InsiderClue
Stocks · Technology · Semiconductors & Related Devices

FORMFACTOR INC

FORM Clue Score39
United States Fiscal year ends December CIK 0001039399 Results filed 28 Oct 2026
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What the insiders did Net selling

Individual transactions

97
Insider
Date
Role
Action
Shares
Price
Amount
Kelley Steven-Waiss
3 Sep 2026
Director
Sell
2,100
$96.10
$201.81K
Dennis Thomas St
15 Jun 2026
Director
Sell
2,800
$151.49
$424.17K
Sheri Rhodes
2 Jun 2026
Director
Sell
6,328
$125.40
$793.53K
Rebeca Obregon-Jimenez
21 May 2026
Director
Sell
3,828
$126.48
$484.15K
Brian C White
20 May 2026
Director
Sell
3,250
$126.00
$409.50K
Dennis Thomas St
19 May 2026
Director
Sell
1,000
$115.84
$115.84K
Kelley Steven-Waiss
15 May 2026
Director
Sell
5,400
$125.60
$678.24K
Jorge Titinger
13 May 2026
Director
Sell
4,009
$128.79
$516.30K
Aric Brendan McKinnis
5 Mar 2026
CFO, SVP Global Finance
Sell
3,462
$90.42
$313.03K
Brian C White
24 Feb 2026
Director
Sell
2,300
$100.01
$230.02K
Kevin J Brewer
11 Feb 2026
Director
Sell
3,000
$96.20
$288.60K
Kelley Steven-Waiss
10 Feb 2026
Director
Sell
2,200
$93.70
$206.14K
Sheri Rhodes
10 Feb 2026
Director
Sell
7,634
$92.61
$706.97K
Dennis Thomas St
10 Feb 2026
Director
Sell
1,830
$94.24
$172.46K
Dennis Thomas St
10 Feb 2026
Director
Sell
5,601
$93.71
$524.89K
Jorge Titinger
9 Feb 2026
Director
Sell
2,000
$88.84
$177.68K
Brian C White
9 Feb 2026
Director
Sell
5,500
$90.95
$500.23K
Rebeca Obregon-Jimenez
9 Feb 2026
Director
Sell
2,770
$95.82
$265.42K
Kelley Steven-Waiss
2 Dec 2025
Director
Sell
2,700
$55.97
$151.11K
Dennis Thomas St
17 Nov 2025
Director
Sell
2,000
$49.85
$99.69K
Kelley Steven-Waiss
12 Sep 2025
Director
Sell
3,600
$30.43
$109.53K
Rebeca Obregon-Jimenez
13 Aug 2025
Director
Sell
4,000
$29.55
$118.20K
Dennis Thomas St
29 May 2025
Director
Sell
3,000
$31.24
$93.72K
Kelley Steven-Waiss
5 Mar 2025
Director
Sell
3,870
$31.02
$120.05K
Dennis Thomas St
5 Nov 2024
Director
Sell
3,100
$39.11
$121.23K
Jorge Titinger
6 Aug 2024
Director
Sell
6,770
$41.94
$283.95K
Rebeca Obregon-Jimenez
28 May 2024
Director
Sell
4,833
$57.59
$278.33K
Brian C White
20 May 2024
Director
Sell
3,290
$57.00
$187.53K
Lothar Maier
14 May 2024
Director
Sell
99,723
$55.08
$5.49M
Dennis Thomas St
10 May 2024
Director
Sell
2,000
$56.30
$112.60K
Sheri Rhodes
7 May 2024
Director
Sell
13,319
$56.02
$746.14K
Kelley Steven-Waiss
6 May 2024
Director
Sell
4,800
$54.24
$260.33K
Shai Shahar
6 May 2024
CFO, SVP Global Finance
Sell
5,148
$54.38
$279.94K
Shai Shahar
6 May 2024
CFO, SVP Global Finance
Sell
680
$54.60
$37.13K
Shai Shahar
4 Mar 2024
CFO, SVP Global Finance
Sell
10,000
$44.51
$445.12K
Shai Shahar
12 Feb 2024
CFO, SVP Global Finance
Sell
10,000
$42.12
$421.25K
Rebeca Obregon-Jimenez
1 Dec 2023
Director
Sell
8,490
$37.51
$318.46K
Shai Shahar
20 Nov 2023
CFO, SVP Global Finance
Sell
16,618
$39.49
$656.19K
Dennis Thomas St
14 Nov 2023
Director
Sell
3,792
$38.24
$144.99K
Shai Shahar
10 Nov 2023
CFO, SVP Global Finance
Sell
10,000
$37.53
$375.32K
Shai Shahar
10 Nov 2023
CFO, SVP Global Finance
Sell
3,374
$37.53
$126.63K
Shai Shahar
9 Nov 2023
CFO, SVP Global Finance
Sell
601
$35.90
$21.58K
Shai Shahar
9 Nov 2023
CFO, SVP Global Finance
Sell
9,892
$34.96
$345.81K
Shai Shahar
9 Nov 2023
CFO, SVP Global Finance
Sell
493
$35.15
$17.33K
Shai Shahar
6 Mar 2023
CFO, SVP Global Finance
Sell
4,759
$29.68
$141.23K
Dennis Thomas St
16 Feb 2023
Director
Sell
13,000
$32.31
$419.97K
Mike Slessor
13 Feb 2023
CEO
Sell
10,000
$31.97
$319.67K
Raymond A Link
17 May 2022
Director
Sell
1,600
$40.23
$64.37K
Kelley Steven-Waiss
9 Feb 2022
Director
Sell
6,000
$42.62
$255.70K
Dennis Thomas St
8 Feb 2022
Director
Sell
6,000
$41.63
$249.77K
Rebeca Obregon-Jimenez
8 Feb 2022
Director
Sell
2,400
$41.61
$99.87K
Kelley Steven-Waiss
24 Nov 2021
Director
Sell
3,000
$43.12
$129.36K
Shai Shahar
9 Nov 2021
CFO, SVP Global Finance
Sell
3,374
$43.78
$147.73K
Mike Slessor
5 Nov 2021
CEO
Sell
25,000
$44.60
$1.12M
Mike Slessor
26 May 2021
CEO
Sell
15,010
$34.68
$520.51K
Raymond A Link
18 May 2021
Director
Sell
3,500
$34.49
$120.71K
Sheri Rhodes
18 May 2021
Director
Sell
3,549
$34.50
$122.45K
Mike Slessor
24 Feb 2021
CEO
Sell
15,000
$46.95
$704.25K
Edward Rogas Jr
19 Feb 2021
Director
Sell
8,597
$48.46
$416.61K
Edward Rogas Jr
19 Feb 2021
Director
Sell
3,403
$49.06
$166.95K
Edward Rogas Jr
19 Feb 2021
Director
Sell
6,000
$48.99
$293.94K
Mike Slessor
19 Nov 2020
CEO
Sell
4,602
$38.76
$178.39K
Mike Slessor
19 Nov 2020
CEO
Sell
9,510
$38.73
$368.32K
Rebeca Obregon-Jimenez
13 Nov 2020
Director
Sell
5,992
$37.59
$225.25K
Edward Rogas Jr
5 Nov 2020
Director
Sell
6,000
$33.45
$200.68K
Edward Rogas Jr
4 Nov 2020
Director
Sell
9,000
$32.53
$292.74K
Sheri Rhodes
9 Jul 2020
Director
Sell
2,010
$31.90
$64.12K
Kelley Steven-Waiss
15 Jun 2020
Director
Sell
4,000
$26.55
$106.19K
Mike Slessor
2 Jun 2020
CEO
Sell
16,000
$25.12
$401.95K
Raymond A Link
19 May 2020
Director
Sell
4,000
$24.33
$97.34K
Shai Shahar
12 May 2020
CFO, SVP Global Finance
Sell
17,216
$24.63
$423.95K
Dennis Thomas St
11 May 2020
Director
Sell
6,000
$24.78
$148.69K
Shai Shahar
11 May 2020
CFO, SVP Global Finance
Sell
5,111
$24.87
$127.09K
Mike Slessor
2 Mar 2020
CEO
Sell
15,856
$22.16
$351.39K
Dennis Thomas St
10 Feb 2020
Director
Sell
10,000
$25.94
$259.38K
Mike Slessor
2 Dec 2019
CEO
Sell
14,976
$22.82
$341.70K
Dennis Thomas St
20 Nov 2019
Director
Sell indirect
5,000
$22.68
$113.41K
Edward Rogas Jr
14 Oct 2019
Director
Sell indirect
38,000
$19.85
$754.46K
Kelley Steven-Waiss
11 Sep 2019
Director
Sell
1,200
$18.19
$21.83K
Michael W Zellner
4 Sep 2019
Director
Sell
18,000
$17.43
$313.75K
Dennis Thomas St
20 Aug 2019
Director
Sell
3,000
$17.26
$51.78K
Kelley Steven-Waiss
11 Jun 2019
Director
Sell
1,200
$15.67
$18.81K
Richard DeLateur
11 Jun 2019
Director
Sell
6,000
$15.50
$93.03K
Raymond A Link
21 May 2019
Director
Sell
4,000
$15.58
$62.32K
Kelley Steven-Waiss
21 May 2019
Director
Sell
4,500
$15.58
$70.10K
Kelley Steven-Waiss
13 Mar 2019
Director
Sell
1,200
$15.42
$18.50K
Dennis Thomas St
20 Feb 2019
Director
Sell
8,000
$15.99
$127.90K
Kelley Steven-Waiss
12 Feb 2019
Director
Sell
7,000
$15.50
$108.52K
Michael W Zellner
7 Sep 2018
Director
Sell
11,000
$13.49
$148.40K
Richard DeLateur
14 Aug 2018
Director
Sell
6,000
$14.07
$84.43K
Raymond A Link
30 May 2018
Director
Sell
4,500
$13.35
$60.08K
Kelley Steven-Waiss
14 May 2018
Director
Sell
8,000
$13.22
$105.77K
Michael W Zellner
11 May 2018
Director
Sell
15,400
$13.09
$201.62K
Michael M Ludwig
13 Nov 2017
Sr VP, CFO
Sell
16,845
$17.50
$294.82K
Dennis Thomas St
2 Jun 2017
Director
Sell
156,600
$14.63
$2.29M
Michael M Ludwig
27 Mar 2017
Sr VP, CFO
Sell
10
$10.81
$108.10
Richard DeLateur
2 Mar 2017
Director
Sell
12,000
$11.08
$132.90K
Show all 236 transactions →

What was left out

Form 4 filings counted 339
Amendments (4/A) skipped 3
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 79
Sales straight out of an exercise 59
Sales at will 97
Transactions with no price 0
Shares from compensation/vesting 4,385,992
Sales filed before the plan box existed 53
History held since 5 Oct 2006