrS Proposed sale

Officer

Officer
9,975
119.81
US$1,195,108
9,975 119.81 US$1,195,108
2026-05-15 2026-05-14 S Sale Non-Executive Director
1,690 -13.9%
105.58
US$178,430
1,690 -13.9% 105.58 US$178,430
2026-05-14 2026-05-14 PrS Proposed sale

Director

Non-Executive Director
1,690
105.58
US$178,428
1,690 105.58 US$178,428
2026-03-17 2026-03-17 S Sale

VP, Corp Controller and CAO

Officer
500 -9.5%
116.22
US$58,110
500 -9.5% 116.22 US$58,110
2026-03-17 2026-03-17 PrS Proposed sale

Officer

Officer
500
116.22
US$58,110
500 116.22 US$58,110
2026-02-24 2026-02-24 PlS Planned sale Large shareholder
1,520 -0.0%
137.00
US$208,240
1,520 -0.0% 137.00 US$208,240
2026-02-24 2026-02-24 PlS Planned sale Large shareholder
100 -0.0%
135.28
US$13,528
100 -0.0% 135.28 US$13,528
2026-02-24 2026-02-24 PlS Planned sale Non-Executive Director Large shareholder
600 -1.0%
139.95
US$83,970
600 -1.0% 139.95 US$83,970
2026-02-24 2026-02-24 PlS Planned sale Non-Executive Director Large shareholder
400 -0.7%
138.33
US$55,332
400 -0.7% 138.33 US$55,332
2026-02-24 2026-02-24 PlS Planned sale Non-Executive Director Large shareholder
1,500 -2.5%
137.13
US$205,695
1,500 -2.5% 137.13 US$205,695
2026-02-24 2026-02-24 PlS Planned sale Non-Executive Director Large shareholder
200 -0.3%
135.72
US$27,144
200 -0.3% 135.72 US$27,144
2026-02-24 2026-02-23 PlS Planned sale Large shareholder
120 -0.0%
134.95
US$16,194
120 -0.0% 134.95 US$16,194
2026-02-24 2026-02-23 PlS Planned sale Large shareholder
16,421 -0.3%
134.35
US$2,206,161
16,421 -0.3% 134.35 US$2,206,161
2026-02-24 2026-02-23 PlS Planned sale Large shareholder
7,994 -0.1%
133.61
US$1,068,078
7,994 -0.1% 133.61 US$1,068,078
2026-02-24 2026-02-23 PlS Planned sale Large shareholder
4,604 -0.1%
132.31
US$609,155
4,604 -0.1% 132.31 US$609,155
2026-02-24 2026-02-23 PlS Planned sale Large shareholder
4,241 -0.1%
131.41
US$557,310
4,241 -0.1% 131.41 US$557,310
2026-02-24 2026-02-20 PlS Planned sale Large shareholder
5,484 -0.1%
132.94
US$729,043
5,484 -0.1% 132.94 US$729,043
2026-02-24 2026-02-20 PlS Planned sale Large shareholder
16,422 -0.2%
132.21
US$2,171,153
16,422 -0.2% 132.21 US$2,171,153
2026-02-24 2026-02-20 PlS Planned sale Large shareholder
4,461 -0.1%
131.11
US$584,882
4,461 -0.1% 131.11 US$584,882
2026-02-24 2026-02-20 PlS Planned sale Large shareholder
2,300 -0.0%
129.93
US$298,839
2,300 -0.0% 129.93 US$298,839
2026-02-24 2026-02-20 PlS Planned sale Large shareholder
500 -0.0%
128.79
US$64,395
500 -0.0% 128.79 US$64,395
2026-02-18 2026-02-17 PlS Planned sale Large shareholder
390 -0.0%
149.88
US$58,453
390 -0.0% 149.88 US$58,453
2026-02-18 2026-02-17 PlS Planned sale Large shareholder
220 -0.0%
148.00
US$32,560
220 -0.0% 148.00 US$32,560
2026-02-18 2026-02-17 PlS Planned sale Large shareholder
410 -0.0%
146.21
US$59,946
410 -0.0% 146.21 US$59,946
2026-02-18 2026-02-17 PlS Planned sale Large shareholder
480 -0.0%
144.29
US$69,259
480 -0.0% 144.29 US$69,259
2026-02-18 2026-02-17 PlS Planned sale Large shareholder
137 -0.0%
143.71
US$19,688
137 -0.0% 143.71 US$19,688
2026-02-18 2026-02-17 PlS Planned sale Large shareholder
376 -0.0%
141.97
US$53,381
376 -0.0% 141.97 US$53,381
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